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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

Umi OCR is the strongest overall pick here because it has a 100/100 readiness score and fits Document processing.

Strongest overall

Umi OCR

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

Fastest prototype

Umi OCR

Best first install candidate based on install readiness and adoption.

Freshest repo

ShareX

Most recent maintenance signal among this shortlist.

SignalSunnyCapturer

A simple and beautiful cross-platform screenshot software, It also supports OCR, image translation, stickers and pinning images features. | 简单且漂亮的跨平台截图软件，支持离线 OCR、图片翻译、贴图和钉图等功能

Snow Shot

超好用的截图工具

ShareX

ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.

Umi OCR

OCR software, free and offline. 开源、免费的离线OCR软件。支持截屏/批量导入图片，PDF文档识别，排除水印/页眉页脚，扫描/生成二维码。内置多国语言库。

Quality
74/100
Strong
90/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
85/100
Production-ready

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

92/100
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.

Adoption590 stars
0 installs
4.7K stars
0 installs
38K stars
0 installs
45K stars
0 installs
FreshnessApr 2, 2026Nov 7, 2025Jun 13, 2026Nov 20, 2025
Use-case fit
Document processingCoding agentsRAG and knowledge
Document processingCoding agentsRAG and knowledge
Document processingWorkflow automationLocal desktop
Document processingRAG and knowledgeCoding agents
Stack fit
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentCoding review agent
RAG knowledge baseContent growth agent
Platform hintsC++, OCR, Claude CodeTypeScript, OCR, Claude CodeC#, OCR, Claude CodePython, OCR, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forDocument processing workflows · Claude Code teams · teams that value GitHub adoption signalsDocument processing workflows · Claude Code teams · teams that value GitHub adoption signalsDocument processing workflows · Claude Code teams · teams that value GitHub adoption signalsDocument processing workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
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Install
$ npx skills add XMuli/SunnyCapturer
$ npx skills add mg-chao/snow-shot
$ npx skills add ShareX/ShareX
$ npx skills add hiroi-sora/Umi-OCR