Less skills. Deeper connections. A lean, interconnected skill ecosystem for Claude Code.

MCP server for build123d to improve AI cognition when creating 3D CAD models

Build and run agents you can see, understand and trust.

Next Generation Agentic Proxy for AI Agents and MCP servers

The Rust SDK for building coding agents. Tools, streaming, graph, sub-agent orchestration, MCP — as composable functions

Public results and task definitions for FrontierHarness Eval

MCP server for TouchDesigner — build, wire, and debug networks with AI. Plus git-diffable externalization.

An ML engineering plugin for your coding agents.

Agent coordination protocol — declare intents, lock symbols, detect conflicts before code is written

AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3x

SRA-Bench and SR-Agents: a benchmark and toolkit for skill-retrieval-augmented LLM agents.

15 Claude Code plugins for embedded systems, firmware, and IoT development

OpenTelemetry skills and reference documentation for AI coding assistants - instrumentation patterns, telemetry quality guides, and Dash0 integration

🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

A lightweight agent harness you bolt onto your app so an LLM can operate it — safely, and cheaply.

Real-time architectural sensor that helps AI agents close the feedback loop, enabling recursive self-improvement of code quality. Pure Rust.

A Model Context Protocol (MCP) server for Langfuse, enabling AI agents to query Langfuse trace data for enhanced debugging and observability

A reusable agent workflow kit with personas, skills, rules, and memory files.

One-stop handbook for building, deploying, and understanding LLM agents with 60+ skeletons, tutorials, ecosystem guides, and evaluation tools.

Claude Code rewritten in Go.. High-performance AI agent harness runtime in Go. MCP server, CLI tool orchestration, session management, Kiro integration. Single binary, zero dependencies.

The GEP-powered self-evolving engine for AI agents. Auditable evolution with Genes, Capsules, and Events. | evomap.ai

A local multi-agent harness that works with your existing Claude Code, Codex subscriptions, allows you to run an office of agents

Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.

Make AI coding agents architecture-aware: baseline-first, evidence-verified, drift-checked, and safe across long tasks.