Software Development - Feature Toggle#
A feature toggle in software development provides an alternative to maintaining multiple feature branches in source code.
Software#
This page lists all projects in this category. Use the index of all projects, the sidebar, or click on tags to browse other categories.
Featbit#
Enterprise-grade feature flag platform that you can self-host.
Flagsmith#
Dashboard, API and SDKs for adding Feature Flags to your applications (alternative to LaunchDarkly).
★6548 2026-09-11 Docker K8S BSD-3-Clause
Flipt#
Feature flag solution with support for multiple data backends (alternative to LaunchDarkly).
GO Feature Flag#
Simple, complete, and lightweight feature flag solution (alternative to LaunchDarkly).
Nona#
Remote configuration and feature flag service with a single REST API, multiple environments, and official JavaScript and .NET clients (alternative to Firebase Remote Config).
★64 2026-08-18 Docker Apache-2.0
PostHog#
Product analytics, session recording, feature flagging and a/b testing that you can self-host (alternative to Mixpanel, Amplitude, Heap, HotJar, Optimizely).