Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Jsoncrack.Com
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Jsoncrack.Com
Best first install candidate based on install readiness and adoption.
Freshest repo
Fesod
Most recent maintenance signal among this shortlist.
| Signal | Simple Excel Read and write simple Excel and CSV files | Fesod Fast. Easy. Done. Processing spreadsheets without worrying about large files causing OOM. | Laravel Excel 🚀 Supercharged Excel exports and imports in Laravel | Jsoncrack.Com ✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs. |
|---|---|---|---|---|
| Quality | 97/100 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 | 1.4K stars Verified outcomes are shown on each skill page | 6.2K stars Verified outcomes are shown on each skill page | 13K stars Verified outcomes are shown on each skill page |
| 44K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 15, 2026 | Aug 27, 2026 | Jun 9, 2026 | Jun 15, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | PHP, CSV, Claude Code | Java, CSV, Claude Code | PHP, CSV, Claude Code | TypeScript, CSV, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No major risk signals from current metadata | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Research agents workflows · Claude Code teams · teams that value GitHub adoption signals | Research agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Research 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 | 10 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add spatie/simple-excel | $ npx skills add apache/fesod | $ npx skills add SpartnerNL/Laravel-Excel | $ npx skills add AykutSarac/jsoncrack.com |