Cornelis raises $205M to challenge Nvidia's network lock-in — SkimNews
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- Cornelis raised $205 million in a funding round led by IAG Capital Partners, announced Monday.
- Cornelis introduced Active Compute Fabric, a networking technology designed to reduce wasted GPU idle time by letting chips process and transmit data simultaneously.
- Cornelis spun off from Intel in 2020 and is positioning itself against Nvidia by offering an open architecture that lets customers pair its networking fabric with a variety of GPUs and accelerators.
- Nvidia chips can technically run on other networks but are optimized for Nvidia's own software stack, making it easier — and more enticing — for customers to stay inside Nvidia's full GPU ecosystem.
- Cornelis has already begun shipping its product and is developing a new generation expected later this year.
- Cornelis is part of a new wave of AI infrastructure companies working to chip away at Nvidia's market dominance one layer at a time.
Why it matters: Cornelis is targeting Nvidia's networking moat, where proprietary software optimization pushes customers toward Nvidia's full GPU stack. If open-architecture fabrics gain traction, AI infrastructure buyers gain leverage to mix and match chips, weakening one of the lock-in points that has supported Nvidia's dominance.
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