Surojit Chakraverti
🚨 Big AI infra move: Nebius (NBIS) just inked a 5-yr GPU contract with Microsoft worth $17.4B (could scale to $19.4B).
One of the largest outsourced GPU deals ever.
👉 The AI arms race just hit a new gear.
https://www.reuters.com/business/nebius-signs-174-billion-ai-infrastructure-deal-with-microsoft-shares-jump-2025-09-08/
Sep 9, 2025 at 11:28amTypefully
Show threadSurojit ChakravertiSep 9, 2025
💡 To put it in context: the deal value is bigger than Nebius’s own market cap (~$15.3B).
NBIS stock 🚀 +47% pre-market on the news.
Peers like Cipher Mining & IREN jumped ~9% in sympathy.
Show threadSurojit ChakravertiSep 9, 2025
What’s Microsoft buying?
⚡️ Nebius will deliver Nvidia-powered GPUs + AI cloud services from its new Vineland, NJ data center.
This feeds directly into Azure OpenAI & Copilot growth.
Show threadSurojit ChakravertiSep 9, 2025
Who is Nebius?
🌐 A “neocloud” player spun out from Yandex’s international assets.
Backed by Mubadala & Nvidia, now riding the GPU wave.
https://www.bloomberg.com/news/articles/2025-06-02/nvidia-backed-cloud-operator-nebius-raises-1-billion-in-debt
Show threadSurojit ChakravertiSep 9, 2025
Why did Microsoft lease instead of build?
🏗️ Building infra = years + billions.
📦 Leasing = instant capacity + flexibility.
It’s about smoothing GPU bottlenecks & accelerating AI services.
https://www.capacitymedia.com/article-microsoft-strikes-17-4bn-gpu-deal-with-nebius
Microsoft strikes $17.4bn GPU deal with Nebius to bolster AI capacity

Microsoft has signed a landmark agreement with Amsterdam-based Nebius to secure billions of dollars’ worth of GPU compute power, underscoring the scale of investment needed to keep pace in the global AI race.

Capacity Media
Show threadSurojit ChakravertiSep 9, 2025

Hyperscalers are locking up compute like oil contracts.

Microsoft x CoreWeave
Amazon x Anthropic

Now Microsoft x Nebius
Expect more multi-billion GPU deals in 2026.

Show threadSurojit ChakravertiSep 9, 2025
Nebius guiding $1B ARR by 2026.
Could be the next CoreWeave-scale player, maybe bigger.
Question is: Does Nebius become indispensable to hyperscalers, or a takeover target?
Show threadSurojit ChakravertiSep 9, 2025

The AI compute wars are heating up.
Nebius just showed that even a $15B firm can land mega-deals bigger than itself.
What do you think — is this the dawn of GPU leasing giants?
⬇️ Share your take.

#AI #CloudComputing #GPU #NBIS #Microsoft