GStars
    K-Dense-AI

    K-Dense-AI/scientific-agent-skills

    Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 250,000+ scientists worldwide. 177 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.

    backend
    agent-skills
    ai-scientist
    bioinformatics
    chemoinformatics
    claude
    Python
    MIT
    56.3K stars
    5.0K forks
    213 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.

    5 releases in the last 90 days, the latest 36 days ago, with 55 contributors on GitHub.

    Peaked at #2 in the weekly ranking the week of Oct 11, its best in the past year.

    Use Cases & Benefits

    • Provides 140 ready-to-use AI agent skills for executing complex scientific workflows across biology, chemistry, medicine, and related fields.
    • Enables seamless integration with numerous scientific libraries, databases, and tools to accelerate research with multi-step, production-ready pipelines.
    • Use for automating drug discovery workflows including virtual screening, molecular docking, and lead optimization with integrated cheminformatics tools.
    • Use for comprehensive bioinformatics analyses such as single-cell RNA-seq processing, variant annotation, and gene regulatory network reconstruction.
    • Use for clinical research tasks like variant interpretation, clinical trial search, pharmacogenomics, and generating clinical reports with precision medicine insights.

    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
    • Code of conduct: present

    Watch-outs

    No watch-outs from GStars' checks.

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

    From the README

    A comprehensive collection of 140 ready-to-use scientific skills for Claude, created by K-Dense. Transform Claude into your AI research assistant capable of executing complex multi-step scientific workflows across biology, chemistry, medicine, and beyond.

    Looking for the full AI co-scientist experience? Try K-Dense Web for 200+ skills, cloud compute, and publication-ready outputs.

    Want 10x the power with zero setup? K-Dense Web is the complete AI co-scientist platform—everything in this repo, plus:

    Researchers at Stanford, MIT, and leading pharma companies use K-Dense Web to accelerate discoveries.

    Get $50 in free credits — no credit card required.

    Learn more at k-dense.ai | Read our detailed comparison →

    These skills enable Claude to seamlessly work with specialized scientific libraries, databases, and tools across multiple scientific domains:

    Transform Claude Code into an 'AI Scientist' on your desktop!

    ⭐ If you find this repository useful, please consider giving it a star! It helps others discover these tools and encourages us to continue maintaining and expanding this collection.

    Excerpt from the K-Dense-AI/scientific-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 15: +25Aug 20: +32Aug 27: +598Aug 28: +1,198Aug 29: +1,299Aug 30: +1,143Aug 31: +1,670Sep 1: +857Sep 2: +634Sep 3: +292Sep 4: +247Sep 5: +310Sep 6: +344Sep 7: +348Sep 8: +249Sep 9: +257Sep 10: +171Sep 11: +180Sep 12: +133Sep 13: +152Sep 14: +172Sep 15: +140Sep 16: +177Sep 17: +136Sep 18: +135Sep 19: +132Sep 20: +130Sep 21: +176Sep 22: +188Sep 23: +190Sep 24: +196Sep 25: +139Sep 26: +79Sep 27: +107Sep 28: +151Oct 2: +34Oct 10: +50Oct 16: +1,133Oct 17: +1,041Oct 18: +743Oct 19: +402Oct 20: +273Oct 21: +338Oct 22: +313Oct 23: +310Oct 24: +325

    +22,814 stars over 85 days across 54 snapshot days; best day +1,670 on Aug 31.

    Forks

    5.0K+1.7K

    Open issues

    81+76

    Compared with peers in Backend

    Fastest-growing repositories GStars tracks in this cohort for the week of Nov 8, by 7-day star growth

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