Grok 4.5 Emerges As Powerful Contender As xAI Gains Momentum
Elon Musk says xAI will open Grok 4.5 to the public after beta feedback, pitching it as faster and cheaper than an "Opus-class" rival.
2.2K12.9K1.5K6791.2M
“Based on strong positive feedback from customers in our beta test program, @SpaceXAI will make Grok 4.5 available to the public tomorrow. It is an Opus-class model, but faster, more token-efficient and lower cost.”
Elon Musk@elonmuskTECH#52Story Brief
Elon Musk said in a post on X that xAI will make Grok 4.5 available to the public "tomorrow" after what he described as strong customer feedback in a beta program. He also framed the model as "Opus-class," while claiming it is faster, more token-efficient and lower cost. So far, the only public sourcing in the supplied material is Musk's own announcement and reaction around it on X.
“Tomorrow there will be a lot of AI noise as Anthropic "influencers" say you have a few more days of "credits". OpenAI will try to grab your attention with "a new model". But the news will be how powerful @Grok 4.5 is as it gets clear that SPACEXAI has the momentum.”
Brian Roemmele@BrianRoemmeleTECH#1865