fartius maximus 🛡️
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fartius maximus 🛡️
@dj62815515
just having fun here. zodl. privacy/acc
California, USA Katılım Ağustos 2018
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@hamptonism @traderwhale69 Just for the purposes of solving the problem without bringing ethics etc into debate..you would kill someone and tell the crowd that the dead person was shot because they were trying to escape and the same would happen to anyone else who tried the same
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Warning: The entire AI industry will likely be bottlenecked by two companies:
1. $AXTI ($700M)
2. $SMTOY ($31.7B)
Which both control 60–70%+ of the world's InP substrates.
Future $NVDA, $GOOGL TPU v7 pods, $META, $MSFT, $AMZN hyperscaler clusters require InP-based lasers and receivers.
$AVGO, $LITE, $COHR use for EMLs for 800G/1.6T transceivers, DFB lasers, and other optical infra.
Without InP substrates, the supply chain falters.
After looking at TPU BOM to Maia BOM, it looks like future ASICs + GPUs + hyperscaler deployments are heavily reliant on photonics.
And two vendors could freeze the global InP substrate market covering nearly all of:
- Hyperscaler optics (TPU pods, etc)
- Optical transceivers (5g, data)
- LiDAR (robotaxis, drones, military)
-Optical Modules (interconnect clusters)
- Silicon photonics laser dies (Nvidia’s future co-packaged optics and Intel/Broadcom SiPh engines use InP CW laser arrays.)
Since these companies make up majority of the market supply:
-AXTI (est. ~30–35%)
-Sumitomo (est.~30%)
- JX Nippon (est. 10-15%)
That’s it. (eg. 2021 industry note from Yole states that "Sumitomo Electric + AXT together had “more than 75%” of the InP substrate market")
Hyperscalers/AI are moving toward photonics but the entire AI industry is fragile.
If either $AXTI or $SMTOY stop supplying materials, the entire future AI buidlout gets crippled. It's even crazier that a $700m company could become the the center of it all.
InP substrate will likely one of the biggest bottlenecks alongside HMB as the AI industry shifts to photonics.

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It appears groq will return over $4b to social capital and @chamath
I don’t know how big the fund was, but it’s safe to say this is one of the best venture outcomes of all time.
Unbelievable. Power laws rule everything around me.
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What we have achieved as the human race is so huge - no single human can do all that. And then people ask you to be realistic. No. Be an optimist. Create things. Not for yourself, but for humanity. The pursuit of it is a reward in itself. Anything extra is icing on the cake.
Kyros@IamKyros69
Before you ask AI another dumb coding question… watch this.
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