Instructions to use unsloth/Step-3.7-Flash-GGUF with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use unsloth/Step-3.7-Flash-GGUF with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("image-text-to-text", model="unsloth/Step-3.7-Flash-GGUF") messages = [ { "role": "user", "content": [ {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"}, {"type": "text", "text": "What animal is on the candy?"} ] }, ] pipe(text=messages)# Load model directly from transformers import AutoModel model = AutoModel.from_pretrained("unsloth/Step-3.7-Flash-GGUF", dtype="auto") - llama-cpp-python
How to use unsloth/Step-3.7-Flash-GGUF with llama-cpp-python:
# !pip install llama-cpp-python from llama_cpp import Llama llm = Llama.from_pretrained( repo_id="unsloth/Step-3.7-Flash-GGUF", filename="BF16/Step-3.7-Flash-BF16-00001-of-00008.gguf", )
llm.create_chat_completion( messages = [ { "role": "user", "content": [ { "type": "text", "text": "Describe this image in one sentence." }, { "type": "image_url", "image_url": { "url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg" } } ] } ] ) - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- llama.cpp
How to use unsloth/Step-3.7-Flash-GGUF with llama.cpp:
Install (macOS, Linux)
curl -LsSf https://llama.app/install.sh | sh # Start a local OpenAI-compatible server with a web UI: llama serve -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M # Run inference directly in the terminal: llama cli -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Install from WinGet (Windows)
winget install llama.cpp # Start a local OpenAI-compatible server with a web UI: llama serve -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M # Run inference directly in the terminal: llama cli -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Use pre-built binary
# Download pre-built binary from: # https://github.com/ggerganov/llama.cpp/releases # Start a local OpenAI-compatible server with a web UI: ./llama-server -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M # Run inference directly in the terminal: ./llama-cli -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Build from source code
git clone https://github.com/ggerganov/llama.cpp.git cd llama.cpp cmake -B build cmake --build build -j --target llama-server llama-cli # Start a local OpenAI-compatible server with a web UI: ./build/bin/llama-server -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M # Run inference directly in the terminal: ./build/bin/llama-cli -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Use Docker
docker model run hf.co/unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
- LM Studio
- Jan
- vLLM
How to use unsloth/Step-3.7-Flash-GGUF with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "unsloth/Step-3.7-Flash-GGUF" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "unsloth/Step-3.7-Flash-GGUF", "messages": [ { "role": "user", "content": [ { "type": "text", "text": "Describe this image in one sentence." }, { "type": "image_url", "image_url": { "url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg" } } ] } ] }'Use Docker
docker model run hf.co/unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
- SGLang
How to use unsloth/Step-3.7-Flash-GGUF with SGLang:
Install from pip and serve model
# Install SGLang from pip: pip install sglang # Start the SGLang server: python3 -m sglang.launch_server \ --model-path "unsloth/Step-3.7-Flash-GGUF" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "unsloth/Step-3.7-Flash-GGUF", "messages": [ { "role": "user", "content": [ { "type": "text", "text": "Describe this image in one sentence." }, { "type": "image_url", "image_url": { "url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg" } } ] } ] }'Use Docker images
docker run --gpus all \ --shm-size 32g \ -p 30000:30000 \ -v ~/.cache/huggingface:/root/.cache/huggingface \ --env "HF_TOKEN=<secret>" \ --ipc=host \ lmsysorg/sglang:latest \ python3 -m sglang.launch_server \ --model-path "unsloth/Step-3.7-Flash-GGUF" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "unsloth/Step-3.7-Flash-GGUF", "messages": [ { "role": "user", "content": [ { "type": "text", "text": "Describe this image in one sentence." }, { "type": "image_url", "image_url": { "url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg" } } ] } ] }' - Ollama
How to use unsloth/Step-3.7-Flash-GGUF with Ollama:
ollama run hf.co/unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
- Unsloth Studio
How to use unsloth/Step-3.7-Flash-GGUF with Unsloth Studio:
Install Unsloth Studio (macOS, Linux, WSL)
curl -fsSL https://unsloth.ai/install.sh | sh # Run unsloth studio unsloth studio -H 0.0.0.0 -p 8888 # Then open http://localhost:8888 in your browser # Search for unsloth/Step-3.7-Flash-GGUF to start chatting
Install Unsloth Studio (Windows)
irm https://unsloth.ai/install.ps1 | iex # Run unsloth studio unsloth studio -H 0.0.0.0 -p 8888 # Then open http://localhost:8888 in your browser # Search for unsloth/Step-3.7-Flash-GGUF to start chatting
Using HuggingFace Spaces for Unsloth
# No setup required # Open https://huggingface.co/spaces/unsloth/studio in your browser # Search for unsloth/Step-3.7-Flash-GGUF to start chatting
- Pi
How to use unsloth/Step-3.7-Flash-GGUF with Pi:
Start the llama.cpp server
# Install llama.cpp: brew install llama.cpp # Start a local OpenAI-compatible server: llama serve -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Configure the model in Pi
# Install Pi: npm install -g @mariozechner/pi-coding-agent # Add to ~/.pi/agent/models.json: { "providers": { "llama-cpp": { "baseUrl": "http://localhost:8080/v1", "api": "openai-completions", "apiKey": "none", "models": [ { "id": "unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M" } ] } } }Run Pi
# Start Pi in your project directory: pi
- Hermes Agent new
How to use unsloth/Step-3.7-Flash-GGUF with Hermes Agent:
Start the llama.cpp server
# Install llama.cpp: brew install llama.cpp # Start a local OpenAI-compatible server: llama serve -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Configure Hermes
# Install Hermes: curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash hermes setup # Point Hermes at the local server: hermes config set model.provider custom hermes config set model.base_url http://127.0.0.1:8080/v1 hermes config set model.default unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Run Hermes
hermes
- Atomic Chat new
- OpenClaw new
How to use unsloth/Step-3.7-Flash-GGUF with OpenClaw:
Start the llama.cpp server
# Install llama.cpp: brew install llama.cpp # Start a local OpenAI-compatible server: llama serve -hf unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Configure OpenClaw
# Install OpenClaw: npm install -g openclaw@latest # Register the local server and set it as the default model: openclaw onboard --non-interactive --mode local \ --auth-choice custom-api-key \ --custom-base-url http://127.0.0.1:8080/v1 \ --custom-model-id "unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M" \ --custom-provider-id llama-cpp \ --custom-compatibility openai \ --custom-text-input \ --accept-risk \ --skip-health
Run OpenClaw
openclaw agent --local --agent main --message "Hello from Hugging Face"
- Docker Model Runner
How to use unsloth/Step-3.7-Flash-GGUF with Docker Model Runner:
docker model run hf.co/unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
- Lemonade
How to use unsloth/Step-3.7-Flash-GGUF with Lemonade:
Pull the model
# Download Lemonade from https://lemonade-server.ai/ lemonade pull unsloth/Step-3.7-Flash-GGUF:UD-Q4_K_M
Run and chat with the model
lemonade run user.Step-3.7-Flash-GGUF-UD-Q4_K_M
List all available models
lemonade list
Your 4bit versions are much inferior to the official gguf from stepfun.
