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#feature-flags (27 Repositories)

Ranked open-source repositories tagged with #feature-flags, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

57.7%

Avg Review Latency

37.7h

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27 repositories tagged #feature-flags

S TierPython 40.2k 4 GFIs

PostHog/posthog

:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

72.5%
Merge Rate
-
First Review
60%
1st-Timers
213
Maintainers
S TierPython 1.3k

open-feature/spec

OpenFeature specification

92.9%
Merge Rate
<1h
First Review
100%
1st-Timers
4
Maintainers
A TierGo 482

bucketeer-io/bucketeer

Feature Flag Management and A/B Testing platform

85.4%
Merge Rate
-
First Review
86%
1st-Timers
10
Maintainers
A TierJavaScript 121

launchdarkly/js-client-sdk

LaunchDarkly Client-side SDK for Browser JavaScript

93.3%
Merge Rate
<1h
First Review
100%
1st-Timers
4
Maintainers
A TierPython 6.6k 5 GFIs

Flagsmith/flagsmith

Flagsmith is an open-source feature flag platform with remote config, experimentation, and self-hosted or cloud deployment options.

70.3%
Merge Rate
-
First Review
64%
1st-Timers
18
Maintainers
A TierC# 1.9k

featbit/featbit

Enterprise-grade feature flag platform that you can self-host. Get started - free.

90.0%
Merge Rate
5h
First Review
100%
1st-Timers
8
Maintainers
A TierRuby 2.9k

fetlife/rollout

Feature flippers.

89.5%
Merge Rate
2h
First Review
100%
1st-Timers
1
Maintainers
A TierTypeScript 12.9k

openreplay/openreplay

Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.

86.5%
Merge Rate
5d
First Review
100%
1st-Timers
12
Maintainers
A TierGo 134

launchdarkly/ld-relay

LaunchDarkly Relay Proxy

72.6%
Merge Rate
14h
First Review
33%
1st-Timers
6
Maintainers
A TierTypeScript 13.9k

Unleash/unleash

Open-source feature management platform

81.3%
Merge Rate
5d
First Review
80%
1st-Timers
10
Maintainers
A TierGo 4.9k

flipt-io/flipt

Enterprise-ready, Git native feature management solution

80.5%
Merge Rate
1d
First Review
67%
1st-Timers
10
Maintainers
A TierGo 2.1k 1 GFIs

thomaspoignant/go-feature-flag

GO Feature Flag is a simple, complete and lightweight self-hosted cloud native feature flag solution 100% Open Source — built on OpenFeature 🎛️

80.3%
Merge Rate
-
First Review
67%
1st-Timers
2
Maintainers
A TierRust 438

juspay/superposition

Superposition is a context-based configuration management system designed to facilitate safe and flexible rollout of config changes

63.4%
Merge Rate
-
First Review
40%
1st-Timers
8
Maintainers
A TierGo 2.6k

openflagr/flagr

Flagr is a feature flagging, A/B testing and dynamic configuration microservice

87.1%
Merge Rate
21d
First Review
100%
1st-Timers
4
Maintainers
B TierTypeScript 806

featurevisor/featurevisor

Feature flags, experiments, and remote config management with version control

100.0%
Merge Rate
2d
First Review
100%
1st-Timers
0
Maintainers
B TierJava 1.0k

togglz/togglz

Feature Flags for the Java platform

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
0
Maintainers
B TierDart 362

featurehub-io/featurehub

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.

85.2%
Merge Rate
7d
First Review
100%
1st-Timers
1
Maintainers
B TierJavaScript 411

tdeekens/flopflip

🎚Flip or flop features in your React application in real-time backed by flag provider of your choice 🚦

66.7%
Merge Rate
3h
First Review
100%
1st-Timers
0
Maintainers
B TierGo 150

Unleash/unleash-go-sdk

Unleash client SDK for Go

60.0%
Merge Rate
17h
First Review
50%
1st-Timers
1
Maintainers
D TierC# 286

cloudnative-netcore/netcorekit

:heartpulse: A crafted toolkit for building cloud-native apps on the .NET platform

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierElixir 148

tompave/fun_with_flags_ui

Web dashboard for the FunWithFlags Elixir package

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierElixir 1.2k

tompave/fun_with_flags

Feature Flags/Toggles for Elixir

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierTypeScript 1.6k

FeatureProbe/FeatureProbe

FeatureProbe is an open source feature management service. 开源的高效可视化『特性』管理平台,提供特性开关、灰度发布、AB实验全功能。

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPHP 627

ylsideas/feature-flags

A Laravel package for handling feature flags

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierRust 2.5k

uber/piranha

A tool for refactoring code related to feature flag APIs

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierRuby 505

vinistock/sail

Sail is a lightweight Rails engine that brings an admin panel for managing configuration settings on a live Rails app

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC# 695

jason-roberts/FeatureToggle

Simple, reliable feature toggles in .NET

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Feature-flags Open Source Repositories & C-Rank™ | GetMerged