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Antioch is a robotics company based in United States.
CAPITAL
Funded · no products listed on Robolist yet
Raised
US$4.3M
across 1 confirmed round · latest Dec 2025 · Pre-seed
- Dec 2025· Pre-seed· US$4.3M· led by A*· siliconangle.com ↗· 146 outletsCorrect this round
Confirmed rounds recorded from January 2017. Every amount links to its source.
Correct this →Develop physical AI at the speed of software
Antioch provides a high-fidelity simulation platform for physical AI development, enabling companies to author, run, and evaluate autonomous systems in the cloud. Their platform supports various applications including aerial, ground, and industrial autonomy, offering off-the-shelf robot and sensor models, physics solvers, and automated development tools for testing and iterating on autonomy stacks.
Active products
0
Company facts
- HQ
- United States
- Stage
- Pre-seed · Dec 2025
- Website
- antioch.com
In the news
1 event · last 90 days
+2.98momentumof 15 maxAntioch raises $32M Series A led by Greylock to scale simulation platform for physical AI
In the news
1 event · last 90 days
Why Antioch has been in the news, across 6 outlets — collected and classified independently, so a maker cannot add to it. It never changes a robot's RoboScore — the evidence half of the RoboIndex — and it can move a robot up a board by at most 15 points.
Public loss record
US makers file into registers that compel reporting — device adverse events to the FDA, driverless crashes to NHTSA, workplace deaths to OSHA. A maker with no record here has genuinely not had one filed against it.
Active products by Antioch
No robots indexed yet.