There are 2 repositories under split-testing topic.
Open Source Feature Flagging and A/B Testing Platform
Achieving confident refactoring through experimentation with Python 2.7 & 3.3+
FeatureHub - cloud native feature flags, A/B testing and remote configuration service. Real-time streaming feature updates. Provided with Java, JavaScript, React, Python, Go, .Net, Ruby, Android, Swift and Flutter SDKs.
Ambrosia is a Python library for A/B tests design, split and result measurement
SwitchFeat is an open source and self-hosted feature flags and A/B testing framework written in Nodejs, Typescript and React.
Simple A/B testing library for Clojure
🧪 Source-controlled split testing stack for building, launching and analysing A/B tests.
Minimal A/B Testing Library in PHP
Terraform Split provider
🧪 Source-controlled JS split testing framework for building and launching A/B tests.
Easy split testing for Django.
React helpers for A/B testing with Optimizely
Apache Spark based framework for analysis A/B experiments
A/B testing with Contao Open Source CMS
👩🔬React components to assist with experiments, split-testing and analytics
Chrome extension to inspect and configure Mojito experiments.
Tiny function to split a string by a array of the string for PHP.
🆎 PHP Bucket Testing, A/B testing, split testing
A/B testing (or split-testing) is a randomized experiment with two variants A and B. It includes application of statistical hypothesis testing (or two-sample hypothesis testing), as used in the field of statistics. A/B testing is a way to compare two versions of a single variable, typically by testing a subject's response to variant A against variant B, and determining which of the two variants is more effective.
A Microservice for incorporating A/B/n testing or Split testing or Multivariate testing (MVT) into any application.
🆎 PHP Bucket Testing, A/B testing, split testing
Repository with examples of different nginx settings for split A/B testing with simgit push -u originple django app
Demo application for quantitative UX strategies: Split testing, feature toggling, analytics and UX optimizations