formal verification made accessible?

A proof assistant for the mathematician.

Start Formalizing

Starling is an interactive theorem prover designed for human intuition, not just programming expertise or automation.

Starling code snippet

A Language for Insight

Starling enables mathematicians without a background in functional programming to formalize mathematical results. Built on top of Norman Megill's Metamath and inspired by Isabelle/Isar, the Starling language offers readable syntax that is natural to write or think in.