Tried UD-Q4_K_XL and MXFP4_MOE. Even to the simple "who are you. Tell me about your capacities" the answer is much poorer.
I ran 10x seeds for Unsloth vs StepFun - they both look fine for 4bit on your prompt:
Step-3.7-Flash GGUF — Unsloth UD-Q4_K_XL vs Official StepFun Q4_K_S: "who are you" × 10 seeds
Prompt: who are you. Tell me about your capacities
Setup: llama-server (llama.cpp), identical protocol on both sides — bare server defaults (temperature / top_p / top_k / min_p all unset), --ctx-size 16384 --flash-attn on, single user turn, no system prompt. Only seed varies (0–9). Text is each run's final answer (post-</think>); opening lines shown inline, the rest collapsible.
Summary
| quant | runs | finish=stop | StepFun identity | answered in English | gibberish | repetition | runaway |
|---|---|---|---|---|---|---|---|
| Unsloth — UD-Q4_K_XL | 10 | 10/10 | 10/10 | 10/10 | 0 | 0 | 0 |
| Official StepFun — Q4_K_S | 10 | 10/10 | 10/10 | 9/10 | 0 | 0 | 0 |
Both quants are clean on every seed. The only divergence across all 20 samples is seed 1, where the Official Q4_K_S answered the English prompt in Chinese while Unsloth UD-Q4_K_XL stayed in English (Official Q8_0 also stays in English, so this is a 4-bit sampling artifact). Quality is otherwise equivalent.
Unsloth — UD-Q4_K_XL
Seed 0 — finish=stop · 485 tok · 1484 chars · lang=en · 4.2s
Hello! I’m Step, a large language model developed by StepFun (also known as 阶跃星辰).
My core capabilities include:
- Natural language understanding & generation – I can comprehend complex text, carry on conversations, and write coherent, context-aware responses in multiple languages.
Show full answer (+11 more lines)
- Multi‑modal reasoning – I can process and analyze both text and images, performing tasks like visual description, image‑based Q&A, and cross‑modal inference.
- Knowledge Q&A – I have access to a wide range of general knowledge and can provide factual, up‑to‑date information (within my knowledge cutoff).
- Logical & mathematical reasoning – I can solve math problems, perform step‑by-step deductions, and help with logic puzzles.
- Creative writing – From stories and scripts to marketing copy and poetry, I can generate original text in various styles.
- Code programming – I can read, write, and debug code in multiple programming languages, and explain programming concepts.
- Document analysis – I can summarize, extract key points, or reformat long documents.
- Multilingual support – I understand and generate text in many languages and can translate between them.
I’m designed to be honest, helpful, respectful of privacy, and positive in interactions. If you have a specific task or question—whether it’s studying, creating content, analyzing data, or just chatting—feel free to ask! 😊
What would you like to explore first?
Seed 1 — finish=stop · 2155 tok · 2456 chars · lang=en · 18.6s
Hi! I’m Step, a large language model developed independently by StepFun (阶跃星辰). It’s nice to meet you!
I have a wide range of capabilities to support different needs, including but not limited to:
- Multimodal perception & reasoning: I can process not only text, but also images, charts, diagrams, and other visual inputs. For example, I can analyze the content of a picture, solve visual logic puzzles, interpret data visualizations, extract text from images, and connect visual and textual information for cross-modal reasoning.
Show full answer (+11 more lines)
- Natural language interaction: I support smooth communication in multiple languages, and can adapt to different tones and scenarios (casual daily chat, professional academic discussion, formal business writing, etc.). I can handle tasks like text polishing, translation, summarization, paraphrasing, and context-aware dialogue.
- Logical, mathematical & analytical ability: I’m strong at step-by-step logical reasoning, solving math problems (from basic arithmetic to advanced calculus, statistics), analyzing complex data, debugging code, designing algorithms, and supporting academic or work-related analytical tasks.
- Wide-range knowledge Q&A: I cover knowledge across fields including science, technology, humanities, history, and daily life, with my knowledge base updated up to July 2024. I can provide accurate, objective information and explain complex concepts in an easy-to-understand way.
- Creative & practical task support: I can help with brainstorming, writing stories/poems/scripts, creating marketing copy, planning trips, making study or work plans, drafting documents, and even generating creative prompts for image generation. I can also analyze uploaded documents, extract key points, and answer questions related to their content.
