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HexDecOctBintoday at 5:36 AM2 repliesview on HN

Anyone know when Rust's std::autodiff will become stable? Assuming this Rust support expands to other GPU vendors, autograd will probably be the only reason to use Slang instead of Rust anymore.


Replies

chkmrtoday at 7:14 AM

I was told in the 2025 LLVM dev meeting that it will always stay in nightly because it's not practical for them to provide long-term stability guarantees that is expected of stable Rust.

minrawstoday at 7:04 AM

Not in 2026.