And the idea that frontier open weights models will continue to be released was fragile even before the current de facto licensing regime. h…

And the idea that frontier open weights models will continue to be released was fragile even before the current de facto licensing regime. https://x.com/emollick/status/2067669551685218638?s=20 Is there a business model for being profitable off training frontier open weights models? Other people can host, fine-tune, consult etc. as least as cheaply as you can. There are no ancilary product sales & it is fantastically expensive to make compared to most open source work

Source: Ethan Mollick (X) | 2026-06-27