From a builder tweet · shipped as a product
Latch is a one-click feature flag console for small teams. Percentage rollouts, targeting rules, a kill switch, and a public status page — without standing up LaunchDarkly.
1% → 5% → 10% → 25% → 50% → 100%. Stop guessing the next safe step.
Production melts? Hit the switch. Rollout drops to zero and the flag turns off.
Plan, country, email, user id. Rules first, then percentage rollout for everyone else.
The idea
Spotted on X from builder Salise. Most flag tools are built for platform orgs. Latch is the version a five-person team would actually keep open.