20+ Agent Skills for Claude Code, Codex CLI, and OpenClaw. Your AI toolkit, free and open source.
Agent Skills are instruction files that teach AI coding assistants how to handle specific tasks. Instead of writing the same prompts over and over, you install a skill once and it just works.
Compatible with:
- Claude Code
- Codex CLI
- OpenClaw
- Any tool that supports the Agent Skills format
| Skill | Description | Install |
|---|---|---|
| first-principles | Break down problems to fundamental truths | npx skills add git@github.com:mcltyl/first-principles.git |
| just-pick-one-skills | End decision paralysis in 30 seconds | npx skills add git@github.com:mcltyl/just-pick-one-skills.git |
| skill-ideation | 8,000+ AI skill ideas across 560 categories | npx skills add git@github.com:mcltyl/skill-ideation.git |
| Skill | Description | Install |
|---|---|---|
| explain-like-mom-skills | Turn jargon into plain language anyone understands | npx skills add git@github.com:mcltyl/explain-like-mom-skills.git |
| pause-before-send-skills | Catch regrettable messages before you send them | npx skills add git@github.com:mcltyl/pause-before-send-skills.git |
| upward-management-skills | Write emails your boss actually reads (BLUF method) | npx skills add git@github.com:mcltyl/upward-management-skills.git |
| apology-skills | Craft genuine apologies that work | npx skills add git@github.com:mcltyl/apology-skills.git |
| honest-feedback-skills | Get real critique instead of "looks great!" | npx skills add git@github.com:mcltyl/honest-feedback-skills.git |
| say-it-today-skills | Stop avoiding that conversation. Prep and do it today. | npx skills add git@github.com:mcltyl/say-it-today-skills.git |
| concise-mode-skills | Cut the fluff, get to the point | npx skills add git@github.com:mcltyl/concise-mode-skills.git |
| Skill | Description | Install |
|---|---|---|
| pm-engineer-translation-skills | Bridge PM ↔ Engineer communication gaps | npx skills add git@github.com:mcltyl/pm-engineer-translation-skills.git |
| pm-designer-translation-skills | Bridge PM ↔ Designer communication gaps | npx skills add git@github.com:mcltyl/pm-designer-translation-skills.git |
| pm-user-translation-skills | Bridge PM ↔ User communication gaps | npx skills add git@github.com:mcltyl/pm-user-translation-skills.git |
| Skill | Description | Install |
|---|---|---|
| brand-voice-skills | Make AI content match YOUR brand voice | npx skills add git@github.com:mcltyl/brand-voice-skills.git |
| Skill | Description | Install |
|---|---|---|
| taiwan-guide-skills | Taiwan travel, food, visa, politics, and living (8 sub-skills) | npx skills add git@github.com:mcltyl/taiwan-guide-skills.git |
| taiwan-forum-search | Search PTT, Dcard, Mobile01, and Taiwan forums | npx skills add git@github.com:mcltyl/taiwan-forum-search.git |
| Skill | Description | Install |
|---|---|---|
| anti-pua-skills | Detect and disarm psychological manipulation | npx skills add git@github.com:mcltyl/anti-pua-skills.git |
| taoist-surrender-skills | Let go and flow with the Tao | npx skills add git@github.com:mcltyl/taoist-surrender-skills.git |
| 3am-spiral-skills | Cognitive defusion for 3am racing thoughts | npx skills add git@github.com:mcltyl/3am-spiral-skills.git |
| envy-compass-skills | Transform jealousy into career navigation | npx skills add git@github.com:mcltyl/envy-compass-skills.git |
| sunday-dread-skills | Track and diagnose Sunday night anxiety | npx skills add git@github.com:mcltyl/sunday-dread-skills.git |
| should-i-quit-skills | 100-point diagnostic for the quit decision | npx skills add git@github.com:mcltyl/should-i-quit-skills.git |
| Skill | Description | Install |
|---|---|---|
| catch-the-dream-skills | Capture dreams before they fade (voice/text) | npx skills add git@github.com:mcltyl/catch-the-dream-skills.git |
| what-did-i-do-this-week-skills | Turn scattered activities into weekly summaries | npx skills add git@github.com:mcltyl/what-did-i-do-this-week-skills.git |
| escape-busy-trap-skills | Audit your week: Motion vs Progress | npx skills add git@github.com:mcltyl/escape-busy-trap-skills.git |
| post-meeting-rescue-skills | Capture action items before they disappear | npx skills add git@github.com:mcltyl/post-meeting-rescue-skills.git |
| gift-panic-skills | Birthday in 2 days, no idea what to get | npx skills add git@github.com:mcltyl/gift-panic-skills.git |
| ingredient-pivot-skills | Mid-recipe substitutions instantly | npx skills add git@github.com:mcltyl/ingredient-pivot-skills.git |
| Skill | Description | Install |
|---|---|---|
| harsh-feedback-skills | 10 minutes from spiral to action plan after criticism | npx skills add git@github.com:mcltyl/harsh-feedback-skills.git |
| escape-the-scroll-skills | 11pm still scrolling? Gentle redirect, not a blocker | npx skills add git@github.com:mcltyl/escape-the-scroll-skills.git |
| draft-the-hard-reply-skills | Don't know how to respond to that message? | npx skills add git@github.com:mcltyl/draft-the-hard-reply-skills.git |
npx skills add git@github.com:mcltyl/[skill-name].git# For Claude Code
git clone https://github.com/mcltyl/[skill-name].git ~/.claude/skills/[skill-name]
# For OpenClaw
git clone https://github.com/mcltyl/[skill-name].git ~/.openclaw/skills/[skill-name]
# For OpenCode
git clone https://github.com/mcltyl/[skill-name].git ~/.opencode/skills/[skill-name]Found a bug? Have an improvement? PRs welcome!
- Fork the specific skill repo
- Make your changes
- Submit a PR
All skills are MIT licensed. Use them however you want.
Marcel Lin (mcltyl)
- LinkedIn: tingyulintyl
- GitHub: @mcltyl
If you find these skills useful, consider buying me a coffee!
Made with 🔥 in Taiwan
| promise-debt-tracker-skills | Surface forgotten micro-commitments | npx skills add git@github.com:mcltyl/promise-debt-tracker-skills.git |
| meeting-autopsy-skills | What was the ONE decision? Who owes what? | npx skills add git@github.com:mcltyl/meeting-autopsy-skills.git |
| tab-intention-skills | Capture intent before context-switching | npx skills add git@github.com:mcltyl/tab-intention-skills.git |
| just-do-it-manually-skills | Stop over-engineering, just do the task | npx skills add git@github.com:mcltyl/just-do-it-manually-skills.git |
| cold-outreach-warmup-skills | Genuine hooks for cold outreach | npx skills add git@github.com:mcltyl/cold-outreach-warmup-skills.git |