Feature Flag Infrastructure

ship without
constraints.

foff gives engineering teams surgical control over what's live in production. deploy freely. release deliberately. measure everything.

  • Zero cold starts
  • Open config schema
  • Team-scoped access

Why foff

Built for teams that
move fast

Three principles shape every product decision we make.

Decouple Deploys from Releases

Ship safely on every release cycle. Separate deployment from exposure, then roll out deliberately with full control.

Safe production rollouts

Scale Control with Confidence

Manage targeting across scopes, ship gradual releases, and recover instantly when production needs a fast fallback.

Granular targeting

Perform A/B Testing

Test variants against real traffic, compare outcomes quickly, and promote the version that performs best.

Data-backed decisions


Get in touch

Have questions?
We'd love to hear from you.

Whether you're evaluating foff for your team or want a guided walkthrough, reach out and we'll respond within one business day.

foff@twospoon.ai