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Tag

feature-flags

10 catalogue entries use this topic; each Project's license policy is labeled separately.

PostHog

PostHogOpen

Open-source product analytics with session replay, flags, and experiments

Stars40.2K
Commitjust now
LicenseMIT

PostHog is open-source product analytics with event tracking, session replay, flags, and experiments, on Cloud or a self-hosted Docker deploy.

Alternative toMatomo
Unleash

UnleashOpen

Open-source feature management with flags, rollouts, and experiments

Stars13.9K
Commitjust now
LicenseAGPL-3.0

Unleash is an open-source feature management platform for feature flags, gradual rollouts, and A/B testing, available self-hosted with Docker or as Unleash Cloud.

Alternative toFlagsmithFlipt
GrowthBook

GrowthBookOpen

Open-source feature flags and warehouse-native experimentation on one platform

Stars8,487
Commitjust now
LicenseMIT

GrowthBook is an open-source platform for feature flags, experimentation, and product analytics, runnable in its cloud or self-hosted.

Alternative toFeatBit
Flagsmith

FlagsmithOpen

Open source feature flags and remote configuration

Stars6,586
Commitjust now
LicenseBSD-3-Clause

Flagsmith is an open source feature flag and remote configuration service with SDKs for web, mobile, and server platforms.

Alternative toFeatBitFeaturevisor
Flipt

Flipt

Git-native feature flag platform with UI, SDKs, and pull-request workflows

Stars4,914
Commitjust now
LicenseFCL-1.0-MIT

Flipt is a self-hosted feature flag platform that stores flag state in Git and manages it through a web UI with REST and gRPC APIs.

FeatBit

FeatBitOpen

Open-source feature flags with experimentation for self-hosted teams

Stars1,918
Commitjust now
LicenseMIT

FeatBit is a self-hosted, open-source feature-flag platform with built-in experimentation, multi-language SDKs, and an optional managed cloud.

Databuddy

DatabuddyOpen

Cookieless product analytics with funnels, errors and uptime

Stars1,169
Commitjust now
LicenseAGPL-3.0

Databuddy is an open-source product analytics platform for startups that tracks visitors, custom events, funnels, and goals with one cookieless script.

Featurevisor

FeaturevisorOpen

Git-based open source feature flags, experiments, and remote configuration

Stars811
Commitjust now
LicenseMIT

Featurevisor is an open source feature flag and remote configuration toolkit where flags, experiments, and variables are declared as YAML in Git and evaluated locally by SDKs.

Alternative toFeatBit
Abby

AbbyOpen

Open-source typed feature flags and remote config for React and Next.js

Stars166
Commit1y ago
LicenseAGPL-3.0

Abby is a self-hosted feature-flag and remote-config service with typed SDKs for React and Next.js and per-environment A/B tests.

Alternative toFirebase
Harness

Harness

AI-native software delivery platform with unified CI/CD pipelines

CompanyHarness Inc.
Since2017
PricingFreemium

Harness is a software delivery platform that runs build, test, and release pipelines in one governed system.

Alternative toGitLab