FlagSwift
Ship fearlessly, rollback instantly
FlagSwift launched on November 5, 2025 with 6 votes, #2,995 of 9,796 launches that month.
What it does
Deploy daily without the drama! Tired of late-night rollbacks and friday-risky deployments? We built feature flags the way they should be: dead simple. Deploy code anytime, activate features when ready. Target specific users, run A/B tests, kill features instantly if needed. Simple SDK integration in minutes with React, Node, Python, and more. Product managers get control without touching code.
Ship features confidently with instant rollback. Simple, powerful feature flag management that helps teams deploy faster and safer. 30-second setup, zero complexity.
FlagSwift allows you to deploy new features safely with full control. Turn features on/off instantly for specific users, test changes without risk, and roll back immediately if needed. No code deployments required, ensuring you ship faster with confidence. Stop juggling messy code and magic URLs. Ship without the chaos. 1 // Scattered across your codebase 2 const params = new URLSearchParams ( window . location . search ) 3 const showNewFeature = params . get ( 'enableNewFeature' ) === 'true' 4 5 // Another file 6 const betaMode = localStorage . getItem ( 'beta_mode' ) === 'true' 7 8 // Yet another file 9 const isDev = process . env . NODE_ENV === 'development' 10 11 // Problems: 12 ❌ Every…from flagswift.com
Does a similar job
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Flipt v2Oct 2025 · flipt.io · ▲178Hey all, I'm the founder of Flipt, an open-source (https://github.com/flipt-io/flipt) feature flag tool that I (and others) have been working on for the past few years. About a year or two ago we added support for serving flag state from various non-relational declarative stores like Git, OCI, Object Store, etc. Many of our users came to love the git-backed storage, as it allows them to keep their feature flags close to their code in there organization's repos. But they had one (rather large) ask, and that was the ability to use the UI to manage flag state changes and…

Flipt – an open-source feature flag solution2019 · github.com · ▲59Enterprise-ready, Git native feature management solution - flipt-io/flipt
Feature flag management for feature lifecycle control2016 · launchdarkly.com · ▲63LaunchDarkly helps teams safely manage code and AI agents in production with feature flags, progressive delivery, automated rollback, and runtime control.
OpenFlagsMar 2026 · openflags.dev · ▲114Fast, self-hosted, edge-ready feature flags for modern teams

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