Physical AI custom chip startup SiMa.ai raises $150M at $1.45B valuation
$150M. SiMa.ai just raised at a $1.45B valuation to scale physical AI chip design—undercutting Nvidia on robotics silicon.

Why it matters
Physical AI chip startups are consolidating funding as enterprise robotics and autonomous systems demand custom silicon. SiMa.ai's $1.45B valuation signals investor confidence in the embedded AI compute layer, but execution risk on chip tape-out and customer adoption remains high.
The key facts
4 to knowSiMa.ai raised $150M at $1.45B post-money valuation
Focus: custom embedded AI compute for physical AI devices (robots, drones, autonomous vehicles)
Capital allocation: scaling development environment and next-generation embedded platform
Physical AI segment competes with Nvidia's edge inference and custom chip players (Habana, Qualcomm, Mobileye)
Go to the source
SiliconAnglesiliconangle.com
Publisher excerpt: Custom physical artificial intelligence chip startup SiMa.ai Technologies Inc. today announced it has raised $150 million in new funding at a $1.45 billion valuation to scale up its development environment and fund the next generation of its embedded AI compute platform. Physical AI devices are…