OpenAI
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OpenAI launches GPT-5.3-Codex-Spark on Cerebras chips — marks AI giants first production deployment away from Nvidia
By Luke James published
OpenAI on Thursday released GPT-5.3-Codex-Spark, its first AI model served on chips from Cerebras Systems, marking the ChatGPT maker’s first production deployment on non-Nvidia silicon.

Nvidia's plan to invest $100 billion in OpenAI appears unlikely
By Jowi Morales published
Nvidia is having second thoughts about its planned deal with OpenAI.

Elon Musk's xAI Colossus 2 is nowhere near 1 gigawatt capacity, satellite imagery suggests — despite claims, site only has 350 megawatts of cooling capacity
By Anton Shilov published
Not enough cooling, apparently.

OpenAI shows clear compute and revenue scaling to soothe investor worries as company preps for IPO
By Bruno Ferreira published
Premium OpenAI links computing power to revenue and assuages investors

OpenAI commits to 'paying our own way' so that Stargate AI data centers don't increase energy bills
By Stephen Warwick published
OpenAI says it will ensure Stargate does not increase electricity prices in communities where it is building its data centers.

OpenAI cofounder's journal seemingly outlines plot with Altman to oust Musk to establish a for-profit biz
By Jowi Morales last updated
OpenAI co-founder Greg Brockman's personal notes reveal that they've been discussing turning the AI firm into a non-profit without Elon Musk.

OpenAI could reportedly run out of cash by mid-2027
By Bruno Ferreira published
OpenAI might be running out of cash as soon as mid-2027

OpenAI CEO Sam Altman raises $252 million for brain computer interface venture — but Merge Labs is still in an early research phase
By Mark Tyson published
OpenAI has signaled its intentions to become a major player in brain computer interfaces (BCIs) with a $252 million investment in Merge Labs.
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