Claude

GitHub project nidhinjs/prompt-master ships a Claude skill that generates sharper prompts for 30+ AI tools including Claude, ChatGPT, Cursor, and Midjourney, cutting down trial and error.

The GitHub project ai-website-cloner-template offers a /clone-website skill that lets an AI coding agent turn any URL into an editable Next.js 16 project.

GitHub project agentic-awesome-skills releases AAS Core V19.6.0, giving Codex and Claude a local skill catalog, agent-driven skill selection, stack validation, and plan previews, with 2,689+ SKILL.md skills indexed.

The Linux Foundation's AAIF has open-sourced goose, a general-purpose AI agent available as a desktop app, CLI tool, and API.

The GitHub project multica-ai/andrej-karpathy-skills released a single CLAUDE.md file that uses four principles to constrain Claude Code from making wrong assumptions, overcomplicating, and making unrelated changes.

The open-source project agentmemory hit No. 1 on GitHub Trends with persistent memory support for Claude Code and 20+ other coding agents.

An open-source project on GitHub gives AI agents 818 structured cybersecurity skills across 34 security domains, mapped to 6 frameworks including MITRE ATT&CK and NIST CSF 2.0.

The GitHub trending project shanraisshan/claude-code-best-practice aggregates configuration and workflow practices for Claude Code, including subagents, commands, skills, hooks, and MCP servers, covering methodology from vibe coding to agentic engineering.

The ComposioHQ/awesome-claude-skills project on GitHub curates a list of over 1,000 production-grade Claude Skills and plugins.

The hand-curated GitHub repo hesreallyhim/awesome-claude-code trended with 55.7k stars and 4.8k forks.

VoltAgent has compiled and released a collection of over 1,000 Agent Skills from official developer teams and the community, spanning 60+ organizations including Claude, Stripe, MongoDB and OpenAI.

GitHub trending project ruvnet/ruflo launches as an agent orchestration framework for Claude Code and Codex, offering 100+ specialized agents, swarm coordination, a memory system, and MCP server support.