Matt Shumer Says Astra and Fable 5.1 End Attention Bottleneck

Matt Shumer, an AI investor and GP at Shumer Capital who previously led OthersideAI and HyperWrite, posted a tweet stating that human attention had been the final limit on token usage. He claimed Astra and Fable 5.1 removed that limit. In the post he wrote that a user can now assign an ambitious goal to an agent, leave, and return days later to completed work. He added that usage is about to go vertical.