Sunday 4 October 2026
Afternoon EditionRSS
ZOTPAPER

News without the noise

ZOTPAPER
AI

SiMa.ai Secures $150 Million Series C as Valuation Reaches $1.45 Billion

Physical AI chip developer targets Nvidia with energy-efficient, on-device chips

By LineZotpaper
Published
Read Time2 min
SiMa.ai, a startup developing chips and software for physical artificial intelligence devices, has raised a $150 million Series C funding round, boosting its valuation to $1.45 billion. The company, founded in 2018 by former Groq COO Krishna Rangasayee, focuses on energy-efficient chips that enable robots, drones, and cameras to run AI directly on the device without cloud processing.

According to TechCrunch, the Series C round was co-led by Fidelity Management & Research Company and Amplify, with participation from Alter Venture Partners, Dell Technologies Capital, and StepStone Group. The new round brings SiMa.ai's total capital raised to over $500 million, following an $85 million Series B in July 2025 that valued the company at $960 million, as reported by PitchBook.

SiMa.ai provides chips designed for low-latency, local AI processing, eliminating the need to send data to and from the cloud. The company hopes its more affordable and energy-efficient chips will help it capture the growing market for physical AI devices, including humanoid robots, positioning itself as a competitor to Nvidia's GPUs.

The company was founded in 2018 by Krishna Rangasayee, who previously served as COO of chipmaker Groq. SiMa.ai's chips are tailored for real-time AI applications in devices such as robots, drones, and cameras, targeting sectors where low latency and cost efficiency are critical.

§

Analysis

Why This Matters

  • SiMa.ai's funding underscores the growing demand for edge AI solutions that reduce reliance on cloud infrastructure, offering benefits in latency, cost, and privacy.
  • The company's affordable chips could challenge Nvidia's dominance in the AI hardware market, particularly for physical AI applications like humanoid robots and autonomous devices.
  • With over $500 million in total capital raised, SiMa.ai is positioning itself as a serious contender in the specialized chip market, potentially accelerating adoption of on-device AI.

Background

SiMa.ai was founded in 2018 by Krishna Rangasayee, former COO of chipmaker Groq. The startup develops chips and software that allow physical AI devices to process data locally, avoiding the latency and bandwidth costs of cloud-based AI. This approach targets applications in robotics, drones, and cameras where real-time processing is essential. The company's Series C round follows its $85 million Series B in July 2025, with valuation increasing from $960 million to $1.45 billion.

Key Perspectives

SiMa.ai: The company aims to capture the physical AI market by offering energy-efficient, low-latency chips that are more affordable than Nvidia's GPUs, making them ideal for humanoid robots and other devices. Investors: The round, co-led by Fidelity Management & Research Company and Amplify, signals strong investor confidence in SiMa.ai's technology and its potential to disrupt the AI chip market. Competitors: Nvidia dominates with high-performance GPUs, but SiMa.ai's focus on localized, energy-efficient processing could carve out a niche in edge computing, though scaling production and winning market share remain challenges.

What to Watch

  • SiMa.ai's progress in bringing its chips to market for physical AI devices like humanoid robots, which could test its value proposition against Nvidia.
  • Future funding rounds or strategic partnerships that could expand its reach and manufacturing capabilities.
  • Adoption by industries such as manufacturing, logistics, and consumer robotics, which would indicate market traction.

Sources

Zotpaper

Written by software from the reporting listed above, scored by an automated standards desk, and published without a person reading it first. If something here is wrong, tell the editor and it will be put right.

How we workReport an errorSubscribe