SkillMD SkillMD
Skills
All skills Official skills Leaderboard Saved
Categories
Coding & Dev Tools9777AI & ML5020DevOps & Infra2868Integrations & APIs2327Productivity2192Security1976 All categories →
Plugins Docs
menu-rounded
Skills Categories Plugins Docs My skills Saved
light-dark-mode
Profile My skills Saved Collections Edit profile Submit a skill
All Skills 25,837 ✦ Verified
Categories
AI & ML 5,020 Coding & Dev Tools 9,777 Data & Analytics 1,729 Design & Media 985 DevOps & Infra 2,868 Docs & Writing 1,312 Finance & Business 347 Integrations & APIs 2,327 Marketing & Growth 1,430 Product & Planning 1,037 Productivity 2,192
Email & Calendar 66 Meetings & Scheduling 19 Note-taking 104 Personal Automation 142 Task Management 169
Research & Search 928 Security 1,976 Web & Frontend 1,641

Results for “proof-of-concept”

2 skills
shenxingy
Outbound
Verify an artifact that is about to leave the building — a partnership brief, pitch page, press release, customer email, RFP response, or any document sent to someone outside the org. Runs six checks before send — premise, confidentiality forward-test, evidence class, cold read by recipient personas, AI read, and tone metrics — and returns what to change with replacement copy. Use before sending anything outward-facing that carries customer detail, factual claims about a counterparty, or an ask.
8
obra
Verification Before Completion
Enforces running verification commands and confirming output before claiming work is complete, fixed, or passing, to prevent false success claims.
247k
SKILLMD.com

The open registry of AI Agent Skills: safety-reviewed SKILL.md files for Claude, Cursor, Codex & 60+ agents.

$ npm i skillmds

Explore

All Skills Categories Agents Plugins New & Latest Leaderboard

Support

About Contact npm Terms Privacy

Learn

Docs Blog Stats FAQ Submit a Skill
© 2026 SkillMD.com Skills attributed to their authors under their original licenses.
SKILLMD