Alternatives
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
"Unit tests" for your agent skills
The secure, validated skill registry for professional AI coding agents. Extend Antigravity, Claude Code, Cursor, Copilot and more with absolute confidence.
$ npx skills add tech-leads-club/agent-skillsTurn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.
$ npx skills add gotalab/cc-sddAI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image prompts, social covers, and a WebGL/low-power presentation runtime.
$ npx skills add op7418/guizang-ppt-skillThe open agent skills tool - npx skills
$ npx skills add vercel-labs/skillsAnthony Fu's curated collection of agent skills.
$ npx skills add antfu/skillsAgent skill for color science expertise. Many references covering color spaces, accessibility (APCA, WCAG), palette generation, pigment mixing, and historical color theory. Works with Claude Code, Codex, Cursor, Copilot & others.
$ npx skills add meodai/skill.color-expertAgent skill to turn any arxiv paper into a working implementation
$ npx skills add PrathamLearnsToCode/paper2codeLightweight registry to discover, install, and manage all public Claude plugins and agent skills for your favourite AI coding agent.
$ npx skills add Kamalnrf/claude-pluginsAgent Skills to help developers using AI agents with Supabase
$ npx skills add supabase/agent-skillsAgent Skills
$ npx skills add remotion-dev/skillsComet: agent skill harness phase-guarded automation from idea to archive
$ npx skills add rpamis/cometDeep Code 是专为 deepseek-v4 模型优化的终端 AI 编码助手，支持深度思考、推理强度控制以及 Agent Skills。
$ npx skills add lessweb/deepcode-cliAI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs
$ npx skills add CherryHQ/cherry-studioJimLiu/baoyu-skills is a high-star GitHub project relevant to AI agent workflows.
$ npx skills add JimLiu/baoyu-skillsAgent Skills 终极指南：快速入门、资源推荐、精选技能与实用工具 ｜The Ultimate Guide to Agent Skills: QuickStart, Resources, Features&Toolkit
$ npx skills add libukai/awesome-agent-skillsAgent Skill for generating 2D sprite sheets and map, transparent PNG frames, and animated GIFs from prompts.
$ npx skills add 0x0funky/agent-sprite-forgeHow to choose
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Skillgrade if it already passes your workflow test and repository review.
Next step
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.