The AI-native systems language.
Where the compiler, runtime, and agent tooling are unified primitives.
Rust proved memory safety without garbage collection is possible. Polonis proves it is possible with the features Rust still has on its roadmap — Polonius-grade borrow checking, first-class subtypes, comptime, and native AI primitives — built in from day one.
We are not a Rust fork. We are what Rust would be if it started today.
Every error ships with a machine-readable fix plan.
Replay, audit, and verify agent-written code.
Language primitives with type-level dimension checking.
Incremental adoption without abandoning the ecosystem.
Polonius-grade from day one. Lending iterators work out of the box.
Unified, parallel, incremental. Target: <1s rebuilds.
Traits + lifetimes + subtypes + effects.
Unified effect system. No runtime lock-in.
Polonis is in active development. Design documents, RFCs, and the first compiler previews are coming.