Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Union
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Union
Best first install candidate based on install readiness and adoption.
Freshest repo
Union
Most recent maintenance signal among this shortlist.
| Signal | NflfastR A Set of Functions to Efficiently Scrape NFL Play by Play Data | Nautilus Trader Production-grade Rust-native trading engine with deterministic event-driven architecture | Soccerdata ⛏⚽ Scrape soccer data from Club Elo, ESPN, FBref, Football-Data.co.uk, Sofascore, SoFIFA, Understat and WhoScored. | Union The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance. |
|---|---|---|---|---|
| Quality | 69/100 Promising | 100/100 Excellent | 98/100 Excellent | 100/100 Excellent |
| Decision verdict | 80/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 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 | 528 stars Verified outcomes are shown on each skill page | 23K stars Verified outcomes are shown on each skill page | 1.8K stars |
| 74K stars Verified outcomes are shown on each skill page |
| Freshness | May 6, 2026 | Jun 14, 2026 | Jun 14, 2026 | Jun 22, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | R, Sports Analytics, Claude Code | Rust, Sports Analytics, Claude Code | Python, Sports Data, Claude Code | Rust, Blockchain, 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 | Sports analytics workflows · Claude Code teams · teams that value GitHub adoption signals | Finance and quant workflows · Claude Code teams · teams that value GitHub adoption signals | Sports analytics workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge 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 nflverse/nflfastR | $ npx skills add nautechsystems/nautilus_trader | $ npx skills add probberechts/soccerdata | $ npx skills add unionlabs/union |