Say hello
Get in touch
I like hearing from people who read the blog. Email is best; the rest of the usual suspects are below.
Where to find me
- [email protected]
- pengfan-chang
- GitHub
- @JohnThre
- ORCID
- 0009-0002-9408-5801
Email is best for anything with substance. LinkedIn works for introductions, and GitHub is perfect when the conversation starts from code.
Good reasons to write
- You read something here and want to talk about it.
- You're working on something at the intersection of software, data, and the outdoors.
- You found a bug in my code (or my thinking) — I genuinely want to hear it.
- You want to work together, hire me, or talk about Swipht Group.
If you're not sure what to say
- A sentence on who you are
- What you're reaching out about
- A link if there's something to look at
- No need to be formal
Replies & secure mail
I read everything and try to reply within a day or two. If it's time-sensitive, put that in the subject line and I'll bump it up the pile.
For anything you'd rather send encrypted, my public key is a click away.