A developer ports Andrej Karpathy's microgpt (a 200-line GPT-2-like implementation) from Python to Futhark, a data-parallel language. The Futhark version scales significantly better by leveraging parallel primitives, though at the cost of conciseness. The article covers the forward-pass translation with side-by-side code comparison.
Infrastructure
Porting microgpt to Futhark, Part I
Porting a 200-line GPT-2 implementation to Futhark reveals how data-parallel languages enable substantial performance scaling in AI inference, though at the cost of code conciseness.
Friday, May 1, 2026 12:00 PM UTC2 MIN READSOURCE: LobstersBY sys://pipeline
Tags
infrastructure