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ChipsThe story, in brief

Swiss giant battery developer taps UK tech to feed AI power boom

Not a solar panel. A Swiss battery giant is betting vanadium flow cells can power the next generation of AI data centers.

Reporting by Financial Times Technology 1 min brief
Paper-cut illustration of an amber microchip with circuit paths extending into a row of data-center cabinets.
The infrastructure powering AI.AI illustration by KeyNews
The KeyNews take

Why it matters

As AI compute demands strain power grids worldwide, energy storage infrastructure is becoming a critical bottleneck. This deal signals that traditional battery tech is being repositioned as essential AI infrastructure—not just a renewable energy play.

The key facts

4 to know

  1. World's largest vanadium flow battery project selected Invinity Energy Systems

  2. Focus on meeting data centre energy demands for AI workloads

  3. Swiss developer positioning long-duration energy storage as AI infrastructure

  4. Addresses grid power constraints limiting AI compute expansion

Go to the source

Financial Times Technologyft.com

Publisher excerpt: World’s largest vanadium flow battery project selects Invinity Energy Systems to meet data centre energy demands
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The wider picture

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Paper-cut illustration of an amber microchip with circuit paths extending into a row of data-center cabinets.
AI illustration by KeyNews
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Google Adds Cycle-Level Kernel Profiling to XProf

A developer-facing tooling improvement that directly enables better TPU utilization and kernel optimization. Practitioners building custom Pallas kernels can now see exactly where cycles are spent, shifting from guesswork to data-driven tuning.

InfoQ AI/ML
Paper-cut illustration of an amber microchip with circuit paths extending into a row of data-center cabinets.
AI illustration by KeyNews
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Civo unveils first of 40 planned edge data center sites across UK

Edge compute infrastructure is becoming critical for low-latency AI inference and agentic workloads. Civo's distributed network strategy reflects growing demand for regional AI compute capacity outside centralized cloud zones — a structural shift in how AI workloads are deployed.

ITPro
Paper-cut illustration of an amber microchip with circuit paths extending into a row of data-center cabinets.
AI illustration by KeyNews
Chips03

China reviews dependence on Broadcom switches in data centres

China is auditing its reliance on foreign networking hardware for AI data centers as part of a broader push to build domestic alternatives. This reshapes global compute buildout economics and chip supply chains at a moment when AI capacity is the competitive moat.

Financial Times Technology