Star0

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.

Add more skills

Decision summary

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

Strongest overall

Paperless Ngx

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

Fastest prototype

Paperless Ngx

Best first install candidate based on install readiness and adoption.

Freshest repo

Paperless Ngx

Most recent maintenance signal among this shortlist.

SignalPdfDing

Selfhosted PDF manager, viewer and editor offering a seamless user experience on multiple devices.

Paperless Ngx

A community-supported supercharged document management system: scan, index and archive all your documents

PDF4QT

Open source PDF editor.

Obsidian Pdf Plus

PDF++: the most Obsidian-native PDF annotation & viewing tool ever. Comes with optional Vim keybindings.

Quality
100/100
Excellent
100/100
Excellent
100/100
Excellent
87/100
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.

90/100
Production-ready

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

Adoption1.7K stars
0 installs
42K stars
0 installs
1.4K stars
0 installs
2.3K stars
0 installs
FreshnessJun 12, 2026Jun 16, 2026Jun 5, 2026Aug 30, 2025
Use-case fit
Document processingRAG and knowledgeCoding agents
Document processingRAG and knowledgeCoding agents
Document processingRAG and knowledgeCoding agents
Document processingRAG and knowledgeCoding agents
Stack fit
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
RAG knowledge baseCoding review agent
Platform hintsPython, PDF, Claude CodePython, PDF, Claude CodeC++, PDF, Claude CodeTypeScript, PDF, Claude Code
WarningsNo major risk signals from current metadataNo OpenAgentSkill engagement data yetNo major risk signals from current metadataNo major risk signals from current metadata
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
OpenAgentSkill engagement2 views
0 install copies
0 views
0 install copies
1 views
0 install copies
1 views
0 install copies
Install
$ npx skills add mrmn2/PdfDing
$ npx skills add paperless-ngx/paperless-ngx
$ npx skills add JakubMelka/PDF4QT
$ npx skills add RyotaUshio/obsidian-pdf-plus