PHYSICS X
PHYSICS X

PHYSICS X

DR61Ahrefs DR: 61/100. Above median. Measured by Ahrefs. Median 44.Agent41Agent Readiness: 41/100. Above median. Measured by StartupHub.ai. Median 41.Speed56Site Speed: 56/100. Below median. Measured by Google PageSpeed. Median 62.Trust68Data Trust: 68/100. Above median. Measured by StartupHub.ai. Median 61.

AI for physics-based simulations in engineering and manufacturing.

2021Active276San Francisco, United States

About

PhysicsX deploys AI to transform physical systems engineering, embedding intelligence across the entire product lifecycle from concept to operations. Their platform combines AI-driven multiphysics inference with numerical simulation to accelerate development and enable the creation of highly optimized products for critical industrial sectors. They serve industries such as Semiconductors, Aerospace & Defense, Materials, Energy & Renewables, and Automotive.

Key facts

Website
physicsx.ai
Headquarters
San Francisco, United States
Founded
2021
Employees
276
Total funding
$300M (Series C)
Business model
B2B

Funding rounds

Funding rounds raised by PHYSICS X
DateRoundAmountPost-moneyLead investors
8 Jun 2026Series C$300M$2.4BTemasek

Tech stack

Detected on physicsx.ai, last scanned 30 Oct 2026.

Frontend
Tailwind CSS
Analytics
Plausible
CMS / Builders
Webflow
CDN
Cloudflare
Email provider
Microsoft 365
Video / media
Vimeo

PHYSICS X scores 61. Does yours?

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Frequently asked

Is PHYSICS X trustworthy and reputable?

StartupHub's Data Trust & Reputation score for PHYSICS X is 68 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How much funding has PHYSICS X raised?

PHYSICS X has raised a total of $300M in funding. The most recent round on record is Series C.

How many employees does PHYSICS X have?

PHYSICS X has approximately 276 people on record.

Public record

SEC filings, insider activity, nonprofit links and pay benchmarks for PHYSICS X