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
Linked to catalog
Jul 12
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TopicAllAgentsMCPLLMRAGCoding agentsInferenceVector DBsBrowser
SortTrendingMost starsNewest29 repos · page 1/1
Snailclimb/
JavaGuide

Java 面试 & 后端通用面试指南,覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发

157k46kJavaScript
shanraisshan/
claude-code-best-practice

from vibe coding to agentic engineering - practice makes claude perfect

62k6.2kHTML
headroomlabs-ai/
headroom

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

59k4.3kPython
VectifyAI/
PageIndex

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

34k3.0kPython
topoteretes/
cognee

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.

28k2.7kPython
OthmanAdi/
planning-with-files

Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plans that survive context loss and /clear, plus a deterministic completion gate and multi-agent shared state on disk. Manus-style. Works with Claude Code, Codex CLI, Cursor, Kiro, OpenCode and 60+ agents via the SKILL.md standard.

25k2.1kPython
Canner/
WrenAI

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

16k1.8kPython
cocoindex-io/
cocoindex

Incremental engine for long horizon agents 🌟 Star if you like it!

In catalog: cocoindex
11k827Rust
plastic-labs/
honcho

Memory library for building stateful agents

5.9k709Python
volcengine/
MineContext

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

5.4k410Python
Meirtz/
Awesome-Context-Engineering

🔥 Comprehensive survey on Context Engineering: from prompt engineering to production-grade AI systems. hundreds of papers, frameworks, and implementation guides for LLMs and AI agents.

3.2k256
yvgude/
lean-ctx

Control what your AI can see. LeanCTX (Lean Context) is the context intelligence layer for AI agents — one local Rust binary that decides what they read, remembers what they learn, guards what they touch, and proves what they save. 60–90% fewer tokens as the receipt. 76 MCP tools, 30+ agents, local-first.

3.2k295Rust
wquguru/
harness-books

📚 Two books on harness engineering — the design philosophies behind Claude Code & Codex: constraints, query loops, context governance, multi-agent verification. harness-books.agentway.dev

2.6k308Python
rohitg00/
pro-workflow

Claude Code learns from your corrections: self-correcting memory that compounds over 50+ sessions. Context engineering, parallel worktrees, agent teams, and 17 battle-tested skills.

2.6k251JavaScript
cocoindex-io/
cocoindex-code

A super light-weight embedded code search engine CLI (AST based) that just works - improves speed and efficiency for coding agent 🌟 Star if you like it!

In catalog: cocoindex
2.5k196Python
datawhalechina/
deepagents-in-action

📚 《Deep Agents 实战》—— LangChain 官方大使出品,基于 LangChain / LangGraph 生态,从零构建生产级 AI Agent 的完整指南

1.1k110Astro
DeepMyst/
Mysti

AI coding dream team of agents for VS Code. Claude Code + openai Codex collaborate in brainstorm mode, debate solutions, and synthesize the best approach for your code.

1.1k48TypeScript
hoangnb24/
repository-harness

Turn any repo into an agent-ready workspace for Claude Code, Codex, Cursor, and other coding agents.

1.1k389JavaScript
context-space/
context-space

Ultimate Context Engineering Infrastructure, starting from MCPs and Integrations

81278Go
repoprompt/
repoprompt-ce

Community edition of RepoPrompt: a native macOS context engineering app for AI coding agents, with an MCP CLI.

795100Swift
atomicstrata/
atomicmemory

Portable semantic memory for AI agents: core engine, TypeScript SDK, framework adapters, MCP server, CLI, and host plugins.

44038TypeScript
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
JamesShi96/
project-butler

Project memory system for AI coding assistants (Claude Code, Cursor, Codex): session logs, project wiki, rules, TODOs, and handoff.

26611Shell
riponcm/
projectmem

Local-first memory layer for AI coding agents. Captures issues, attempts, decisions, and cross-project library gotchas — your AI starts experienced, not amnesiac. Native MCP server verified across Claude Desktop, Cursor, Antigravity, and Codex. 100% local · no cloud · no telemetry · MIT.

1638Python
getnao/
sylph

The open-source company brain. Run your entire company with AI agents, skills, and a self-improving context.

16251JavaScript
clarilayer/
clarilayer

Stop re-explaining your data to your AI every session. The individual-analyst context layer, delivered over MCP (Claude Code / Cursor / Codex).

1313TypeScript
ohad6k/
ditto

Mine your Claude Code and Codex logs into a local you.md agent profile.

10611Python
franklioxygen/
agent-workflows

Engineering workflows for AI coding agents or flesh engineers. It helps absorb silent base-model quality drift.

707Python