i'm seth, but i go by sandwichman online. i like low-level programming, computer/processor architecture, and compilers. i mainly use C, although i have experience in java, rust, odin, and python.
right now, i'm working on mars and coyote, my own programming language and a next-generation jackal frontend. the repository is also home to iron, a lightweight but powerful optimizing compiler backend. these projects are being developed side-by-side, but iron can be built and used independently as a library.
i'm the lead developer of orbit systems, a developer group focused on learning through doing. we work on the aphelion cpu architecture and projects that surround and support it.
none of my projects contain ai-generated content. i do not accept contributions that contain ai-generated content. if you don't care enough to write your own code, i don't care enough to read it.

