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judotens  updated a dataset 4 days ago
flatseek/flatbot-micro-4M-dataset
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flatseek/flatbot-mini-35M-dataset
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flatseek/flatbot-mini-35M-dataset
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Flatseek

Flatseek

Open Knowledge Infrastructure for AI

Search. Retrieve. Run. Train.

Open-source infrastructure for building search systems, AI applications, and language models from your own knowledge.


About

Flatseek is an open-source ecosystem for modern AI infrastructure.

Instead of treating search, retrieval, model training, inference, and model storage as isolated problems, the ecosystem provides modular projects that work independently or together as a complete AI pipeline.

Index your knowledge once, then reuse it across search, semantic retrieval, Retrieval-Augmented Generation (RAG), model training, inference, analytics, and deployment.

                        Knowledge
                            │
        ┌───────────────────┴───────────────────┐
        │                                       │
        ▼                                       ▼

    Flatseek                              Flatvec
 Keyword Search                       Semantic Search

        │                                       │
        └───────────────────┬───────────────────┘
                            │
                            ▼

                        Flatask
                       RAG Runtime

                            │
        ┌───────────────────┴───────────────────┐
        │                                       │
        ▼                                       ▼

      Flattune                           Flatbuild
 Dataset Generation                  Train Models
  & Fine-tuning                    From Scratch

        │                                       │
        └───────────────────┬───────────────────┘
                            │
                            ▼

                       Flatweight
                    Model Storage Layer

                            │
                            ▼

                        Flatrun
                   Streaming Inference

                            │
                            ▼

                        Flatlens
                  Analytics & Exploration

Projects

Project Description
Flatseek Disk-first full-text search engine for portable datasets and production-scale search. An alternative to Elasticsearch, OpenSearch, and Meilisearch.
Flatvec Disk-first vector search engine for semantic retrieval and RAG. An alternative to FAISS, Milvus, Pinecone, Qdrant, and Chroma.
Flatask Retrieval-Augmented Generation (RAG) runtime that connects keyword search, semantic search, and language models into a unified retrieval pipeline.
Flattune Dataset generation and fine-tuning pipeline for creating high-quality training corpora from existing knowledge.
Flatbuild Framework for training transformer language models from scratch, including tokenizer training, chat templates, checkpoint export, and GGUF conversion.
Flatweight Storage-native model format and tooling for organizing, converting, and managing model weights for efficient deployment and streaming inference.
Flatrun Streaming inference runtime that executes GGUF, SafeTensors, and MLX models directly from storage with minimal memory usage.
Flatlens Analytics and visualization interface for exploring search indexes, datasets, retrieval pipelines, and AI workflows.

Design Principles

The Flat ecosystem is built around a few simple ideas:

  • Build knowledge once and reuse it everywhere.
  • Keep data portable and storage-native.
  • Prefer open formats over proprietary services.
  • Make every project useful on its own.
  • Compose projects into larger AI workflows when needed.
  • Train, deploy, and share models with reproducible pipelines.
  • Run efficiently on consumer hardware whenever possible.

License

Unless otherwise noted, projects and published artifacts are released under the Apache License 2.0.


Build once. Search anywhere. Train from scratch. Run everywhere.