Claude Sonnet 5

17 points · 5 visible top comments · 2026-06-30 15:01:37 UTC

anthropic.com · Read Story HN original

Comments

iamsyr · 2026-06-30 15:01:37 UTC

Let's wait and see if the rumors are true.

dvdxnss · 2026-06-30 15:05:19 UTC

Is this real?

sevenseventen · 2026-06-30 15:16:53 UTC

It's a 404 for now.

denysvitali · 2026-06-30 17:50:55 UTC

It's live in the API now

dvdxnss · 2026-06-30 18:53:39 UTC

noice

TheNightman · 2026-06-30 21:08:10 UTC

Same price for worse performance once you go above medium effort seems kind of silly to me. Especially since low and medium effort seem to perform so poorly compared to opus. I guess similar performance at xhigh will be nice to have for folks that never touch that sonnet usage limit.