Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Rtk
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Rtk
Best first install candidate based on install readiness and adoption.
Freshest repo
Rtk
Most recent maintenance signal among this shortlist.
| Signal | Weft Weft — a local Claude Code workbench. Manage skills, see token usage, browse history. Native macOS, fully offline, MIT. | Rtk CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies | Harper Offline, privacy-first grammar checker. Fast, open-source, Rust-powered | Responsively App A modified web browser that helps in responsive web development. A web developer's must have dev-tool. |
|---|---|---|---|---|
| Quality | 68/100 Promising | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 67/100 Prototype first Prototype with this skill first; keep a fallback candidate ready. | 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 | 130 stars Verified outcomes are shown on each skill page | 64K stars Verified outcomes are shown on each skill page | 11K stars Verified outcomes are shown on each skill page |
| 25K stars Verified outcomes are shown on each skill page |
| Freshness | May 18, 2026 | Jun 19, 2026 | Jun 15, 2026 | Mar 28, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Rust, Developer Tools, Claude Code | Rust, Developer Tools, Claude Code | Rust, Developer Tools, Claude Code | TypeScript, Developer Tools, Claude Code, Browser agents |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Local desktop workflows · Claude Code teams · builders willing to evaluate younger projects | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Local desktop 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 WyattLee-nanami/weft | $ npx skills add rtk-ai/rtk | $ npx skills add Automattic/harper | $ npx skills add responsively-org/responsively-app |