The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Common topics: ai-agents, anthropic, claude, claude-code, developer-tools, llm, mcp, productivity.
Part of the Claude Code board, ranked #1 by GitHub stars within that platform. Data auto-refreshes from the crawler—confirm licenses and maturity on the upstream repository.
Neighbors
Nearby entries sourced from the same skills catalog sorting pass.
FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models
https://github.com/x1xhlol/system-prompts-and-models-of-ai-tools
Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.
https://github.com/anthropics/claude-code
A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.
https://github.com/forrestchang/andrej-karpathy-skills