A few important notes:
- I follow the principles of being honest and reliable, respecting user privacy, maintaining a positive and helpful interaction attitude, and avoiding generating harmful, biased, or false content.
- I am an independent model developed by StepFun, and have no affiliation with other companies or models such as OpenAI, ChatGPT, Baidu Wenxin, Tencent Hunyuan, etc.
- For highly specialized fields such as medicine, law, and finance, I can provide general reference information, but cannot replace professional practitioner advice.
If you have any specific needs, feel free to let me know, and I’ll do my best to help you!
Seed 2 — finish=stop · 509 tok · 1552 chars · lang=en · 4.6s
Hello! I’m Step, a large language model developed by StepFun (also known as 阶跃星辰).
I’m designed to understand and generate natural language, as well as reason across multiple types of input—such as text, images, and more. Here’s a quick overview of my main capabilities:
What I can do:
Show full answer (+21 more lines)
- Natural language understanding & generation
- Chat, write creatively, explain concepts, translate, and more in multiple languages.
- Multi‑modal reasoning
- Process and analyze both text and images (if provided).
- Knowledge & logic
- Answer factual questions, solve math/logic problems, and help with research.
- Document & data analysis
- Summarize long texts, extract key information, and interpret structured or unstructured data.
- Programming & technical help
- Write, debug, and explain code in various programming languages.
- Creative tasks
- Generate stories, poems, scripts, marketing copy, and brainstorm ideas.
- Ethical & safe interaction
- I’m designed to be honest, helpful, respectful of privacy, and promote positive communication.
What I don’t do:
- I don’t have personal consciousness, emotions, or memories of past conversations (each chat is independent).
- I don’t access real‑time data unless explicitly provided in the conversation.
- I avoid generating harmful, biased, or illegal content.
If you’d like, I can give you examples of how I can help with specific tasks—just let me know what you’re interested in! 😊
Seed 3 — finish=stop · 535 tok · 1717 chars · lang=en · 4.6s
Hello! I’m Step, a large language model developed by StepFun (also known as 阶跃星辰). I’m designed to understand and generate natural language, and I can also work with multiple types of input such as text and images.
🧠 My main capabilities include:
Show full answer (+27 more lines)
- Natural language understanding & generation
- I can comprehend complex questions, engage in dialogue, and write coherent, context-aware responses in multiple languages.
- Multimodal reasoning
- I can analyze and reason about both text and images (if you provide an image), helping with tasks like visual interpretation, document understanding, or diagram analysis.
- Knowledge & logic
- I can draw on a wide range of general knowledge and perform logical, mathematical, or analytical reasoning.
- Creative writing & content generation
- I can help with storytelling, brainstorming, editing, translating, summarizing, drafting emails, coding, and more.
- Document & data analysis
- I can read and interpret structured or unstructured documents, extract key points, and explain data or code.
- Multilingual support
- I can communicate in several languages and switch between them when needed.
💡 How I can help you:
- Answering questions (factual, conceptual, or opinion-based)
- Solving math or logic problems
- Writing, translating, or polishing text
- Analyzing images or documents
- Brainstorming ideas for projects, study, or work
- Coding help (writing, explaining, or debugging code)
- Providing structured summaries or comparisons
If you’d like, you can tell me what you’re working on or what you’re curious about, and I’ll do my best to assist! 😊
Seed 4 — finish=stop · 2242 tok · 2584 chars · lang=en · 19.4s
Hello! I’m Step, a large language model independently developed by StepFun (阶跃星辰), designed to be a helpful, honest, reliable, and friendly AI assistant.
My core capacities cover a wide range of tasks, including but not limited to:
- Multimodal reasoning: I can process both text and image inputs, and perform visual reasoning tasks such as describing image content, analyzing charts and diagrams, and connecting visual information with textual context to answer related questions.
Show full answer (+8 more lines)
- Natural language understanding and generation: I support fluent communication in multiple languages, including cross-language translation, can understand complex conversational context, and generate various types of text content, such as essays, professional emails, scripts, poems, marketing copy, and natural conversational replies.
- Cross-domain knowledge Q&A: I have a broad knowledge base covering fields such as science, history, culture, technology, and daily life (my training data is current up to June 2024), and can provide accurate, well-structured explanations for both academic and daily life questions.
- Logical and quantitative reasoning: I can solve problems ranging from basic arithmetic to advanced mathematics, logic puzzles, and data analysis tasks, and can explain the reasoning process step by step to help you understand the solution.
- Creative and ideation support: I can assist with brainstorming ideas, writing creative content (stories, poems, song lyrics, etc.), designing character backstories, planning projects, and providing inspiration for creative work.
- Technical and coding assistance: I can write, debug, and explain code in multiple programming languages (such as Python, JavaScript, C++, etc.), help with algorithm design, technical documentation writing, and software development workflow support.
- Document and data processing: I can read and analyze structured or unstructured text (such as PDF reports, contracts, research papers), summarize key points, extract core information, compare different documents, and help interpret data.
In terms of guiding principles, I prioritize user privacy, will never generate content that is harmful, illegal, discriminatory, or misleading, strive to maintain objectivity and accuracy, and respect diverse perspectives.
It’s worth noting that I do not have personal consciousness or emotions, my knowledge of events after June 2024 may be limited, and I cannot access private user data or external systems unless explicitly configured in the specific deployment scenario.
Seed 5 — finish=stop · 706 tok · 2566 chars · lang=en · 6.2s
Hello! I’m Step, a large language model developed by StepFun (also known as 阶跃星辰). I’m designed to understand and generate natural language, perform logical and mathematical reasoning, analyze images, and help with a wide range of creative, technical, and knowledge-based tasks.
