Open Source Feature Flag Tools using Sentry
A curated collection of the best open source platforms for managing feature flags, A/B testing, and gradual rollouts. using Sentry.
Open-source A/B testing and feature flagging platform
Stars
8,550Last commit
12 hours agoLicense
MIT
Powerful, developer-friendly experimentation tool for data-driven product decisions. Seamless integration, real-time insights, and flexible deployment.
Open Source Alternative to:
Feature flags and remote config for rapid deployment
Stars
6,635Last commit
21 hours agoLicense
BSD-3-Clause
Powerful feature management platform for seamless software releases, A/B testing, and personalized user experiences.
Open Source Alternative to:
Type-safe feature flags and remote config for developers
Stars
167Last commit
1 year agoLicense
AGPL-3.0
Abby offers open-source, fully typed feature flagging and remote configuration for React and Next.js, with multi-environment testing and debugging tools.
Open Source Alternative to:
Postiz – The All-in-One agentic social media scheduling tool
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