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Thursday, 3 September 2026
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OpenAI says Astra was built on its largest-ever training run, using

OpenAI says Astra was built on its largest-ever training run, using more than 100,000 GPUs at its Stargate site in Texas

TL;DROpenAI trained a new AI model using 100,000+ GPUs and claims it's a major step toward AGI.

Why it matters: Massive compute investment signals AI capability race is accelerating; AGI claims warrant scrutiny on real capabilities.

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1h

OpenAI calls GPT-6 Astra the "world's best computer use model";

OpenAI's new GPT-6 Astra can use computers faster than humans, booking appointments and searching jobs.

1h

OpenAI launches GPT-6 Astra, initially for customers in its Daybreak

OpenAI released GPT-6 Astra to select customers, claiming major capability improvements.

7m

Utilities are racing to link up with fusion startups, with Realta

Power companies are partnering with fusion startups to meet surging AI data center demand.

11m

GPT-6 Astra is the first model making OpenAI willing to declare

OpenAI released GPT-6 Astra and says it's the start of AGI.

27m

Epic Games brings cross-platform voice chat to Fortnite and its services

Epic added voice chat that works across Fortnite and other platforms.

31m

Nvidia acquires Hugging Face for $12.93 billion — company gains control

Nvidia buys Hugging Face for $12.93B to control AI model distribution.

37m

Nvidia launches Free Tool That Links Idle Computers Into a Personal AI Data

Nvidia released free software to combine home computers' spare processing power for running AI locally.

43m

Medtronic invests $700M in surgical partner Cornerstone Robotics

Medtronic puts $700M into Cornerstone Robotics to expand its surgical robot portfolio.

43m

Crusoe Signs Roughly $13 Billion AI Cloud Deal With Jane Street

Crusoe Energy lands $13B AI computing deal with trading firm Jane Street.

47m

Beyerdynamic's new Aventho Y headphones last up to 90 hours per charge

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