Hi, I’m 
Cas (they/them/theirs) though
online you might know me as quantum.
I’m a mathematician in the North of England working on Topological Solitons (learn about those here or here) who’s also interested in software development and type theory.
I maintain a presence at the following places:
- I keep a blog here
- Sourcehut
- GitHub
- Academic webpage
Contact
If you want to contact me, I can be found at the following places:
- Via email (PGP).
- My preferred messaging client is Discord, where my username is q_uantum (formerly quantum#1625).
- I’m also availabile, but less active, on Matrix where I go by @quantum:envs.net.
- I’m very active on the fediverse @quantum@mathstodon.xyz (directly follow me here).