Feature flags that just work.

Sub-millisecond evaluation. Dead-simple SDKs. Instant kill switches. Built for teams who want control without the complexity — with pricing that doesn’t punish team growth.

Flags

Production
Name Key Rollout Latency
New Checkout Flow
new-checkout-flow 100% 2.4ms
Advanced Reporting
advanced-reporting 0% 3.8ms
Beta Dashboard
beta-dashboard 75% 2.9ms
Email Notifications v2
email-notifications-v2 0% 3.2ms
Stripe Integration
stripe-integration 100% 2.1ms
99.99% uptime

Sub-5ms evaluation

Consistent speed at any scale.

99.99% uptime

Battle-tested reliability you can count on.

One-line SDK

Integrate in seconds. Ship with confidence.