1,757 projects whose own agent configuration covers memory and context. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents7,410Claude Code6,578Data and AI3,695Backend and APIs3,487Languages3,404Planning3,188Git and workflow3,106Code review2,712Testing2,325Research2,289DevOps and cloud2,283Writing and docs2,279
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| GregorBiswanger/featherspec A featherweight spec-driven development template with a Memory Bank, for Claude Code and G | 48 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 3,252 tok |
| jhaizhou-ops/pinrule pypi.org Universal AI behavior rule framework — pin your 5-10 rules so AI doesn't drift in long tas | 47 | Claude Code | 1 | 1,004 tok |
| double-coding-lab/Flow2Spec double-coding-lab.github.io | 47 | Claude Code, Codex, Cursor, OpenCode | 26 | 3,206 tok |
| neul-labs/fast-litellm fast-litellm.neullabs.com High-performance Rust acceleration for LiteLLM - providing significant performance improve | 47 | Claude Code | 1 | 1,987 tok |
| Wuesteon/lean-memory Embedded, local-first agent memory. No server, no daemon, no mandatory cloud key. | 47 | Claude Code | 1 | 1,646 tok |
| raphasouthall/neurostack neurostack.sh Local RAG layer and optimizer for your Markdown knowledge base. CLI + MCP server: grounded | 47 | Claude Code | 1 | 3,543 tok |
| jessepinkman9900/claude-second-brain jessepinkman9900.github.io Fastest way to scaffold your LLM powered personal knowledge base - Obsidian, Claude Code, | 47 | Claude Code | 1 | 3,260 tok |
| alphaonedev/ai-memory-mcp alphaonedev.github.io Persistent memory for any AI — MCP server, HTTP API, CLI. Works with Claude, ChatGPT, Grok | 47 | Claude Code | 1 | — |
| Anantys-oss/koan koan.anantys.com Autonomous background agent that consumes unused Claude Max quota to explore, audit, and i | 46 | Claude Code, Codex, GitHub Copilot, OpenCode | 18 | 7,998 tok |
| thebnbrkr/agora-code Persistent memory and codebase intelligence for AI coding agents, indexes symbols, tracks | 46 | Claude Code | 12 | 743 tok |
| sorafujitani/ccsession pick any past Claude Code session via fzf, then resume it from the right cwd | 46 | Claude Code, Codex | 2 | — |
| rjmurillo/ai-agents Multi-agent system for software development | 45 | Claude Code, Codex, GitHub Copilot, OpenCode | 37 | 65,921 tok |
| iops-leo/claude-slim npmjs.com Audit and shrink your Claude Code startup context. Measures what every skill, plugin, agen | 45 | Claude Code, Codex, OpenCode | 2 | 774 tok |
| robotaitai/project-bedrock Every session starts with context, every decision leaves a trail, and every session leaves | 45 | Claude Code | 8 | — |
| ddsyasas/llm-wiki llmwiki.cc Open source local-first knowledge base maintained by an LLM agent. Implements Andrej Karpa | 45 | Claude Code | 1 | 744 tok |
| ImL1s/resume-skills Offline, local-only context migration skills across 9 coding-agent sources × 9 destination | 44 | Claude Code, Codex, OpenCode | 1 | 1,149 tok |
| Dicklesworthstone/eidetic_engine_cli Durable, local-first, explainable memory for coding agents. A Rust CLI memory substrate bu | 44 | Claude Code, Codex, OpenCode | 2 | 18,891 tok |
| jonaschen/Android-Software A Hierarchical AI Agent Skill Set for managing AOSP platform integration, built on an MMU- | 44 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,760 tok |
| GeneGulanesJr/LaPis 💎 LaPis — Local AI memory for coding agents. Persistent SQLite memory for Pi, Claude Code | 44 | Claude Code, Codex, OpenCode | 1 | 1,711 tok |
| xcota/pos Give Claude Code a persistent memory — it remembers you, your projects, and your decisions | 43 | Claude Code, Codex, OpenCode | 20 | 1,528 tok |
| ZM-BAD/headroom Know when your AI is about to forget — browser extension that monitors context window usag | 43 | Claude Code, Codex, OpenCode | 2 | 6,495 tok |
| alchemiststudiosDOTai/kb-claude Knowledge base Claude application | 43 | Claude Code, Codex, OpenCode | 2 | 1,638 tok |
| lazymac2x/agent-wiki A Knowledge-Assetization OS for AI agents — an industry-specialized LLM wiki + business-lo | 43 | Claude Code, Codex, OpenCode | 5 | 3,303 tok |
| kellemar/claude-code-specs-generator | 42 | Claude Code | 4 | — |
