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
Bolts is the strongest overall pick here because it has a 100/100 readiness score and fits GitHub automation.
Strongest overall
Bolts
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Bolts
Best first install candidate based on install readiness and adoption.
Freshest repo
Revm
Most recent maintenance signal among this shortlist.
| Signal | Extension Simple browser extension for managing Polkadot and Substrate network accounts in a browser. Allows the signing of extrinsics using these accounts. Also provides a simple interface for compliant extensions for dapps. | Bolts BOLT: Basis of Lightning Technology (Lightning Network Specifications) | Chainquery Chainquery parses and syncs the LBRY blockchain data into structured SQL | Revm Rust implementation of the Ethereum Virtual Machine. |
|---|---|---|---|---|
| Quality | 95/100 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 | 1.0K stars 0 installs | 2.2K stars 0 installs | 2.2K stars 0 installs | 2.2K stars 0 installs |
| Freshness | Mar 31, 2026 | Jun 2, 2026 | Jun 12, 2026 | Jun 16, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | TypeScript, Blockchain, Claude Code, Browser agents | Markdown, Blockchain, Claude Code | Go, Blockchain, 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 | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | GitHub automation workflows · Claude Code teams · teams that value GitHub adoption signals | Sports analytics 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 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 polkadot-js/extension | $ npx skills add lightning/bolts | $ npx skills add OdyseeTeam/chainquery | $ npx skills add bluealloy/revm |