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RAG 与搜索

检索增强、向量数据库、嵌入和语义搜索。

用途

活跃度

排序方式

103

工具排名

按实测增长排序,并在不同来源间归一化。 原始值保留各自的数据窗口;计算变化需要 7 天内至少两次测量。

  1. 1

    技能
    活跃

    Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.

    github实测增长打开来源 ↗

    安装 git clone https://github.com/Graphify-Labs/graphify ~/.claude/skills/graphify

    114 054GitHub 星标+2 404 (+2.2 %)
  2. 2

    智能体
    活跃

    AI-powered virtual executive team — a single coherent executive persona backed by 8 specialist Claude agents (FastAPI + Next.js).

    github实测增长打开来源 ↗

    3 488GitHub 星标+1 925 (+123.2 %)
  3. 3

    应用
    活跃

    World's first open-source enterprise world model.

    github实测增长打开来源 ↗

    2 428GitHub 星标+1 596 (+191.8 %)
  4. 4

    技能
    活跃

    Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.

    github实测增长打开来源 ↗

    安装 git clone https://github.com/virgiliojr94/book-to-skill ~/.claude/skills/book-to-skill

    27 824GitHub 星标+1 525 (+5.8 %)
  5. 5

    MCP
    活跃

    Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

    github实测增长打开来源 ↗

    68 629GitHub 星标+784 (+1.2 %)
  6. 6

    技能
    活跃

    Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini,…

    github实测增长打开来源 ↗

    安装 /plugin marketplace add thedotmack/claude-mem

    93 043GitHub 星标+717 (+0.78 %)
  7. 7

    应用
    活跃

    User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

    github实测增长打开来源 ↗

    150 749GitHub 星标+584 (+0.39 %)
  8. 8

    其他
    活跃

    Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.

    github实测增长打开来源 ↗

    154 271GitHub 星标+567 (+0.37 %)
  9. 9

    智能体
    活跃

    RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

    github实测增长打开来源 ↗

    89 937GitHub 星标+518 (+0.58 %)
  10. 10

    智能体
    活跃

    The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.

    github实测增长打开来源 ↗

    64 602GitHub 星标+387 (+0.60 %)
  11. 11

    智能体
    活跃

    The agent engineering platform.

    github实测增长打开来源 ↗

    145 536GitHub 星标+378 (+0.26 %)
  12. 12
    活跃

    21 Lessons, Get Started Building with Generative AI

    github实测增长打开来源 ↗

    118 967GitHub 星标+298 (+0.25 %)
  13. 13

    其他
    活跃

    The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

    github实测增长打开来源 ↗

    108 763GitHub 星标+260 (+0.24 %)
  14. 14

    其他
    活跃

    Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience

    github实测增长打开来源 ↗

    65 486GitHub 星标+178 (+0.27 %)
  15. 15

    技能
    活跃

    Open-source infrastructure that turns scattered SKILL.md files into curated, retrieval-ready agent-skill corpora—with retrieval and evaluation tooling included.

    github实测增长打开来源 ↗

    安装 git clone https://github.com/EverMind-AI/SkillCorpus ~/.claude/skills/SkillCorpus

    424GitHub 星标+170 (+66.9 %)
  16. 16
    活跃

    A trilingual (繁中 / English / 简中) learning roadmap for agentic AI: from LLM basics to multi-agent systems, with 240+ curated resources and hands-on examples. 中文 AI agent 學習地圖。

    github实测增长打开来源 ↗

    6 589GitHub 星标+144 (+2.2 %)
  17. 17

    其他
    活跃

    Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

    github实测增长打开来源 ↗

    34 347GitHub 星标+116 (+0.34 %)
  18. 18

    技能
    活跃

    Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

    github实测增长打开来源 ↗

    安装 git clone https://github.com/topoteretes/cognee ~/.claude/skills/cognee

    30 405GitHub 星标+105 (+0.35 %)
  19. 19

    其他
    活跃

    Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

    github实测增长打开来源 ↗

    45 938GitHub 星标+100 (+0.22 %)
  20. 20

    其他
    活跃

    【低代码v2.0,一句话即可生成整个系统】企业级AI低代码平台,一键生成前后端代码甚至整个系统。 AI Skills 一句话画流程、设计表单、生成报表、大屏。内置 AI应用平台涵盖:AI聊天、知识库、流程编排、MCP插件等,兼容主流大模型。引领AI低代码「Skills 生成 → 在线配置 → 代码生成 → 手工合并->AI修改」开发模式,解决 Java 项目 90% 重复工作,提高效率又不失灵活。

    github实测增长打开来源 ↗

    47 595GitHub 星标+89 (+0.19 %)
  21. 21
    活跃

    Persistent memory for Claude Code and 6 other CLI agents, stored as plain markdown in your Obsidian vault. Stop re-explaining your projects, decisions and people every session. 45 commands: hybrid semantic search, self-rewriting notes,…

    github实测增长打开来源 ↗

    安装 git clone https://github.com/eugeniughelbur/obsidian-second-brain ~/.claude/skills/obsidian-second-brain

    4 292GitHub 星标+66 (+1.6 %)
  22. 22

    技能
    活跃

    A lightweight, lightning-fast, in-process vector database

    github实测增长打开来源 ↗

    安装 git clone https://github.com/alibaba/zvec ~/.claude/skills/zvec

    15 591GitHub 星标+62 (+0.40 %)
  23. 23

    MCP
    活跃

    🔥 MaxKB is an open-source platform for building enterprise-grade agents. 强大易用的开源企业级智能体平台。

    github实测增长打开来源 ↗

    22 693GitHub 星标+58 (+0.26 %)

学习与参考资源

按实测增长排序,并在不同来源间归一化。 这些资源可单独访问,不参与主要排名。

  1. 1
    活跃打开来源 ↗

    100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.

    github

    安装 git clone https://github.com/Shubhamsaboo/awesome-llm-apps ~/.claude/skills/awesome-llm-apps

    资源实测增长
    135 793GitHub 星标+1 057 (+0.78 %)
  2. 2
    活跃打开来源 ↗

    In-depth tutorials on LLMs, RAGs and real-world AI agent applications.

    github资源实测增长
    37 263GitHub 星标+63 (+0.17 %)