After playing with it a bit, Meta's Muse Spark Thinking is fine so far, but really doesn't match the current Big Three models. It also is a bit… weird. Like some strange language & tone, a little loose with facts, etc.

And here is how it does on the neo-gothic shader test. https://t.co/hxsUTOVTO3 pic.twitter.com/aDlcslfdSu

— Ethan Mollick (@emollick) 9 avril 2026

After playing with it a bit, Meta's Muse Spark Thinking is fine so far, but really doesn't match the current Big Three models. It also is a bit… weird. Like some strange language & tone, a little loose with facts, etc. And here is how it does on the neo-gothic shader test.

→ View original post on X — @emollick