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Active 2026 - aujourd'hui Open source

Flaps

A feature flag server and SDK in Rust.

A feature flag server that compiles a rich model (projects, environments, segments, targeting rules) into one canonical flagd ruleset per environment. The same artifact is evaluated remotely over OFREP and in-process, with no divergence by construction. Built for trunk-based teams, where the kill switch is on the critical path. Pre-alpha: the first 0.1 milestone has not shipped yet.

Stack

  • Rust