1ay1
★ 615agentty
AI pair programming in your terminal — one static binary, sub-ms startup, any model
AI channelRAG 
Open-source RAG frameworks
Retrieval-augmented generation (RAG) makes a language model answer from your own documents. The text is split into chunks, turned into vectors and stored in an index, and the most relevant chunks are added to the prompt when a question comes in. The projects here cover the whole pipeline or one part of it: document parsing, vector search, or a complete question-answering app.
How to choose
Answer quality in RAG depends mostly on retrieval, not on the model. Compare how each project handles difficult documents such as PDFs, tables and scans, whether it supports hybrid search that combines keywords with vectors and re-ranking, and whether it shows which sources an answer came from.
Most-starred projects
457–480 of 642ggozad
★ 615haiku.rag
Agentic RAG for local and self-hosted document search: hybrid retrieval, reranking and multimodal RAG on embedded LanceDB, with Docling parsing and an MCP server
KRLabsOrg
★ 613LettuceDetect
Span-level grounding verification for RAG, code, and tool-grounded AI outputs.
lycohana
★ 609BiliSum
为 Bilibili、YouTube 及本地视频提供 AI 视频摘要和知识库.AI video summarizer and knowledge base for Bilibili, YouTube and local videos.
aryn-ai
★ 608sycamore
🍁 Sycamore is an LLM-powered search and analytics platform for unstructured data.
benmaster82
★ 605Kwipu
Ask questions across your Markdown notes using a fully local Graph RAG engine. Built for Obsidian vaults, works with any folder of Markdown files. Extracts entity-relation triples from wikilinks & YAML frontmatter, retrieves answers via hybrid search (vector + BM25 + temporal). Multilingual. No cloud. Runs on Ollama.
SHITIANYU-hue
★ 605SheetasToken
Implementation and resources for Sheet as Token, a graph-enhanced framework for multi-sheet spreadsheet understanding and retrieval.
llm-tools
★ 601embedJs
A NodeJS RAG framework to easily work with LLMs and embeddings
timmyy123
★ 599LLM-Hub
Local LLM, image&video&music generator, vibecode like cursor with local models on your phone
felladrin
★ 598MiniSearch
Minimalist web-searching platform with an AI assistant that runs directly from your browser. Demo: https://felladrin-minisearch.hf.space
winstonkoh87
★ 593Athena-Public
Athena is a local-first agentic PKM that helps you make better decisions with your own context — persistent memory, structured reasoning, and governed AI agents that work across any LLM. Own the state. Rent the intelligence.
Trans-N-ai
★ 591swama
High-performance MLX-based LLM inference engine for macOS with native Swift implementation
baidubce
★ 586app-builder
appbuilder-sdk, 千帆AppBuilder-SDK帮助开发者灵活、快速的搭建AI原生应用
Siddhant-Goswami
★ 582100x-LLM
Code snippets and examples from the 100x Applied AI cohort lectures.
ukairia777
★ 581tensorflow-nlp-tutorial
tensorflow를 사용하여 텍스트 전처리부터, Topic Models, BERT, GPT, LLM과 같은 최신 모델의 다운스트림 태스크들을 정리한 Deep Learning NLP 저장소입니다.
onyx-dot-app
★ 576EnterpriseRAG-Bench
Dataset and benchmark for RAG on company internal documents.
heider-x
★ 575vela
AI-powered IDE for novel writing — local LLM + RAG, privacy-first, BYOK. For web fiction authors and creative writers.
SeanLee97
★ 575AnglE
Train and Infer Powerful Sentence Embeddings with AnglE | 🔥 SOTA on STS and MTEB Leaderboard
MindWorkAI
★ 568AI-Studio
MindWork AI Studio is a free, independent cross-platform desktop app for local and cloud LLMs across providers, built to democratize AI access.
skaldlabs
★ 565skald
Context layer platform in your infrastructure
liaotxcn
★ 561Weave
A highly efficient, secure, and stable application development platform with excellent performance, easy scalability, and deep integration of AI capabilities such as LLM, AI Chat, RAG, and Agents.高效、安全、稳定的服务研发平台，具备良好性能，同时易扩展，深度集成LLM、AIChat、RAG、Agent等AI能力
redis-developer
★ 561ArXivChatGuru
Use ArXiv ChatGuru to talk to research papers. This app uses LangChain, OpenAI, Streamlit, and Redis as a vector database/semantic cache.
freddy-schuetz
★ 560n8n-claw
OpenClaw-inspired autonomous AI agent built entirely in n8n. Adaptive RAG-powered memory, Skills via MCP templates, Expert Agents with delegated sub-agents, proactive task management, media understanding - self-hosted with one setup script
EvotecIT
★ 559OfficeIMO
MIT-licensed, COM-free .NET libraries for creating, reading, editing, converting, rendering, and extracting Office, PDF, email, OneNote, and text formats.