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GrowthBook

The open source feature flagging and A/B testing platform
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GrowthBook: Open source feature flagging and A/B testing platform

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GrowthBook is an open source Feature Flagging and Experimentation platform. Built for high performance and to be completely customizable, we help companies easily launch features and figure out their impact using their own data. Available from our Cloud or self-hosted.

GrowthBook Repository Stats

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  1. growthbook growthbook Public

    Open Source Feature Flagging and A/B Testing Platform

    TypeScript 7.3k 666

Repositories

Showing 10 of 43 repositories
  • growthbook Public

    Open Source Feature Flagging and A/B Testing Platform

    growthbook/growthbook’s past year of commit activity
    TypeScript 7,279 666 531 (1 issue needs help) 185 Updated Jan 28, 2026
  • growthbook-proxy Public

    ⚡ GrowthBook Proxy Server - Caching, Streaming, Security, and Scalability

    growthbook/growthbook-proxy’s past year of commit activity
    TypeScript 34 MIT 23 8 3 Updated Jan 28, 2026
  • growthbook-python Public

    Powerful A/B Testing for Python Apps

    growthbook/growthbook-python’s past year of commit activity
    Python 42 MIT 21 2 6 Updated Jan 27, 2026
  • growthbook-mcp Public

    Official GrowthBook MCP server for creating flags, getting experiments, and more.

    growthbook/growthbook-mcp’s past year of commit activity
    TypeScript 19 MIT 14 0 2 Updated Jan 27, 2026
  • growthbook-swift Public

    GrowthBook iOS (Swift) SDK

    growthbook/growthbook-swift’s past year of commit activity
    Swift 21 MIT 34 8 8 Updated Jan 27, 2026
  • growthbook-kotlin Public

    GrowthBook Kotlin SDK

    growthbook/growthbook-kotlin’s past year of commit activity
    Kotlin 24 MIT 27 7 1 Updated Jan 23, 2026
  • growthbook-flutter Public

    GrowthBook Flutter SDK

    growthbook/growthbook-flutter’s past year of commit activity
    Dart 9 MIT 13 1 8 Updated Jan 23, 2026
  • growthbook-php Public
    growthbook/growthbook-php’s past year of commit activity
    PHP 20 MIT 19 3 8 Updated Jan 22, 2026
  • growthbook-roku Public

    Official GrowthBook SDK for Roku. Feature flags and A/B testing for BrightScript/SceneGraph apps.

    growthbook/growthbook-roku’s past year of commit activity
    Brightscript 0 MIT 1 2 0 Updated Jan 21, 2026
  • growthbook-rust Public

    Official GrowthBook SDK for Rust Apps- Open Source Feature Flagging and A/B Testing Platform

    growthbook/growthbook-rust’s past year of commit activity
    Rust 1 MIT 1 0 1 Updated Jan 13, 2026
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