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Flagr

An open-source feature flagging and A/B testing tool
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What is Flagr?

Open-source Go microservice supports feature flagging, A/B testing, and dynamic configuration. Logs data records and impressions.
Flagr is a tool in the Feature Flags Management category of a tech stack.
Flagr is an open source tool with GitHub stars and GitHub forks. Here’s a link to Flagr's open source repository on GitHub

Who uses Flagr?

Companies
5 companies reportedly use Flagr in their tech stacks, including Labs, Doubtnut, and Checkr.

Developers

Flagr Integrations

Pros of Flagr
3
Open Source
1
Multi-variant

Flagr's Features

  • Makes the rollout process easy
  • Supports feature flagging, A/B testing, and dynamic configuration
  • Can run multi-variants experimentation
  • Not limited to binary on/off toggles
  • Can target any audience, using rich constraints to define user segmentation
  • Logs data records and impressions

Flagr Alternatives & Comparisons

What are some alternatives to Flagr?
JavaScript
JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.
Git
Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency.
GitHub
GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over three million people use GitHub to build amazing things together.
Python
Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.
jQuery
jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.
See all alternatives

Flagr's Followers
35 developers follow Flagr to keep up with related blogs and decisions.