kani
https://keens.github.io/blog/2022/06/20/rustnoko_dochekkuwokyouryokunisuru3tsunotsu_ru/
https://model-checking.github.io/kani-verifier-blog/2022/12/21/easily-verify-your-rust-in-ci-with-kani.html
https://model-checking.github.io/kani-verifier-blog/2023/05/01/writing-code-with-chatgpt-improve-it-with-kani.html
chatgpt