Unleash

Software for separating the release of a feature from the deployment of the code carrying it. Flags carry a type such as release, experiment or kill switch, are evaluated against activation strategies for gradual rollout, and reach applications through SDKs for many languages and frameworks, while variants support A/B tests.

Teams use it to canary a change, hide unfinished work, target beta access, and disable something within seconds of an incident.

Running it as part of your own stack keeps flag rules off external services, avoids per-user or per-flag charges as traffic grows, and gives you a container you can control and snapshot.