base on Open Source Feature Flagging and A/B Testing Platform <p align="center"><a href="https://www.growthbook.io"><img src="https://cdn.growthbook.io/[email protected]" width="400px" alt="GrowthBook - Open Source Feature Flagging and A/B Testing" /></a></p> <p align="center"><b>Open Source Feature Flagging and A/B Testing</b></p> <p align="center"> <a href="https://github.com/growthbook/growthbook/github/actions/workflows/ci.yml"><img src="https://img.shields.io/github/actions/workflow/status/growthbook/growthbook/ci.yml?branch=main" alt="Build Status" height="22"/></a> <a href="https://github.com/growthbook/growthbook/releases"><img src="https://img.shields.io/github/v/release/growthbook/growthbook?color=blue&sort=semver" alt="Release" height="22"/></a> <a href="https://slack.growthbook.io?ref=readme-badge"><img src="https://img.shields.io/badge/slack-join-E01E5A?logo=slack" alt="Join us on Slack" height="22"/></a> </p> Get up and running in 1 minute with: ```sh git clone https://github.com/growthbook/growthbook.git cd growthbook docker-compose up -d ``` Then visit http://localhost:3000 [](https://www.growthbook.io) ## Our Philosophy The top 1% of companies spend thousands of hours building their own feature flagging and A/B testing platforms in-house. The other 99% are left paying for expensive 3rd party SaaS tools or hacking together unmaintained open source libraries. We want to give all companies the flexibility and power of a fully-featured in-house platform without needing to build it themselves. ## Major Features - 🏁 Feature flags with advanced targeting, gradual rollouts, and experiments - 💻 SDKs for [React](https://docs.growthbook.io/lib/react), [Javascript](https://docs.growthbook.io/lib/js), [PHP](https://docs.growthbook.io/lib/php), [Ruby](https://docs.growthbook.io/lib/ruby), [Python](https://docs.growthbook.io/lib/python), [Go](https://docs.growthbook.io/lib/go), [Android](https://docs.growthbook.io/lib/kotlin), [iOS](https://docs.growthbook.io/lib/swift), and [more](https://docs.growthbook.io/lib)! - 🆎 Powerful A/B test analysis with advanced statistics (CUPED, Sequential testing, Bayesian, SRM checks, and more) - ❄️ Use your existing data stack - BigQuery, Mixpanel, Redshift, Google Analytics, [and more](https://docs.growthbook.io/app/datasources) - ⬇️ Drill down into A/B test results by browser, country, or any other custom attribute - 🪐 Export reports as a Jupyter Notebook! - 📝 Document everything with screenshots and GitHub Flavored Markdown throughout - 🔔 Webhooks and a REST API for building integrations ## Try GrowthBook ### Managed Cloud Hosting Create a free [GrowthBook Cloud](https://app.growthbook.io) account to get started. ### Open Source The included [docker-compose.yml](https://github.com/growthbook/growthbook/blob/main/docker-compose.yml) file contains the GrowthBook App and a MongoDB instance (for storing cached experiment results and metadata): ```sh git clone https://github.com/growthbook/growthbook.git cd growthbook docker-compose up -d ``` Then visit http://localhost:3000 to view the app. Check out the full [Self-Hosting Instructions](https://docs.growthbook.io/self-host) for more details. ## Documentation and Support View the [GrowthBook Docs](https://docs.growthbook.io) for info on how to configure and use the platform. Join [our Slack community](https://slack.growthbook.io?ref=readme-support) if you get stuck, want to chat, or are thinking of a new feature. Or email us at [[email protected]](mailto:[email protected]) if Slack isn't your thing. We're here to help - and to make GrowthBook even better! ## Contributors We ❤️ all contributions, big and small! Read [CONTRIBUTING.md](/CONTRIBUTING.md) for how to setup your local development environment. If you want to, you can reach out via [Slack](https://slack.growthbook.io?ref=readme-contributing) or [email](mailto:[email protected]) and we'll set up a pair programming session to get you started. ## License GrowthBook is an Open Core product. The bulk of the code is under the permissive MIT license, and the `packages/enterprise` directory has its own separate commercial license. View the `LICENSE` file in this repository for the full text and details.  ", Assign "at most 3 tags" to the expected json: {"id":"11159","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"