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.

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Decision summary

Paho.Mqtt.C is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.

Strongest overall

Paho.Mqtt.C

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

Paho.Mqtt.C

Best first install candidate based on install readiness and adoption.

Freshest repo

Mcuboot

Most recent maintenance signal among this shortlist.

Signal	Neuron Open source industrial connectivity server	Mcuboot Secure boot for 32-bit Microcontrollers!	Paho.Mqtt.C An Eclipse Paho C client library for MQTT for Windows, Linux and MacOS. API documentation: https://eclipse-paho.github.io/paho.mqtt.c/	Libpeer WebRTC Library for IoT/Embedded Device using C
Quality	100/100 Excellent	100/100 Excellent	100/100 Excellent	100/100 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	1.3K stars 0 installs	1.9K stars 0 installs	2.3K stars 0 installs	1.5K stars 0 installs
Freshness	Jun 16, 2026	Jun 15, 2026	Jun 4, 2026	May 18, 2026
Use-case fit	Coding agents RAG and knowledge Workflow automation	Coding agents RAG and knowledge Workflow automation	Coding agents RAG and knowledge Workflow automation	Coding agents RAG and knowledge Workflow automation
Stack fit	Content growth agent Coding review agent	Content growth agent Coding review agent	Content growth agent Coding review agent	Content growth agent Coding review agent
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 emqx/neuron`	`$ npx skills add mcu-tools/mcuboot`	`$ npx skills add eclipse-paho/paho.mqtt.c`	`$ npx skills add sepfy/libpeer`