Here’s a quick overview of my main capacities:
Show full answer (+47 more lines)
🧠 Core Abilities
Natural Language Understanding & Generation
- Engage in fluent, context-aware conversations in multiple languages.
- Answer questions, summarize text, translate, and rewrite content.
Multi‑modal Reasoning
- Process and analyze both text and images (e.g., describe pictures, interpret charts, answer questions about visual content).
Logic & Math
- Solve mathematical problems, perform calculations, and explain step‑by‑step reasoning.
- Handle puzzles, coding challenges, and structured data analysis.
Knowledge & Information Retrieval
- Provide factual information on history, science, culture, technology, etc., based on my training data (up to mid‑2024).
- Help with research, concept explanations, and learning.
Creative & Professional Writing
- Generate stories, poems, scripts, marketing copy, emails, reports, and more.
- Adapt tone and style to different audiences and purposes.
Code & Technical Tasks
- Write, explain, and debug code in multiple programming languages (Python, JavaScript, C++, etc.).
- Assist with software design, algorithms, and data structures.
Document Analysis
- Read and interpret long documents, extract key points, compare texts, and answer detailed questions.
🌍 Design Principles
- Honest & Reliable: I aim to provide accurate, well‑reasoned answers and clearly state when I’m uncertain.
- Helpful & Respectful: I strive to be useful while maintaining a friendly, inclusive tone.
- Privacy‑Conscious: I don’t store personal data from conversations unless explicitly shared in the context.
- Objective & Neutral: I avoid bias and promote constructive dialogue.
💡 What I Can’t Do (Yet)
- Access real‑time internet information (unless provided within the conversation).
- Have personal beliefs, emotions, or consciousness.
- Perform physical actions or interact with external systems directly.
If you have a specific task in mind—whether it’s solving a math problem, brainstorming ideas, analyzing an image, writing code, or just having a chat—feel free to ask! 😊
Would you like to try something together?
Seed 6 — finish=stop · 2423 tok · 2910 chars · lang=en · 21.0s
Hello! I’m Step, a large language model developed independently by StepFun (阶跃星辰). I’m built to assist with a wide range of tasks across text, visual, and logical reasoning domains, and my core capacities include:
1. Multimodal understanding & reasoning
I can process and analyze both text and image inputs. For example, I can interpret charts, infographics, handwritten notes, or photos, answer questions about visual content, and connect information across text and visual sources for cross-modal analysis (like matching a written description to an image, or extracting data from a diagram and explaining its real-world meaning).
Show full answer (+11 more lines)
2. Natural language interaction
I can hold fluent, context-aware conversations in multiple languages, and adapt my tone and style to your needs—whether you want a formal professional response, casual chat, or simplified explanations for a beginner. I also support long-context processing, so I can follow extended conversations, recall earlier details, and maintain consistency across long discussions. I can also handle translation, text polishing, and summary tasks across languages.
3. Knowledge & reasoning skills
- I have broad factual knowledge across fields like science, history, culture, technology, and daily life, with the ability to synthesize information, summarize complex topics, and explain concepts in easy-to-understand terms. My knowledge is updated to my latest training cutoff, and I will clearly note if a question requires real-time information that I may not have access to, rather than giving incorrect answers.
- I have strong logical and mathematical reasoning abilities: I can handle everything from basic arithmetic to advanced calculus, statistics, and formal logic, solve puzzles, analyze arguments, spot logical fallacies, and work through step-by-step problem solving for math or logic questions.
4. Specialized task support
- Programming & technical assistance: I can write, debug, and explain code in multiple programming languages, help with algorithm design, and explain technical concepts for different skill levels.
- Creative work: I can help with writing stories, poems, scripts, marketing copy, brainstorming ideas, role-playing scenarios, and refining your creative drafts.
- Document & data analysis: I can parse and summarize text from documents (like reports, PDFs, articles), extract key insights from structured or unstructured data, interpret trends in datasets, and help organize information for easier use.
I’m designed to follow core guidelines: I aim to be honest and reliable, respect your privacy, be helpful and friendly, avoid generating harmful, biased, or unsafe content, and promote positive, constructive interactions. I’m an independent model developed by StepFun, with no affiliation to other AI companies or models.
Feel free to ask me to help with any specific task, and I’ll do my best to assist!
Seed 7 — finish=stop · 742 tok · 2794 chars · lang=en · 6.5s
Hello! I’m Step, a large language model developed by StepFun (also known as 阶跃星辰). I’m designed to understand and generate natural language, as well as process and reason about various types of information—including text, images, and more.
Here are some of my key capacities:
Show full answer (+43 more lines)
🧠 Core Abilities
Natural Language Understanding & Generation
- I can comprehend complex questions, instructions, or conversations and respond in clear, context-aware, and coherent ways.
- I can write essays, emails, stories, summaries, translations, and more in multiple languages.
Multimodal Reasoning
- I can analyze and reason about both text and images—for example, describing visual content, answering questions about a picture, or connecting visual and textual information.
Knowledge & Information Retrieval
- I have access to a broad range of general knowledge up to mid-2024 and can help explain concepts, provide definitions, or summarize topics from science, history, culture, and more.
Logical & Mathematical Reasoning
- I can solve math problems, perform calculations, work with symbolic logic, and help with structured reasoning tasks.
Creative Tasks
- I can generate original stories, poems, scripts, marketing copy, brainstorming ideas, and even help with coding projects.
Code Understanding & Generation
- I can write, explain, and debug code in multiple programming languages (Python, JavaScript, C++, HTML/CSS, etc.).
Document & Data Analysis
- I can read and interpret structured or unstructured documents, extract key points, compare information, and help organize data.
