logoalt Hacker News

TPU 8tx and TPU 8i Max

220 points • by _benx_ • yesterday at 9:56 PM • 65 comments • view on HN

Comments

freakynit • today at 2:17 AM

Their TPUSync post is highly recommended as well. This is basically how many of the open-source repos like Strata for Qwen series models are working.

https://cloud.google.com/blog/topics/ai-infrastructure/intro...

https://github.com/Niko1221/Strata/blob/main/docs/HOW_IT_WOR...

gnabgib • yesterday at 10:28 PM

Title: Our newest TPUs: 8tx and 8i Max, built for the agentic era Small discussion previously (16 points, 4 comments) https://news.ycombinator.com/item?id=50425018

mekpro • today at 12:45 AM

I wish Google Colab start to provide new TPU model, the most powerful we can get on Colab is still v6e-1 which is too small for serious work.

qntty • yesterday at 11:21 PM

Why doesn’t Google sell these?

➕ show 5 replies
ur-whale • yesterday at 11:25 PM

Where's the watt/token or $/token figures for each of these?

And how does each compare to their NVDA price equivalent?

a1o • yesterday at 11:35 PM

Is it just me or the write up have very little information? I can’t grasp how this compare to other tech.

➕ show 1 reply
_kst_ • today at 12:23 AM

The article mentions "TPU" 79 times, but never explains what the term means.

(It's "Tensor Processing Unit".)

➕ show 4 replies
saagarjha • today at 2:10 AM

> 8t for large-scale training and 8i for real-time reasoning

> TPU 8i Max for massive context windows and the highest compute density per rack, and TPU 8tx for secure and confidential inference

You had one job, Google

keyle • today at 1:05 AM

New gpu chips are like the old IBM Watson. I'll never get one. "That's great, but it does nothing for me."

xiaoyu2006 • yesterday at 11:25 PM

And again no one can use it.

➕ show 4 replies
bigwheels • today at 12:07 AM

TFA makes some claims but offers zero data on specs or anything else. Is this a press release?

hi_hi • yesterday at 11:14 PM

Typical Google. A literal headline “Opening up TPUs to every developer” but zero information or links on how I, a developer, can use said TPUs.

➕ show 3 replies
oofbey • today at 12:18 AM

> While we’ve always co-designed our TPUs in partnership with Google DeepMind

I love it when companies expose their org charts publicly like this. As if anybody cares that they think about Google and DeepMind as different.

➕ show 1 reply
yieldcrv • yesterday at 11:36 PM

I’m guessing their skipping the T8 Pro model for the T9

/sarcasm at the unoriginal naming scheme

➕ show 1 reply
dude250711 • yesterday at 11:50 PM

I am ready for the post-agentic era now... The agentic era turned out to be the most proclaimed era in the history... It's time for a change.

➕ show 1 reply
waterTanuki • yesterday at 11:28 PM

A product announcement page with 0 links to purchase or ways to purchase is useless.

➕ show 1 reply