Hi, Pyrefly developer here. It's been almost a year since our alpha has been released and we've been working hard towards a stable release. We're excited to announce general availability today!
for production usage, what are the major deltas vs. pyright today?
ainch 9 hours ago [-]
I'm glad it's 1.0, but for me the most exciting thing is the tensor shape typing they mention in the blogpost. I've been looking for a good solution to this for ages, and the Pyrefly implementation seems to have everything I'd like - incl. static typing (unlike jaxtyping's runtime-only setup), and shape inference (so passing a 2,3 tensor through a 3,10 linear layer gives you a 2,10 output tensor).
adityamwagh 11 hours ago [-]
It’s a huge memory hog. The other day it was using 2.5GB!
Rendered at 07:13:46 GMT+0000 (UTC) with Wasmer Edge.
See the official blog post for more details: https://pyrefly.org/blog/v1.0/