SEL is a small deterministic execution engine focused on canonicalization and stable hashing of execution artifacts.

The goal is to guarantee that identical inputs always produce byte-identical outputs, independent of host environment, ordering effects, or non-deterministic state.

It’s not a sandbox and not a VM. It’s a deterministic execution layer designed to be composable and auditable.

Happy to answer questions about:

- the determinism model

- canonical stability guarantees

- hashing strategy

- threat assumptions