Wharton professor Ethan Mollick reported on June 9 that Anthropic's Claude Fable 5 model executed multi-page specifications for up to a dozen hours, outperforming public models he had used in sustaine…
Anthropic released Claude Fable 5, the first publicly available version of its Mythos model, which University of Pennsylvania AI researcher Ethan Mollick used to generate fully playable video games fr…
Anthropic CEO Dario Amodei released a new version of the Mythos AI model that demonstrates PhD-level reasoning in microeconomics, generating and answering its own original exam questions. The model pr…
Ethan Mollick reports that working with frontier AI models has shifted from a collaborative process to a commissioning relationship, where users lose visibility and control over the model's decision-m…
Anthropic released Claude Opus 4.8, a model that flags its uncertainty more readily and is roughly four times less likely to let code flaws slip by unremarked. The release comes as industry leaders ar…
Two phrases that have historically signaled financial bubbles — "this time is different" and "nobody knows anything" — are now dominating conversations about the AI economy, with Wharton professor Eth…