A community-driven registry for the Claude Code ecosystem. Not affiliated with Anthropic.
171 packages found
Persistent memory for Claude Code & Codex CLI. Auto-extracted knowledge graph, multi-representation embeddings, 3D WebGL
Fast and Accurate Code Search for Agents. Uses ~98% fewer tokens than grep+read
The Mind Palace for AI Agents - HIPAA-hardened Cognitive Architecture with on-device LLM (prism-coder:7b), Hebbian learn
The best-benchmarked open-source memory system for AI coding assistants
AssetOpsBench - Industry 4.0: A unified benchmark and framework for building, orchestrating, and evaluating domain-speci
BGI tries to group code based on what the code actually does (its behavior), not just which file imports what.
Durable hybrid memory for AI agents: vector + BM25 + temporal + graph recall, exposed through MCP, HTTP, and Python.
Bilig WorkPaper: headless spreadsheet formula engine and MCP server for Node agents: complete spreadsheet work autonomou
Fast Python web crawler for RAG and AI ingestion. Extracts clean Markdown from any site for LLMs and vector stores.
Graph-based tool retrieval for LLM agents — 248 tools → 82% accuracy, 79% fewer tokens. Zero dependencies. OpenAPI / MCP
Turn any web page into traceable, citable evidence for AI agents.
AI-native ontology engine: a Rust MCP server with tools for building, validating, querying, and reasoning over RDF/OWL o
Diagnose, secure, and benchmark your MCP servers. Zero-config CLI for Claude Code, Cursor, VS Code, and Windsurf.
NEXO Brain — Shared brain for AI agents. Persistent memory, semantic RAG, natural forgetting, metacognitive guard, trust
Universal LLM router for AI coding tools. Works with Claude Code, Cursor, Codex, Gemini CLI, Copilot and more.
Python SDK for WaveGuard physics-based anomaly detection API. One call. Any data.
Open-source runtime security and governance for AI agents, MCP tools, robotics, industrial automation, and physical AI.
The MCP server that turns Claude into the only coding agent hitting 100% on a real benchmark. -77% active tokens, -76% w
Universal MCP Gateway - Single-port multiplexing with Meta-MCP for ~95% context token savings
Computer Experience Layer — MCP server for native computer use on macOS. Structured perception, reliable actions, contin
AI-powered code generator for Arbitrum Stylus, SDK bridging, dApps & Orbit chains — 19 MCP tools with RAG
Python SQL Parser and Transpiler
Screen-reader navigation cost analyzer — models the real effort to discover, reach, and operate interactive web content
MCP server that saves Claude Code tokens by delegating bounded tasks to local or cloud LLMs. Works with LM Studio, Ollam
Persistent memory for AI agents. Agents forget. CI remembers.
Privacy-first developer intelligence — surfaces what matters from the noise
Live context engine for AI assistants — resolve-before-context, session waypoints, and tool-selection intelligence for H
SWI-Prolog as a logic calculator for LLMs — MCP server and Python library
LLM readiness linter for websites. Audits robots.txt, llms.txt, Schema.org, and content density on a 0-100 scale. Includ
Spanish dialect localization MCP server and CLI. Translate across 25 regional variants with register control, structure
Outcome-based persistent memory MCP server for Claude Code and OpenCode. Good advice promoted, bad advice demoted. pip i
A Model Context Protocol (MCP) server that provides access to remote job listings and company information from Himalayas
Agent governance for ThumbGate: 👍/👎 become Pre-Action Checks that block repeat mistakes before code, money, or custome
PDF extraction that checks its own work. #2 reading order accuracy — zero AI, zero GPU, zero cost.
Open source local-first PR scanner that finds dead code, security bugs, secrets, quality regressions, and AI-code mistak
A production-ready MCP server that builds a world model for codebases, preventing hallucinations, repeated mistakes, and
Alcove is an MCP server that gives AI coding agents on-demand access to your private project docs — BM25 + vector hybrid
A Go framework for building production agent systems with graph workflows, tools, memory, A2A, AG-UI, MCP, evaluation, a
ArcadeDB Multi-Model Database, one DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a
MCP server for the Ejentum API. 8 cognitive operations across 4 harnesses (reasoning, code, anti-deception, memory) in d
Obsidian MCP server for Claude — filesystem-direct, 575× smaller payloads than the REST plugin. No Obsidian app or plugi
Local MCP voice coach with English pronunciation, grammar, and fluency feedback.
A memory engine for conversational AI agents, inspired by neuroscience and Buddhist psychology
A comprehensive Go-based MCP server for mathematical computations with 13+ tools
Semantic code searcher and codebase utility
🔌 Plug-and-play library to enable agents to call MCP and UTCP tools via code execution.