OpenAI is partnering with Cerebras to add 750MW of compute in 10B USD deal (openai.com) 25 points by alcasa 6mo ago ↗ HN
[–] alcasa 6mo ago ↗ Source for the 10B amount: https://www.cnbc.com/2026/01/14/cerebras-scores-openai-deal-...
[–] Alifatisk 6mo ago ↗ > By keeping computation and memory on a single wafer-scale processor, we eliminate the data-movement penalties that dominate GPU systems. The result is up to 15× faster inference, without sacrificing model size or accuracy.https://xcancel.com/andrewdfeldman/status/201154226777402186...
[–] kristianp 6mo ago ↗ Will be interesting to see how it is integrated. I assume it will be only a small fraction of openai's total inference.
[–] kingstnap 6mo ago ↗ > real-time AIGuessing the plan might be for voice AI. That stuff needs to be real snappy.
[–] e40 6mo ago ↗ And the data centers created from this initiative will be net positive for the environment and communities, right? Right?
[–] 2001zhaozhao 6mo ago ↗ If they actually put GPT5.2 into Cerebras I'm switching to OpenAI subscription instantly
[–] remusomega 5mo ago ↗ If you are a founder, don't ever use Cerebras https://news.ycombinator.com/item?id=46707904
7 comments
[ 2.8 ms ] story [ 30.6 ms ] threadhttps://xcancel.com/andrewdfeldman/status/201154226777402186...
Guessing the plan might be for voice AI. That stuff needs to be real snappy.