npm · PyPI
Flagsmith/flagsmith
Flagsmith is an open source feature flagging and remote config service. Self-host or use our hosted version at https://app.flagsmith.com.
BSD-3-ClauseAug 28, 2026 · metrics 2.10.0
All tags
Catalogue tag
#feature-toggles
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
44 records
Go · npm
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 🎛️
MITSep 5, 2026 · metrics 2.10.0
RubyGems
launchdarkly/ruby-server-sdk
LaunchDarkly Server-side SDK for Ruby
Custom licenseAug 20, 2026 · metrics 2.10.0
npm
launchdarkly/js-core
LaunchDarkly monorepo for JavaScript SDKs
Custom licenseJul 30, 2026 · metrics 2.10.0
Go
launchdarkly/ld-relay
LaunchDarkly Relay Proxy
Custom licenseJul 17, 2026 · metrics 2.10.0
npm
launchdarkly/react-client-sdk
LaunchDarkly Client-side SDK for React.js
Custom licenseAug 27, 2026 · metrics 2.10.0
npm
Unleash/unleash-node-sdk
Unleash client SDK for Node.js
Apache-2.0Aug 27, 2026 · metrics 2.10.0
npm · crates.io · Go +3
flipt-io/flipt-client-sdks
Flipt Client-Side Evaluation SDKs
MITAug 28, 2026 · metrics 2.10.0
Packagist
launchdarkly/php-server-sdk
LaunchDarkly Server-side SDK for PHP
Custom licenseJul 20, 2026 · metrics 2.10.0
Maven
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.
Custom licenseJul 30, 2026 · metrics 2.10.0
npm
Unleash/unleash-js-sdk
A browser client that can be used to connect to Unleash, the open-source feature-flag solution
Apache-2.0Sep 4, 2026 · metrics 2.10.0
npm
featurevisor/featurevisor
Feature flags, experiments, and remote config management with version control
MITSep 5, 2026 · metrics 2.10.0
npm
launchdarkly/js-client-sdk
LaunchDarkly Client-side SDK for Browser JavaScript
Custom licenseAug 27, 2026 · metrics 2.10.0
RubyGems · npm
flippercloud/flipper
🐬 Beautiful, performant feature flags for Ruby.
MITAug 28, 2026 · metrics 2.10.0
Go
launchdarkly/sdk-test-harness
Standardized test harness for LaunchDarkly SDKs
Custom licenseAug 15, 2026 · metrics 2.10.0
npm
Unleash/unleash-react-sdk
Unleash SDK for React. Unleash is the open-source feature-flags solution
Apache-2.0Sep 5, 2026 · metrics 2.10.0
Go
configcat/terraform-provider-configcat
Terraform Provider for ConfigCat. ConfigCat is a hosted feature flag service: https://configcat.com. Manage feature toggles across frontend, backend, mobile, desktop apps. Alternative to LaunchDarkly. Management app + feature flag SDKs.
MITJul 18, 2026 · metrics 2.10.0
Packagist · npm
Flagsmith/flagsmith-php-client
PHP Client for Flagsmith. Ship features with confidence using feature flags and remote config. Host yourself or use our hosted version at https://www.flagsmith.com/
BSD-3-ClauseJul 22, 2026 · metrics 2.10.0
npm
launchdarkly/js-sdk-common
Code shared between all LaunchDarkly client-side JS-based SDKs
Custom licenseAug 27, 2026 · metrics 2.10.0
npm · Go · crates.io +2
ops-ai/Toggly.FeatureManagement
Enables teams to release software faster and safer, and with better results.
MITSep 3, 2026 · metrics 2.10.0
—
launchdarkly/dotnet-core
LaunchDarkly monorepo for .NET packages
Custom licenseJul 21, 2026 · metrics 2.10.0
NuGet
launchdarkly/dotnet-eventsource
Server-sent events (SSE) client implementation for .NET
Custom licenseAug 10, 2026 · metrics 2.10.0
—
launchdarkly/erlang-server-sdk
LaunchDarkly Server-Side SDK for Erlang/Elixir
Custom licenseJul 17, 2026 · metrics 2.10.0
crates.io
launchdarkly/rust-eventsource-client
Server-sent events (SSE) client implementation for Rust
Custom licenseAug 11, 2026 · metrics 2.10.0
crates.io
launchdarkly/rust-server-sdk
LaunchDarkly Server-Side SDK for Rust
Custom licenseJul 21, 2026 · metrics 2.10.0
crates.io
launchdarkly/rust-server-sdk-evaluation
Types and eval logic for LaunchDarkly Rust SDKs
Custom licenseAug 9, 2026 · metrics 2.10.0
npm
launchdarkly/node-client-sdk
LaunchDarkly Client-side SDK for Node.js
Custom licenseJul 27, 2026 · metrics 2.10.0
RubyGems
launchdarkly/openfeature-ruby-server
An OpenFeature provider for the LaunchDarkly Ruby server SDK.
Custom licenseAug 25, 2026 · metrics 2.10.0
RubyGems
launchdarkly/ruby-eventsource
Server-Sent Events client for Ruby
Custom licenseJul 20, 2026 · metrics 2.10.0
npm
splitio/redux-client
Redux SDK client for Split Software
Apache-2.0Aug 5, 2026 · metrics 2.10.0