Skill comparison
Compare agent skills before installing.
Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
ESP32 Paxcounter is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
ESP32 Paxcounter
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
ESP32 Paxcounter
Best first install candidate based on install readiness and adoption.
Freshest repo
Device Os
Most recent maintenance signal among this shortlist.
| Signal | Device Os Device OS (Firmware) for Particle Devices | Sming Sming - powerful open source framework simplifying the creation of embedded C++ applications. | Arduino Mqtt MQTT library for Arduino | ESP32 Paxcounter Wifi & BLE driven passenger flow metering with cheap ESP32 boards |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 100/100 Excellent | 96/100 Excellent | 99/100 Excellent |
| Decision verdict | 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 1.1K stars 0 installs | 1.6K stars 0 installs | 1.1K stars 0 installs | 2.0K stars 0 installs |
| Freshness | Jun 15, 2026 | May 31, 2026 | Apr 16, 2026 | Jun 1, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | C++, IoT, Claude Code | C++, IoT, Claude Code | C, IoT, Claude Code | C++, IoT, 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 | 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 | 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 particle-iot/device-os | $ npx skills add SmingHub/Sming | $ npx skills add 256dpi/arduino-mqtt | $ npx skills add cyberman54/ESP32-Paxcounter |