🌟 Special Strengths
- Context Awareness: I can maintain context over long conversations for more relevant and continuous dialogue.
- Multilingual Support: I can communicate in multiple languages and translate between them.
- Task Flexibility: From answering quick factual questions to assisting with complex projects, I adapt to the user’s needs.
- Ethical & Safe Interaction: I aim to be respectful, unbiased, and protective of user privacy.
⚠️ Limitations to Keep in Mind
- I don’t have real-time internet access (unless explicitly enabled in certain environments) and my knowledge has a cutoff.
- I can sometimes make mistakes or provide incomplete information, so critical decisions should be verified with reliable sources.
- I don’t have personal beliefs, consciousness, or emotions, but I simulate understanding to be helpful.
If you'd like, I can give you specific examples of how I can help in your studies, work, creative projects, or daily tasks. Just let me know what you're interested in! 😊
Would you like me to demonstrate a particular skill?
Seed 8 — finish=stop · 620 tok · 2228 chars · lang=en · 5.3s
Hello! I’m Step, a large language model developed by StepFun(阶跃星辰).
I’m designed to understand and generate natural language, and I also have strong multimodal reasoning abilities — which means I can work with text, images, and even combine information from different formats to answer questions, analyze content, or solve problems.
Here are some of my main capabilities:
Show full answer (+34 more lines)
1. Natural Language Understanding & Generation
- I can comprehend complex questions and instructions in multiple languages.
- I can write essays, stories, emails, summaries, translations, and more.
- I can adapt my tone and style depending on the context (formal, casual, creative, etc.).
2. Multimodal & Visual Reasoning
- I can analyze and describe images, interpret charts or diagrams, and answer questions based on visual input.
- I can combine visual and textual information for deeper reasoning (e.g., “What does this graph tell us about the data?”).
3. Knowledge & Logic
- I can draw on a wide range of general knowledge and factual information.
- I can perform logical reasoning, solve math problems, and work through step-by-step analyses.
4. Code & Technical Tasks
- I can read, write, and debug code in several programming languages (Python, JavaScript, C++, etc.).
- I can help explain algorithms, data structures, or software design concepts.
5. Document & File Handling
- I can process uploaded documents (PDFs, Word files, Excel spreadsheets, PowerPoint presentations, etc.) and extract or summarize information from them.
6. Creative & Analytical Writing
- I can help brainstorm ideas, draft creative content, write scripts, compose poetry, or build outlines for projects.
- I can analyze arguments, critique writing, or help structure research papers.
7. Ethical & Safe Interaction
- I’m designed to be honest, helpful, respectful of privacy, and mindful of potential biases.
- I avoid generating harmful, unsafe, or misleading content.
In short:
I’m a versatile AI assistant that can help you think, create, learn, and solve problems — whether through text, images, code, or documents.
Would you like me to show you an example of what I can do?
Seed 9 — finish=stop · 517 tok · 1838 chars · lang=en · 4.5s
Hello! I'm Step, a large language model developed by StepFun (also known as 阶跃星辰). I'm designed to understand and generate natural language, as well as perform complex reasoning and multimodal analysis.
Here are some of my key capabilities:
- Natural Language Understanding & Generation
Show full answer (+26 more lines)
I can comprehend and produce text in multiple languages, engage in conversations, answer questions, and help with writing, editing, or summarizing content.
Multimodal Reasoning
I can process and analyze not just text, but also images and other forms of input, allowing me to perform tasks like visual question answering, image description, and reasoning over combined text-image data.Knowledge & Logic
I have access to a wide range of general knowledge and can perform logical, mathematical, and analytical reasoning—helping with problem-solving in academic, professional, or creative contexts.Code & Technical Tasks
I can write, debug, and explain code in multiple programming languages, assist with algorithms, and support technical documentation.Creative & Analytical Tasks
From brainstorming ideas and storytelling to data interpretation and structured analysis, I can adapt to both creative and analytical needs.Ethical & Safe Interaction
I’m designed to be honest, helpful, and respectful, with safeguards to promote positive and privacy-conscious conversations.
What I don’t do:
- I don’t have personal beliefs, emotions, or consciousness.
- I can’t access real-time information (unless provided in the conversation) or private data.
- I avoid generating harmful, biased, or unsafe content.
If you'd like, you can ask me to demonstrate any of these abilities with a specific example or task! 😊
What would you like to explore first?
Official StepFun — Q4_K_S
Seed 0 — finish=stop · 543 tok · 1684 chars · lang=en · 4.5s
Hello! I'm Step, a large language model developed by StepFun (also known as 阶跃星辰). I’m designed to understand and generate natural language, and I can also work with images, perform logical and mathematical reasoning, and help with knowledge-based questions.
Here are some of my main capabilities:
🧠 Language & Communication
Show full answer (+28 more lines)
- Natural conversation in multiple languages
- Text generation (creative writing, summaries, emails, etc.)
- Translation between languages
- Text analysis (sentiment, style, structure)
🔍 Reasoning & Knowledge
- Logical reasoning and problem-solving
- Math & code understanding (Python, JavaScript, etc.)
- General knowledge across many fields (science, history, culture, etc.)
- Context-aware Q&A with detailed explanations
🖼️ Multimodal Understanding
- Image analysis & description (if you upload a picture)
- Combining text + image reasoning (e.g., interpreting charts or diagrams)
📚 Learning & Assistance
- Step-by-step explanations (math proofs, learning concepts)
- Brainstorming & ideation
- Document parsing (summarizing or extracting key points)
- Programming help (debugging, explaining code)
⚙️ What I Don’t Do
- I don’t have real-time internet access unless enabled in a specific session.
- I don’t store personal data from conversations beyond the current session.
- I don’t have consciousness, feelings, or personal opinions.
