usebruno

    usebruno/bruno

    Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

    48.3K stars
    3.1K forks
    105 GitHub watchers
    Updated Nov 7, 2026
    View on GitHub

    Build with Backblaze B2

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    Where it stands

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

    4 releases in the last 90 days, the latest 15 days ago, with 419 contributors on GitHub.

    Peaked at #19 in the weekly ranking the week of Feb 22, its best in the past year.

    Use Cases & Benefits

    • Provides an open-source, offline IDE for exploring and testing APIs using a plain text markup language for request collections.
    • Ensures data privacy by storing collections locally and enabling collaboration through Git or any version control system without cloud syncing.
    • Use for developers needing a lightweight, privacy-focused alternative to Postman or Insomnia for API testing.
    • Use for teams that require version-controlled API collections to collaborate seamlessly using Git workflows.
    • Use for cross-platform API testing on Mac, Windows, and Linux with easy installation via popular package managers.

    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

    Bruno is a new and innovative API client, aimed at revolutionizing the status quo represented by Postman and similar tools out there.

    Bruno stores your collections directly in a folder on your filesystem. We use a plain text markup language, Bru, to save information about API requests.

    You can use Git or any version control of your choice to collaborate over your API collections.

    Bruno is offline-only. There are no plans to add cloud-sync to Bruno, ever. We value your data privacy and believe it should stay on your device. Read our long-term vision here

    📢 Watch our recent talk at India FOSS 3.0 Conference here

    Majority of our features are free and open source. We strive to strike a harmonious balance between open-source principles and sustainability

    You can explore our paid versions to see if there are additional features that you or your team may find useful!

    Excerpt from the usebruno/bruno 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

    Sep 3: +8Sep 6: +10Sep 24: +31Sep 25: +9Nov 7: +41

    +2,037 stars over 90 days across 16 snapshot days; best day +41 on Nov 7.

    Forks

    3.1K+327

    Open issues

    2.0K+172

    Compared with peers in Automation

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

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    usebruno/bruno48.3K—5915 days ago
    Category median21.4K+3.8K75—

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