nextlevelbuilder — 5 Open-Source AI Agent Skills

nextlevelbuilder is the organization behind 5 open-source AI agent skills and MCP servers spanning codex-skill, mcp-server, agent-tool, with a combined 149,270+ GitHub stars. On AgentSkillsHub each is quality-scored (avg 64/100) and security-graded — 5 verified safe.

Top skills by nextlevelbuilder

• ui-ux-pro-max-skill — An AI skill that provides design intelligence for building professional UI/UX across multiple platforms. (145.4k★ · quality 65/100 · security: safe)
• goclaw — GoClaw - GoClaw is OpenClaw rebuilt in Go — with multi-tenant isolation, 5-layer security, and native concurrency. Deploy AI agent teams at (3.7k★ · quality 63/100 · security: safe)
• skillx — SkillX.sh — The Only Skill That Your AI Agent Needs. AI agent skills marketplace with semantic search, leaderboard, ratings, and CLI. (195★ · quality 77/100 · security: safe)
• dewee-webchat — Embeddable chat widget for Dewee AI agents — streamed reasoning & tool calls, React/Vue/Astro/Next.js/PHP, secure backend handler. (7★ · quality 69/100 · security: safe)
• agentwiki-skills — Claude Code plugin marketplace: 'agentwiki' skill for mastering the AgentWiki CLI and MCP server (1★ · quality 49/100 · security: safe)

View nextlevelbuilder on GitHub · Explore audited agent skills