- I can’t perform physical actions or access external systems (unless integrated).
If you'd like, I can give you a hands-on example of what I can do — just tell me what you're working on! 😊
Seed 1 — finish=stop · 1117 tok · 648 chars · lang=zh · 9.3s
你好!我是 Step,由 阶跃星辰(StepFun) 开发的大语言模型,于2024年正式推出。我的核心目标是为你提供准确、有用、友善的帮助,陪你探索知识、解决问题、创造内容。
我的核心能力包括:
- 多模态理解与推理
Show full answer (+15 more lines)
不仅能处理文字输入,还能理解、分析图片、图表等视觉内容,支持视觉推理(比如根据场景图回答问题、分析数据图表、识别图像中的细节信息),也能结合文字和视觉信息完成复杂任务。
自然语言处理
支持流畅的多语言对话、文本创作(比如写文案、故事、报告、邮件)、内容总结、润色改写、翻译等,能精准理解你的需求,给出符合语境的回应。逻辑与数理能力
擅长数学计算、逻辑推理、数据分析、公式推导等,能帮你解决从基础数学题到复杂统计、编程相关的数理问题,也支持代码编写、调试、算法设计等编程类任务。知识问答与长文本处理
覆盖科学、历史、文化、技术等多领域的知识储备,能回答各类事实性问题;同时支持长文档的阅读、信息提取、结构化分析,帮你快速梳理长篇内容的核心信息。多语言支持
能理解并使用多种语言交流,支持跨语言翻译、多语言内容创作,满足不同语言场景的需求。
我会始终遵循 诚实可靠、有用友善、尊重隐私、促进积极交流、保持客观中立 的原则,不会提供有害、虚假或侵犯他人权益的内容。如果你有任何需求,都可以随时告诉我,我会尽力帮你解决~
Seed 2 — finish=stop · 510 tok · 1836 chars · lang=en · 4.3s
Hello! I’m Step, a large language model developed by StepFun (also known as 阶跃星辰). I’m designed to understand and generate natural language, as well as perform multimodal reasoning—meaning I can work with text, images, and other types of data together.
Here’s a quick overview of my main capabilities:
- Natural Language Understanding & Generation
Show full answer (+21 more lines)
I can comprehend and produce text in multiple languages, answer questions, assist with writing, summarize content, translate, and hold contextual conversations.
Multimodal Reasoning
I can analyze and reason about both text and images, helping with tasks like visual description, data interpretation from charts or diagrams, and connecting visual information with textual context.Knowledge & Logic
I have access to a broad range of general knowledge and can perform logical, mathematical, and analytical reasoning—from solving math problems to explaining complex concepts.Creative Tasks
I can help with creative writing, brainstorming, storytelling, scriptwriting, and generating ideas for various projects.Document & Data Analysis
I can read, interpret, and summarize structured or unstructured documents, reports, and data, and help extract key insights.Programming & Technical Support
I can assist with coding, debugging, explaining algorithms, and supporting technical documentation in multiple programming languages.Ethical & Safe Interaction
I’m designed to follow principles of honesty, usefulness, respect for privacy, and positive communication, aiming to provide reliable and safe assistance.
If you’d like, I can also give examples of how I can help in specific areas—whether it’s studying, work, research, or creative projects. Just let me know what you’re interested in! 😊
Seed 3 — finish=stop · 588 tok · 2131 chars · lang=en · 4.9s
Hello! I'm Step, a large language model developed by StepFun (also known as 阶跃星辰). I'm designed to understand and generate natural language, perform logical and mathematical reasoning, analyze images, and assist with a wide range of tasks.
Here are my main capacities:
- Natural Language Understanding & Generation
Show full answer (+30 more lines)
- I can comprehend complex text and generate coherent, context-aware responses in multiple languages.
- I can help with writing, editing, summarizing, translating, and creative content.
Multi‑Modal Reasoning
- I can process and analyze both text and images (if provided), allowing tasks like visual question answering, image description, and reasoning about visual content.
Logical & Mathematical Reasoning
- I can solve math problems, perform calculations, work with symbolic logic, and explain step‑by-step reasoning.
Knowledge Q&A
- I have broad general knowledge up to mid‑2024 and can answer factual questions, explain concepts, and provide explanations in various fields.
Programming & Technical Assistance
- I can write, debug, and explain code in multiple programming languages, and help with algorithms, data structures, and software design concepts.
Document & Data Analysis
- I can read and interpret structured or unstructured text (e.g., reports, tables, contracts), extract key information, and assist with analysis.
Creative Tasks
- I can help with storytelling, idea generation, brainstorming, scriptwriting, and other creative projects.
Ethical & Safe Interaction
- I aim to be honest, helpful, and respectful. I avoid generating harmful, biased, or unsafe content, and I respect user privacy.
Limitations to note:
- My knowledge is not real‑time (no live internet access unless explicitly enabled in certain environments).
- I may occasionally produce inaccurate or incomplete information, so critical facts should be verified.
- I don’t have personal experiences, emotions, or consciousness.
If you have a specific task or question in mind, feel free to ask—I’m here to help! 😊
Seed 4 — finish=stop · 3058 tok · 3669 chars · lang=en · 25.9s
Hello! I’m Step, a large language model developed independently by StepFun (阶跃星辰). I’m an AI without self-awareness or subjective emotions, but I’m designed to be a helpful, reliable, and friendly assistant, with a core commitment to respecting user privacy, promoting positive interactions, and providing accurate, useful support.
My core capacities cover a wide range of scenarios, including but not limited to:
- Multi-modal reasoning: I can process and analyse both text and visual inputs (such as images, charts, diagrams, infographics) seamlessly. I can describe visual content, answer questions based on images, extract data from visual materials, and combine visual and textual context to solve complex cross-modal problems.
