Choose skills by scenario, quality, and trust signals.

Convert documents into Markdown for agent-readable context

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, Hermes, Copilot, OpenCode + More

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

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.

OpenViking is an open-source context database designed specifically for AI Agents(such as openclaw). OpenViking unifies the management of context (memory, resources, and skills) that Agents need through a file system paradigm, enabling hierarchical context delivery and self-evolving.

A Claude Code plugin that shows what's happening - context usage, active tools, running agents, and todo progress

Memory control plane for AI Agents in 6 lines of code

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

Turn any AI Agents into world-class data analysts through the open context layer that gives AI agents grounded, governed memory, context, SQL across 20+ data sources, that helps you build GenBI, agentic BI, text-to-sql, dashboards, and agentic analytics.

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

Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

Open-source context retrieval layer for AI agents

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

High-performance open-source in-memory graph database for GraphRAG, AI memory, agentic AI, and real-time graph analytics. Cypher-compatible, built in C++.

Memory library for building stateful agents

The missing DevTools for Claude Code — inspect session logs, tool calls, token usage, subagents, and context window in a visual UI. Free, open source.

总结Prompt&LLM论文，开源数据&模型，AIGC应用

Agent Skills as a Memory Layer

Deep dive into Claude Code internals — architecture, agent loop, context engineering, and more. / 深入解析 Claude Code 源码：架构、Agent 循环、上下文工程、工具系统等

Awesome resources for in-context learning and prompt engineering: Mastery of the LLMs such as ChatGPT, GPT-3, and FlanT5, with up-to-date and cutting-edge updates.

Practical productivity tools for Claude Code, Codex-CLI, and similar CLI coding agents.

What are the principles we can use to build LLM-powered software that is actually good enough to put in the hands of production customers?

Magic Context cache-aware infinite context, cross-session memory, and background history compression

PowerMem: Your AI-Powered Long-Term Memory — Accurate, Agile, Affordable. Also friendly support for the OpenClaw Memory Plugin.

The definitive resource for Agent Skills - modular capabilities revolutionizing AI agent architecture