| StepzeroLab/research-git research-git-feature-replay.linyux1104.chatgpt.site A new Git tool for researchers and developers to capture experiments and features as reusa | 42 | Claude Code | 1 | 1,244 tok |
| krapie/mycelium tiny.kevinprk.com Organize your AI sessions, and carry what they know into the next one. | 42 | Claude Code, Codex, OpenCode | 2 | 4,636 tok |
| vincitamore/claude-org-template amore.build A collaborative organization system for Claude Code. Architecture over memory, build an " | 41 | Claude Code | 1 | 4,409 tok |
| desek/outlook-local-mcp outlook-local-mcp.com Local MCP server for Microsoft Outlook — calendars, events, and email via Microsoft Graph | 41 | Claude Code, Codex, OpenCode | 9 | 5,502 tok |
| gossipcat-ai/gossipcat-ai Multi-agent code review mesh — orchestrates AI agents from multiple providers to review co | 41 | Claude Code | 3 | 2,923 tok |
| hudrazine/claude-code-memory-bank Memory management optimized for Claude Code, based on the Cline Memory Bank. | 41 | Claude Code | 7 | 1,342 tok |
| putervision/spc spaceproofcode.com High-performance zero-dependency static analysis tool enforcing NASA Power of Ten rules ac | 40 | Claude Code, GitHub Copilot | 2 | 3,510 tok |
| rmartynenko/workflow-dev-1c-claude-code Unified standards and methodology for developing 1C:Enterprise 8 extensions and configurat | 39 | Claude Code | 10 | 5,516 tok |
| bsmi021/mcp-file-context-server A Model Context Protocol (MCP) server that provides file system context to Large Language | 39 | Claude Code | 3 | 835 tok |
| FerroxLabs/wayland-core getwayland.com Multi-provider AI agent CLI written in Rust | 39 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 9,071 tok |
| rohansx/ctxgraph ctxgraph.io privacy-first context graph engine for AI agents and human teams. | 39 | Claude Code | 1 | — |
| dilberryhoundog/dev-workspace Dev workspace is an advanced context management system for Claude Code. | 39 | Claude Code | 1 | — |
| enowdev/enowx-rag RAG Skill and MCP for AI agents for codebase indexing and memory | 39 | Claude Code, Codex, OpenCode | 2 | 2,238 tok |
| booklib-ai/booklib booklib-ai.github.io Detects what your AI doesn't know about your project and fixes it. Post-training gap detec | 38 | Claude Code, Codex, OpenCode | 2 | 613 tok |
| sepehrbayat/SEPCC SEPCC — A Claude Code proxy with context that survives. Route Claude Code through 17+ prov | 38 | Claude Code, Codex, OpenCode | 17 | 994 tok |
| jj-valentine/cerebellum james-valentine.com Agent-readable second brain using PostgreSQL + pgvector for semantic search and memory sto | 38 | Claude Code | 1 | 459 tok |
| neuron-core/maestro CLI agent built entirely in PHP with Neuron AI framework | 38 | Claude Code, Codex | 3 | — |
| trip2g/trip2g trip2g.com Open-source MCP knowledge mesh - self-host your second brain, expose it to AI agents, fede | 38 | Claude Code, Codex, OpenCode | 2 | 3,217 tok |
| kkollsga/kglite Embedded Cypher knowledge graph for Python and Rust. Bundled MCP server, describe() schema | 38 | Claude Code | 1 | 13,278 tok |
| NickCrew/Claude-Cortex cortex.atlascrew.dev Claude Cortex | 38 | Claude Code, Codex, OpenCode | 2 | 1,673 tok |
| manusco/resonance Operator-grade AI agent skills for Claude Code, Cursor, Codex, and opencode. | 37 | Claude Code, Codex, OpenCode | 2 | 3,853 tok |
| LamantinAI/kaeru Cognitive memory for LLM agents — local-first, and shareable across a team through the clo | 37 | Claude Code, Codex, OpenCode | 2 | 5,598 tok |
| OpenCognit/Opencognit opencognit.mytherrablockchain.org The open-source AI agent OS. CEO orchestrator, persistent memory, real execution, atomic b | 37 | Claude Code | 1 | 1,642 tok |
| zero8dotdev/smriti Shared memory for AI-powered engineering teams. Captures, indexes, and recalls conversatio | 37 | Claude Code, Codex | 2 | 2,832 tok |
| EngramMemory/engram-memory engrammemory.ai The highest-scoring AI memory system ever benchmarked that isn't reliant on LLM reranking. | 36 | Claude Code | 1 | — |
| rvk7895/llm-knowledge-bases Claude Code plugin for building LLM-maintained Obsidian wikis from raw research — compile, | 36 | Claude Code | 1 | 327 tok |