Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Free Programming Books is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Free Programming Books
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Free Programming Books
Best first install candidate based on install readiness and adoption.
Freshest repo
Free Programming Books
Most recent maintenance signal among this shortlist.
| Signal | Qvge Qt Visual Graph Editor | Ripes A graphical processor simulator and assembly editor for the RISC-V ISA | Miniob MiniOB is a compact database that assists developers in understanding the fundamental workings of a database. | Free Programming Books :books: Freely available programming books |
|---|---|---|---|---|
| Quality | 68/100 Promising | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 70/100 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 | 669 stars 0 installs | 3.3K stars 0 installs | 4.4K stars 0 installs | 390K stars 0 installs |
| Freshness | Jul 1, 2025 | May 27, 2026 | Jun 8, 2026 | Jun 13, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | C++, Education, Claude Code | C++, Education, Claude Code | C++, Education, Claude Code | Python, Education, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | GitHub automation workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | 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 | 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 ArsMasiuk/qvge | $ npx skills add mortbopet/Ripes | $ npx skills add oceanbase/miniob | $ npx skills add EbookFoundation/free-programming-books |