Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
System Design Primer
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
System Design Primer
Best first install candidate based on install readiness and adoption.
Freshest repo
Skills
Most recent maintenance signal among this shortlist.
| Signal | Abstract Fig A Codex skill that generates editable draw.io graphical abstracts and concept figures from manuscript text using AI image generation and transparent PNG elements. | System Design Primer Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards. | Skills A curated collection of reusable agent skills for designers and builders to generate UI prompts and workflows using AI coding agents. | Tkinter Designer An easy and fast way to create a Python GUI 🐍 |
|---|---|---|---|---|
| Quality | 67/100 Promising | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 66/100 Prototype first Prototype with this skill first; keep a fallback candidate ready. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 16 stars Verified outcomes are shown on each skill page | 353K stars Verified outcomes are shown on each skill page | 4.8K stars Verified outcomes are shown on each skill page |
| 10K stars Verified outcomes are shown on each skill page |
| Freshness | Jul 21, 2026 | Mar 20, 2026 | Aug 14, 2026 | May 11, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Python, Claude Code, OpenAI Agents | Python, Design Systems, Claude Code | Python, Claude Code, OpenAI Agents, Cursor | Python, Figma, Claude Code |
| Warnings | Low GitHub adoption signal · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Design and creative workflows · Claude Code teams · builders willing to evaluate younger projects | Design and creative workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Design and creative workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · production agents without a repository review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add keros68/abstract-fig | $ npx skills add donnemartin/system-design-primer | $ npx skills add MengTo/Skills | $ npx skills add ParthJadhav/Tkinter-Designer |