Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Simplex Chat
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Simplex Chat
Best first install candidate based on install readiness and adoption.
Freshest repo
Simplex Chat
Most recent maintenance signal among this shortlist.
| Signal | Columba Native Android messaging app using Bluetooth LE, TCP, or RNode (LoRa) over LXMF and Reticulum | Simplex Chat SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱! |
|---|---|---|
| Quality | 80/100 Strong | 100/100 Excellent |
| Decision verdict | 91/100 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 | 827 stars Verified outcomes are shown on each skill page | 11K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 15, 2026 | Jun 20, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Kotlin, Privacy, Claude Code | Haskell, Privacy, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Legal and compliance workflows · Claude Code teams · teams that value GitHub adoption signals | Legal and compliance 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 |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add torlando-tech/columba | $ npx skills add simplex-chat/simplex-chat |