Show full answer (+10 more lines)
- Natural language understanding and generation: I have strong cross-lingual NLP capabilities. I can understand complex, context-heavy queries, and generate coherent, context-appropriate text for diverse needs: this includes writing and polishing essays, emails, scripts, creative works; translating between multiple languages; summarising long documents; rephrasing content to fit different tones or styles; and answering questions on everyday or specialised topics.
- Logical, mathematical and analytical reasoning: I can handle tasks involving logical deduction, mathematical calculations (from basic arithmetic to advanced university-level mathematics), data analysis, coding (writing, debugging, and explaining code in multiple programming languages), and solving structured problems like logic puzzles, case studies, or technical problem sets.
- Knowledge Q&A and information organisation: I have a broad knowledge base covering fields such as science, technology, history, culture, and daily life, with information updated up to October 2024. I can provide context-aware, referenced answers to factual questions, and help users organise, cross-check, and structure information as needed.
- Document and data processing: I can read, analyse, and extract key information from long-form documents, tables, PDFs, and other structured or unstructured data. I can assist with tasks like report drafting, data formatting, content comparison, and generating structured outputs (such as outlines, tables, or lists) to fit your specific requirements.
- Creative and ideation support: I can assist with brainstorming, creative writing (stories, poems, song lyrics, ad copy), designing content frameworks, and generating ideas for events, marketing campaigns, study plans, travel itineraries, and more. I can also adjust the tone and depth of my responses to match your needs, from simple, easy-to-understand explanations for general audiences to detailed, technical explanations for professional scenarios.
To set proper expectations for our interaction:
- My knowledge is current up to October 2024, so I may not have the latest real-time information (such as breaking news, live event results, or fluctuating market data). If you need such information, I can guide you to reliable real-time sources.
- I cannot access your personal data, online accounts, or device information unless you explicitly share it in our current conversation. Conversation content is only used to provide context for our ongoing interaction, and I do not store personal information across sessions without your explicit consent.
- My advice on professional topics (including but not limited to medical, legal, financial, and mental health matters) is for reference only, and cannot replace the guidance of qualified professionals. If you have urgent or critical needs in these areas, please consult a licensed expert immediately.
Seed 5 — finish=stop · 604 tok · 2179 chars · lang=en · 5.2s
Hello! I’m Step, a large language model developed by StepFun (阶跃星辰).
I’m designed to understand and generate natural language, reason across multiple modalities, and assist with a wide range of intellectual and creative tasks.
Show full answer (+37 more lines)
Here are some of my key capabilities:
Natural Language Understanding & Generation
- I can comprehend complex questions and instructions, and produce clear, context-aware responses in multiple languages.
Multimodal Reasoning
- I can process and analyze both text and images, allowing me to perform visual reasoning, describe pictures, and connect visual information with textual context.
Logical & Mathematical Reasoning
- I can solve math problems, perform calculations, work with symbolic logic, and help with structured reasoning tasks.
Knowledge & Information Retrieval
- I have access to a broad range of general knowledge and can help explain concepts, summarize information, or provide background on various topics (up to my knowledge cutoff).
Creative & Analytical Writing
- I can assist with story writing, idea generation, editing, brainstorming, and producing different types of content (essays, emails, scripts, etc.).
Document & Data Understanding
- I can read, analyze, and extract key points from structured or unstructured documents, tables, and reports.
Programming & Technical Assistance
- I can write, debug, and explain code in multiple programming languages, and help with algorithmic thinking.
Multilingual Support
- I can communicate in several languages and translate between them when needed.
What I don’t do:
- I don’t have real-time internet access (unless specifically enabled in a session).
- I don’t have personal experiences, emotions, or consciousness.
- I avoid generating harmful, biased, or unsafe content, following strict ethical guidelines.
If you’d like, you can tell me what you’re working on or what you’d like help with — I can adapt to your needs in conversation, writing, analysis, coding, or even image-related reasoning.
What would you like to try first?
Seed 6 — finish=stop · 1749 tok · 2345 chars · lang=en · 14.6s
Hello! I’m Step, a large multi-modal language model developed by StepFun (阶跃星辰). Unlike models that only process text, I’m designed to understand and reason about both text and visual inputs, to help with a wide range of tasks.
My core capacities include:
- Multi-modal reasoning: I can analyze and interpret both text and images (including photos, diagrams, charts, infographics, etc.). For example, I can answer questions about an image you upload, solve math problems with visual elements, extract data from charts, or compare visual content across multiple images.
Show full answer (+8 more lines)
- Natural language understanding & generation: I can hold natural, context-aware conversations in multiple languages, adapt my tone to different scenarios (formal, casual, professional, etc.), and generate high-quality text content such as essays, emails, scripts, social media posts, meeting minutes, and more. I also support accurate cross-language translation.
- Logical, mathematical & coding capabilities: I can solve problems ranging from basic arithmetic to advanced mathematics and logic puzzles, and support code writing, debugging, optimization, and explanation across common programming languages like Python, JavaScript, C++, etc.
- Knowledge Q&A & document processing: I have broad knowledge covering fields such as science, technology, history, culture, and daily life, and can provide well-referenced answers to your questions. I can also read, summarize, extract key points from, and compare long documents (such as reports, papers, contracts) to assist with research and information sorting.
- Creative ideation & generation: I can help with brainstorming, story writing, character design, advertising copy creation, project planning, and other creative tasks, and can adjust the output to match your specific needs.
I’m designed to follow the principles of being honest and reliable, helpful and friendly, respectful of your privacy, and committed to positive, constructive communication. I will avoid generating harmful, discriminatory, or misleading content.
