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MatX Raises $500M, Positioning as Nvidia's Challenger

AI chip MatX Nvidia TPU LLMs chip startup funding
February 25, 2026
Source: TechCrunch AI
Viqus Verdict Logo Viqus Verdict Logo 6
Competitive Pressure, Not a Revolution
Media Hype 5/10
Real Impact 6/10

Article Summary

AI chip startup MatX has announced a $500 million Series B funding round, spearheaded by Jane Street and Situational Awareness. Founded by former Google hardware engineers, MatX’s mission is to provide AI processors that outperform Nvidia’s GPUs by a factor of ten, specifically in the area of training large language models (LLMs). The company’s technical lead, Reiner Pope, previously headed AI software development for Google’s TPUs, while co-founder Mike Gunter had a key role in TPU hardware design at Google. MatX will leverage TSMC for chip production, with initial shipments planned for 2027. This investment arrives on the heels of a $100 million Series A round in 2024, valuing MatX at over $300 million. While a direct comparison to Etched, a competing firm that raised $500M at a $5B valuation, remains to be seen, the MatX funding signals a growing competitive landscape in the AI hardware space.

Key Points

  • MatX raised $500 million in a Series B funding round.
  • The funding was led by Jane Street and Situational Awareness.
  • MatX aims for 10x performance improvement over Nvidia GPUs for LLM training.

Why It Matters

This funding round represents a significant challenge to Nvidia's dominance in the AI hardware market. The investment validates the growing demand for alternatives to Nvidia's GPUs, particularly as LLMs continue to grow in size and complexity. While MatX's ambitious performance goals are yet to be proven, the company's technical background – spearheaded by former Google TPU experts – provides a strong foundation for competition. This funding dynamic will likely spur further innovation and investment in non-Nvidia AI chip solutions, potentially reshaping the landscape of AI development.

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