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
Habitat Sim is the strongest overall pick here because it has a 100/100 readiness score and fits RAG and knowledge.
Strongest overall
Habitat Sim
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Habitat Sim
Best first install candidate based on install readiness and adoption.
Freshest repo
Aily Blockly
Most recent maintenance signal among this shortlist.
| Signal | Amica Amica is an open source interface for interactive communication with 3D characters with voice synthesis and speech recognition. | Habitat Sim A flexible, high-performance 3D simulator for Embodied AI research. | Aily Blockly AI IDE for hardware development, support Arduino, MicroPython, ESP32, STM32, RP2040, Nrf5x... | Magic Copy Magic Copy is a Chrome extension that uses Meta's Segment Anything Model to extract a foreground object from an image and copy it to the clipboard. |
|---|---|---|---|---|
| Quality | 85/100 Excellent | 100/100 Excellent | 100/100 Excellent | 74/100 Strong |
| Decision verdict | 87/100 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. | 76/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. |
| Adoption | 1.5K stars 0 installs | 3.7K stars 0 installs | 2.2K stars 0 installs | 2.5K stars 0 installs |
| Freshness | Jul 23, 2025 | May 7, 2026 | Jun 16, 2026 | May 6, 2024 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | TypeScript, Computer Vision, Claude Code | C++, Computer Vision, Claude Code | TypeScript, IoT, Claude Code | TypeScript, Computer Vision, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | Repository looks stale · No OpenAgentSkill engagement data yet |
| Best for | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge 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 require actively maintained dependencies · production agents without a repository 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 semperai/amica | $ npx skills add facebookresearch/habitat-sim | $ npx skills add ailyProject/aily-blockly | $ npx skills add kevmo314/magic-copy |