Finally, OpenAI has a Fable/Mythos class model. 5.6 Sol felt like 5.5 on steroids, probably just a different checkpoint with a lot more RL post training. I wouldn't be surprised if there are some conceptual similarities to the kind of latent reasoning Anthropic sees in claude's J-space, although those aren't the same thing. Recurrent/looped transformers themselves aren't a new concept, but it's interesting to finally…
At this point, it reads like people are cancelling old ones and getting new subscriptions every two to three days, whenever a new ,model drops, and quite possibly by the end of the week they are back to the old provider while still having active subscriptions with at least two to three others. Interesting times.