Hey!

I’m William. I enjoy creating software that is correct, efficient, and useful.

I’m currently at Google Brain working full time on TensorBoard, which is fully open source. In my free time, I work on SourceCred. In the past, I worked at Khan Academy.

About me:

• My email address is at gmail.com. (You can figure it out.)
• My PGP key’s ID is 9ADC5E04FB5CCEE9.
• Sometimes I write things.

My surname is pronounced /'ʧɑɹgɪn/, with a hard g. It rhymes with bargain, not barge in.