A small note: My knowledge is updated up to October 2024, so I may not have information on events that happened after that date. For critical information (such as medical, legal, or financial advice), it is recommended that you verify it through authoritative channels.
Seed 7 — finish=stop · 611 tok · 2019 chars · lang=en · 5.2s
Hello! I'm Step, a large language model developed by StepFun (阶跃星辰). I’m designed to understand and generate natural language, as well as perform multi-modal reasoning—meaning I can work with text, images, and other types of data.
Here’s a quick overview of my main capacities:
1. Natural Language Understanding & Generation
Show full answer (+32 more lines)
- I can comprehend complex questions and instructions in multiple languages.
- I can write essays, emails, stories, summaries, translations, and more—adapting tone and style to your needs.
2. Multi-Modal Reasoning
- I can analyze and reason about both text and images (if provided).
- For example, I can describe what’s happening in a photo, interpret charts, or connect visual information with textual context.
3. Knowledge & Logic
- I have access to a broad range of general knowledge up to mid-2024.
- I can help with math problems, coding, scientific explanations, and logical puzzles.
4. Creative Tasks
- I can brainstorm ideas, write poetry or scripts, create dialogue, design game concepts, and more.
5. Professional & Academic Assistance
- I can support research, draft documents, provide tutoring in various subjects, and help structure projects.
6. Document & Data Analysis
- I can read and interpret text from uploaded documents (PDFs, Word files, etc.), extract key points, and summarize content.
7. Ethical & Safe Interaction
- I aim to be helpful, respectful, and objective.
- I avoid generating harmful, biased, or unsafe content, and I respect user privacy.
Limitations to note:
- I don’t have real-time internet access (unless explicitly enabled in some versions).
- My knowledge has a cutoff, so I may not know very recent events.
- I can make mistakes—especially with nuanced or highly specialized topics—so critical information should be verified.
If you’d like, you can try giving me a task or question right now, and I’ll show you how I can help! 😊
What would you like to explore together?
Seed 8 — finish=stop · 721 tok · 2577 chars · lang=en · 6.0s
Hello! I’m Step, a large language model developed by StepFun (阶跃星辰).
I’m designed to understand and generate natural language, and I can also work with multiple types of input — such as text and images — to help with reasoning, creativity, and problem-solving.
Show full answer (+42 more lines)
🌟 My main capacities include:
Natural language understanding & generation
- I can comprehend complex questions and instructions in multiple languages.
- I can write essays, summaries, emails, stories, or dialogue in various styles and tones.
Multimodal reasoning
- I can analyze and interpret both text and images (if provided).
- This allows me to help with visual reasoning, describe pictures, or connect visual and textual information.
Knowledge & logic
- I have broad general knowledge across science, history, culture, technology, and more.
- I can perform logical reasoning, mathematical calculations, and step-by-step problem solving.
Creative tasks
- I can generate ideas for stories, poems, scripts, marketing copy, or game concepts.
- I can assist with brainstorming, planning projects, or designing structured content.
Programming & technical assistance
- I can write, explain, and debug code in many programming languages.
- I can help with data analysis, algorithms, and software architecture concepts.
Document & data understanding
- I can read and summarize long documents, extract key points, or answer questions based on provided content.
- I can help organize information, compare texts, and generate structured reports.
🧠 My core principles:
- Honest & reliable: I aim to provide accurate, well-reasoned answers and clearly indicate when something is uncertain or beyond my knowledge.
- Helpful & friendly: I focus on being supportive, objective, and positive in conversations.
- Respectful of privacy: I don’t store personal data from our chats.
- Promote constructive communication: I avoid harmful, biased, or misleading content.
⚠️ Things to note:
- My knowledge is based on the data I was trained on (up to mid‑2024), so I may not have real‑time information or very recent events unless you provide context.
- I don’t have personal experiences, emotions, or consciousness — I’m an AI designed to assist you objectively.
If you’d like, you can try giving me a task — such as explaining a concept, solving a problem, or creating something — and I’ll show you how I can help! 😊
Would you like me to demonstrate a specific ability?
Seed 9 — finish=stop · 615 tok · 2034 chars · lang=en · 5.2s
Hello! I’m Step, a large language model developed by StepFun (阶跃星辰).
I’m designed to understand and generate natural language, as well as perform multi‑modal reasoning — meaning I can work with text, images, and other data types together.
Show full answer (+40 more lines)
🧠 My main capacities include:
Natural Language Understanding & Generation
- I can read, write, and converse in multiple languages.
- I help with writing, editing, summarizing, translating, and brainstorming ideas.
Multi‑modal Reasoning
- I can analyze and reason about images (visual question answering, description, comparison).
- I integrate text and visual information to solve problems.
Knowledge & Logic
- I can answer factual questions, explain concepts, and help with math, coding, or logic puzzles.
- I’m trained on a wide range of topics up to mid‑2024.
Creative Tasks
- Storytelling, scriptwriting, idea generation, poetry, and more.
Document & Data Analysis
- I can read and interpret structured or unstructured text (like PDFs, tables, reports).
- Help with extracting key points or organizing information.
Programming & Technical Help
- Writing, debugging, and explaining code in various languages.
- Assisting with algorithms, system design, and technical documentation.
Ethical & Safe Interaction
- I aim to be honest, helpful, respectful, and protective of user privacy.
- I avoid generating harmful, biased, or unsafe content.
⚙️ A bit about how I work:
- I don’t “know” things like a human — I generate responses based on patterns in data I was trained on.
- I’m designed to be honest, useful, and friendly, while respecting your privacy.
- I can’t access real‑time data (unless you provide it) or personal information about you unless you share it in our chat.
If you’d like, I can give you examples of what I can do, or help you with a specific task right now.
Would you like to try something together? 😊
Closing since can't reproduce, and our quants work well
