GStars
    addyosmani

    addyosmani/agent-skills

    #42 this week

    Production-grade engineering skills for AI coding agents.

    cli
    agent-skills
    antigravity
    claude-code
    codex
    cursor
    JavaScript
    MIT
    113.5K stars
    11.9K forks
    560 GitHub watchers
    Updated Nov 6, 2026
    View on GitHub

    Build with Backblaze B2

    SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.

    Explore Backblaze Labs

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    Where it stands

    Rank, growth pace and release cadence relative to everything GStars tracks.

    Ranks #4 among CLI repositories ranked this week, and #3 over the last 30 days; #42 of 182 repositories with measured growth this week (top 23%).

    This week's +1,781 stars is below its 30-day pace of about +2,547 per week.

    5 releases in the last 90 days, the latest 5 days ago, with 84 contributors on GitHub.

    Peaked at #2 in the weekly ranking the week of Aug 2, its best in the past year.

    Use Cases & Benefits

    • Provides production-grade engineering workflows for AI coding agents to enforce best practices across software development lifecycle.
    • Implements 20 structured skills covering define, plan, build, verify, review, and ship phases with commands and specialist agent personas.
    • Strength lies in process-driven, verifiable workflows inspired by Google's engineering culture; limitation is dependency on AI agents supporting skill execution.
    • Organizations can integrate these skills into AI coding tools to ensure consistent quality gates, testing, security, and deployment standards in production.
    • Ideal for teams using AI coding agents to automate disciplined software engineering practices, improving code quality and reliability in complex projects.

    Should you depend on it?

    License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.

    License

    MIT

    Permissive: commercial use, modification and redistribution are allowed with attribution.

    Community files

    • README: present
    • Contributing guide: present

    Watch-outs

    No watch-outs from GStars' checks.

    General guidance from repository metadata, not legal advice. How we score

    From the README

    Production-grade engineering skills for AI coding agents.

    Skills encode the workflows, quality gates, and best practices that senior engineers use when building software. These ones are packaged so AI agents follow them consistently across every phase of development.

    7 slash commands that map to the development lifecycle. Each one activates the right skills automatically.

    Skills also activate automatically based on what you're doing — designing an API triggers api-and-interface-design, building UI triggers frontend-ui-engineering, and so on.

    Excerpt from the addyosmani/agent-skills README on GitHub (MIT license). © its authors.Read the full README on GitHub

    Daily snapshots

    Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots

    Aug 9: +611Aug 10: +658Aug 11: +487Aug 12: +390Aug 13: +327Aug 14: +372Aug 15: +221Aug 16: +251Aug 17: +304Aug 18: +302Aug 19: +266Aug 20: +92Aug 27: +296Aug 28: +227Aug 29: +155Aug 30: +250Aug 31: +236Sep 1: +283Sep 2: +255Sep 3: +281Sep 4: +293Sep 5: +160Sep 6: +106Sep 15: +365Sep 16: +607Sep 17: +756Sep 18: +258Sep 19: +613Sep 20: +685Sep 21: +500Sep 22: +332Sep 23: +269Sep 24: +176Sep 25: +183Sep 26: +204Sep 27: +210Sep 28: +106Oct 2: +166Oct 3: +318Oct 4: +362Oct 5: +334Oct 6: +444Oct 7: +694Oct 8: +684Oct 9: +511Oct 10: +601Oct 11: +455Oct 12: +311Oct 13: +467Oct 14: +571Oct 15: +479Oct 16: +358Oct 17: +355Oct 18: +445Oct 19: +358Oct 20: +422Oct 21: +361Oct 22: +342Oct 23: +325Oct 24: +262Oct 25: +299Oct 26: +291Oct 27: +306Oct 28: +322Oct 29: +327Oct 30: +283Oct 31: +255Nov 1: +251Nov 2: +302Nov 3: +276Nov 4: +219Nov 5: +234Nov 6: +244

    +29,151 stars over 90 days across 77 snapshot days; best day +756 on Sep 17.

    Forks

    11.9K+2.9K

    Open issues

    127+21

    Compared with peers in CLI

    Fastest-growing repositories GStars tracks in this cohort for the week of Nov 1, by 7-day star growth

    View category →
    addyosmani/agent-skills compared with CLI repositories by stars, 7-day star growth, health score and last release
    RepositoryStars+7dHealthLast release
    vercel-labs/agent-desktop17.0K+13.3K33today
    mattpocock/skills315.4K+8.7K357 days ago
    stablyai/orca116.8K+6.6K40today
    obra/superpowers313.1K+4.5K532 days ago
    Panniantong/Agent-Reach109.3K+3.0K604 days ago
    addyosmani/agent-skills113.5K+1.8K605 days ago
    Category median116.8K+6.6K40—
    Compare agent-skills with agent-desktop, skills, orca →

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