Johnny Devriese

Johnny Devriese

@johnnydevriese.bsky.social

AI Engineer 🤖 | AI @stanford 🌲physics @wsu 🐆 <views are my own/>

32 followers141 following145 posts

I have been doing some experiments across Anthropic 5.5 models and I suspect that sonnet 5.5 is using a looped transformer architecture. It is much faster than both haiku and opus and also usually uses only a handful of “thinking tokens”.