Release Management Flags

FeatBit

Open-source feature flags for modern software teams

An open-source platform for feature flag management, targeted rollouts, and experimentation.

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Tggl

The feature flags platform for product teams

A feature flagging tool focused on enhancing collaboration between product and tech teams.

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Molasses

Feature Flags for Modern Teams

A feature flag platform with client-side and server-side SDKs for managing releases.

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Statsig

The Modern Product Growth Platform

An integrated platform for feature flagging, experimentation, and product analytics.

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ConfigCat

Feature Flags for Every Team

A cross-platform feature flag service with a focus on ease of use and team collaboration.

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Unleash

The Enterprise-Ready Feature Management Platform

An open-source feature flag system built for privacy and enterprise-grade control.

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GrowthBook

The Open Source Feature Flagging & A/B Testing Platform

An open-source platform that combines feature flags with a powerful experimentation engine.

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DevCycle

The Feature Flag Platform for Developers

A feature flag platform built for developers with a focus on speed, reliability, and modern workflows.

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LaunchDarkly

The Feature Management Platform

Enterprise-grade feature flag and experimentation platform for managing the entire feature lifecycle.

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Flagship

Feature flagging and experimentation

A feature flagging and experimentation platform for managing releases and optimizing user experiences.

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Flagsmith

Open Source Feature Flag & Remote Config Service

Flexible feature flagging and remote configuration, available as a cloud service or self-hosted.

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Split

The Feature Delivery & Experimentation Platform

A platform for feature flagging and experimentation that measures the impact of every feature.

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PostHog

The open source product analytics suite

An all-in-one, open-source platform for product analytics, session replay, and feature flags.

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Harness

Ship features fearlessly with intelligent feature flags.

An intelligent feature flag solution integrated into a broader software delivery platform.

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Optimizely

The Digital Experience Platform

A digital experience platform that includes feature flagging, experimentation, and content management.

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CloudBees

Enterprise Feature Management

A feature flag solution focused on enterprise security, compliance, and scale.

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Flipt

Open source, self-hosted feature flag solution

A 100% open-source, self-hosted feature flag application optimized for performance.

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Flipper

Feature Flags for Ruby and Rails

A feature flag management platform built on the popular Flipper library for Ruby.

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FeatureHub

Open Source Feature Flags & Remote Configuration

An open-source feature flag tool offering multivariate flags, client/server evaluation, and percentage rollouts.

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