Trending AI reposUpdated daily from GitHub

SoTA production-ready AI retrieval system. Agentic Retrieval-Augmented Generation (RAG) with a RESTful API.

Open Lakehouse Format for Multimodal AI. Convert from Parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, and PyTorch with more integrations coming..

The AI search platform

Postgres with GPUs for ML/AI apps.

Open-source framework for building agentic apps in JavaScript, Go, Dart, and Python, built and used in production by Google

Open-source context retrieval layer for AI agents

Search your computer by what's in your files: photos, PDFs, documents, recordings, videos and code. On-device on Mac, Windows and Linux, built on Google DeepMind's EmbeddingGemma 2.

HelixDB is an OLTP graph database with native vector and full-text search built in Rust on Object Storage.

A query and indexing engine for Redis, providing secondary indexing, full-text search, vector similarity search and aggregations.

High-performance data engine for AI and multimodal workloads. Process images, audio, video, and structured data at any scale

Enterprise-grade AI agent framework with multi-provider LLM management, secure knowledge bases and high-precision RAG, visual workflow orchestration, and multi-agent coordination.

A suite of tools to develop RAG, semantic search, and other AI applications more easily with PostgreSQL

Your Personal Librarian Agent. Ask anything on your computer, organize files, remember important info and files.

MineContext is your proactive context-aware AI partner（Context-Engineering+ChatGPT Pulse）

The open source platform for AI-native application development.

The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs

Superduper: End-to-end framework for building custom AI applications and agents.

A blazing fast inference solution for text embeddings models

text2vec, text to vector. 文本向量表征工具，把文本转化为向量矩阵，实现了Word2Vec、RankBM25、Sentence-BERT、CoSENT等文本表征、文本相似度计算模型，开箱即用。

🦛 CHONK docs with Chonkie ✨ — The lightweight ingestion library for fast, efficient and robust RAG pipelines

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text.

Semantic search over videos using Gemini Embedding 2 or Qwen3-VL.

Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.

A bio-inspired cognitive memory engine — a new paradigm for Graph RAG.

Technical resources for AI developers to build applications, agents, and systems using Oracle AI Database and OCI services

企业级 Agentic RAG 智能体 - 全链路覆盖文档解析、多路检索、意图识别、问题重写、会话记忆、MCP 工具调用与深度思考。面向真实业务场景，从 0 到 1 完整工程实现。

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Enhanced LanceDB memory plugin for OpenClaw — Hybrid Retrieval (Vector + BM25), Cross-Encoder Rerank, Multi-Scope Isolation, Management CLI

The easiest way to use Agentic RAG in any enterprise

RAG (Retrieval Augmented Generation) Framework for building modular, open source applications for production by TrueFoundry

One proximity graph for vector search, sparse products & attention across RAM, VRAM & NVMe, over dense vectors, sequences, shapes & geospatial sets in 14 languages 🔍

A modular Agentic RAG built with LangGraph — learn Retrieval-Augmented Generation Agents in minutes.

53AI Hub is an open-source AI portal and knowledge base for managing enterprise knowledge, AI agents, prompts, and AI tools, seamlessly integrating with Coze, Dify, FastGPT, RAGFlow. 一个AI知识库与Agent门户

MongoDB's Generative AI Showcase: an exhaustive collection of examples and sample applications covering Retrieval-Augmented Generation (RAG), AI agents, and industry-specific use cases.

Everything you need to know to build your own RAG application

Open-source GEO content engineering and multi-site distribution platform with AI quality inspection, illustrated admin help, hosted sites, browser-assisted publishing, and signed updates.

A curated collection of practical AI projects implementing OCR systems, RAG, AI agents, and other AI use cases.

Synapsa Commons: free, hands-on AI courses that run anywhere (Colab, Kaggle, Binder, Codespaces, Jupyter). EU AI Act conformity evidence, model validation, predictive maintenance, document extraction, retrieval and RAG, AI agents and MCP, a simulated humanoid. Every lesson autograded. From the team building Synapsa.

[ICML'26] SimpleMem: Efficient Lifelong Memory for LLM Agents — Text & Multimodal

AI-powered GitHub stars manager with semantic search, auto-categorization, and release tracking

Open-source multimodal retrieval engine (Morphik Core)

⚡FlashRAG: A Python Toolkit for Efficient RAG Research (WWW2025 Resource)

A curated list of Generative AI tools, works, models, and references

AnyCrawl 🚀: A Node.js/TypeScript crawler that turns websites into LLM-ready data and extracts structured SERP results from Google/Bing/Baidu/etc. Native multi-threading for bulk processing.

A library for transfer learning by reusing parts of TensorFlow models.

[KDD'2026] "VideoRAG: Chat with Your Videos"

Open-source inference server and production cluster for all the models your agent needs.

MTEB: State-of-the-art evaluation of embeddings across languages and modalities

基于 Spring Boot 4.1、Java 25、Spring AI 2.0、React、PostgreSQL/pgvector、Redis 和 RustFS 构建的开源 AI 面试平台，支持简历智能分析、模拟面试、语音面试和知识库 RAG。

面向长篇小说创作的 AI Native 开源系统，用 Agent、世界观、写法引擎、RAG 和整本生产工作流，帮助新手从一句灵感走到完整小说。AI-native engine for end-to-end novel creation — from idea to full chapters, with structured planning, worldbuilding, and agent-driven workflows.