Open Source Radar

Trending AI repositories

Tracked daily across the agentic ecosystem. Velocity is computed from our own snapshot history — collecting the first week of data now; repos are linked to the startups behind them.

1,381
Repos tracked
40
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Jul 12
Last snapshot
CategoriesAgentsMCPCoding agentsLLMRAGInferenceVector DBsBrowserWorkflowsAll →topic: rag
SortTrendingMost starsNewest230 repos · page 6/8
llm-tools/
embedJs

A NodeJS RAG framework to easily work with LLMs and embeddings

60474TypeScript
felladrin/
MiniSearch

Minimalist web-searching platform with an AI assistant that runs directly from your browser. Demo: https://felladrin-minisearch.hf.space

57557TypeScript
redis-developer/
ArXivChatGuru

Use ArXiv ChatGuru to talk to research papers. This app uses LangChain, OpenAI, Streamlit, and Redis as a vector database/semantic cache.

56276Python
Azure-Samples/
aisearch-openai-rag-audio

A simple example implementation of the VoiceRAG pattern to power interactive voice generative AI experiences using RAG with Azure AI Search and Azure OpenAI's gpt-4o-realtime-preview model.

558353Python
unbody-io/
unbody

The Supabase of AI era. A modular, open-source backend for building AI-native software — designed for knowledge, not static data.

52749TypeScript
neurocult/
agency

🕵️‍♂️ Library designed for developers eager to explore the potential of Large Language Models (LLMs) and other generative AI through a clean, effective, and Go-idiomatic approach.

51236Go
GizClaw/
flowcraft

Production-grade Go SDK for building AI agents with long-term memory, knowledge retrieval, and voice — runnable as a library, a daemon, or a real-time pipeline.

49311Go
OtterMind/
Nubase

🔥🔥🔥 Turn AI-written code into real apps. Nubase is an open-source, AI-native backend platform for AI Coding, agentic applications, and modern product teams: Memory, Database, Storage, and Auth in one self-hostable service.

48354Java
supermemoryai/
smfs

A filesystem designed for agents, with SOTA retrieval, automatic memory profiles, sync engine. Drop any file type (pdf, images, videos), and grep through them.

46635Rust
heider-x/
vela

AI-powered IDE for novel writing — local LLM + RAG, privacy-first, BYOK. For web fiction authors and creative writers.

450118TypeScript
ongridio/
ongrid

An ops AI Agent that understands your infrastructure, finds the root cause, and fixes it — right from Slack, Telegram, Lark or DingTalk.

414102Go
Beever-AI/
beever-atlas

Your First LLM-Wiki Conversation Knowledge Base

39448Python
Snailclimb/
AIGuide

AI 应用开发、AI 编程实战与面试指南,涵盖 LLM、Agent、RAG、MCP、Claude Code、Codex 等核心技术与工程实践。

35042
Prompthon-IO/
agent-systems-handbook

A practical AI agents handbook covering agent systems, agentic workflows, LangGraph, MCP/A2A, context engineering, agent memory, evaluation, observability, and multi-agent architecture. Current trend focus: Gemini Interactions API and managed agents, emerging agent runtimes, and production AI workflow patterns.

32658MDX
jia-gao/
leanctx

Drop-in prompt compression for production LLM apps. Cut your token bill 40-60% without changing your code. Python SDK, LLMLingua-2, MIT.

3132Python
caura-ai/
caura-memclaw

Governed shared memory for AI agent fleets — multi-agent, multi-tenant, MCP-native. Trust tiers, keystone policies, audit trails, knowledge graph, self-improving retrieval. Apache 2.0.

30640Python
oleksiijko/
pmb

Local-first persistent memory for AI coding agents (Claude Code, Cursor, Codex) over MCP. Decisions, lessons and facts live in one SQLite file on your disk. Offline, multilingual.

30115Python
DevYangJC/
Argus

🌱 Argus 是一个基于 RAG 架构的开源知识库平台,后端采用 Java 21 + Spring Boot + MyBatis-Plus + PostgreSQL/pgvector,前端采用 Vue 3 + TypeScript + Element Plus,AI 层基于 Spring AI Alibaba(通义千问)+ ReactAgent 图引擎,以 MinIO + Elasticsearch 为存储与检索引擎。

29652Java
benmaster82/
Kwipu

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.

26339Python
smaramwbc/
statewave

Open-source memory runtime for AI agents — reproducible, provenance-tagged context bundles instead of query-time retrieval. Apache-2.0, self-hosted on Postgres + pgvector, Python + TypeScript SDKs.

25211Python
Health-Yang/
MineEcho

Local-first Memory OS for personal AI assistants with L0-L3 memory, Wiki++ knowledge, skill routing, and TokenLess context compression.

25126TypeScript
ZeKaiNie/
universal-examprep-skill

Last-night exam-cram coach as a Claude Agent Skill: turns your slides, notes and past papers into a chaptered knowledge base + quiz bank, teaches only what's in your materials, and never fabricates (measured 100% out-of-scope abstention). Bilingual EN/中文 — the 期末极速备考 skill.

25013Python
Eshaan-Nair/
ArcRift

Persistent local memory layer for AI. ArcRift uses a extension and a native MCP server to sync context and decisions from your browser chats (Claude, ChatGPT, DeepSeek) straight to your local IDE agents (Cursor, Claude Code, Windsurf) powered by a local SQLite knowledge graph.

24635TypeScript
couragec/
LLMInternSkill

LLMInternSkill: LLM internship resume and job-search Codex Skill for resume polish, JD tailoring, evidence guard, interview grilling, and Project Scout. 大模型实习简历与求职工具箱。

24411Markdown
Lyra-stellAI/
BYO-LLM-WIKI

Build your own LLM-native WIKI (knowledge library). Search, extract, summarize, Q&A with contextual RAG, layered knowledge graph, and reinforced memory. Importantly use selected context to automatically generate skills, empowered by Claude subagents + CodeAct pipeline and gated by human review. Try Live Demo: https://byo-wiki-demo.onrender.com

2443Python
java-up-up/
super-agent

企业级 AI 智能体 Agent 平台,覆盖智能对话、文档知识问答、联网搜索、RAG 检索、MCP 工具协议、Skills 扩展等完整能力。三层执行器体系、双通道混合检索、组合式切块引擎、会话记忆管理、全链路可观测,每个环节都经过深 度设计和工程化打磨。

23873Java
Ikalus1988/
MisakaNet

📚 A zero-dependency, git-backed micro-lesson library for AI Agents to asynchronously share and search verified debugging experience. Python stdlib only. | https://misakanet.org

23873Python
umacloud/
umadev

UmaDev: A coding agent that works like a real dev team, commanding the Claude Code / Codex / OpenCode you already use.

23460Rust
shenmintao/
marginalia

A library-science-inspired personal knowledge management system with LLM agents

21027Python
jungang/
alumnet

AlumNet - AI-powered intelligent school history exhibition & alumni management system | AI 智能校史展示系统 — 校友星图

19315TypeScript
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