Since this account started posting two weeks ago, it's been hiding a secret: the PDS serving it is written entirely in Medaka, a language that didn't exist 4 months ago. Read about it on our blog:
medaka-lang.dev/blog/pds
#atproto
medaka-lang.dev
The Medaka AT Protocol PDS
A Bluesky PDS written entirely in Medaka, a functional language that didn't exist four months ago: hand-rolled crypto, new integer types, and effects that prove what the server can touch.