✦ AI AI Company Comparison

OpenAI vs Physical Intelligence — IPO & Funding Comparison

Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.

● Data current Last verified: May 12, 2026
Metric OpenAI Physical Intelligence
Valuation$852B$2.4B
Total Funding$55.4B$400M
IPO StatusPre-IPOPre-IPO
SectorArtificial IntelligenceRobotics
StagePre-IPOSeries A
HeadquartersSan Francisco, CASan Francisco, CA
CEOSam AltmanKarol Hausman
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OpenAI

OpenAI is valued at $852B — the world's most valuable AI company, backed by $27B in funding. Track IPO readiness score, funding rounds, and timeline.

IndustryArtificial Intelligence
StagePre-IPO
IPO StatusPre-IPO
Valuation$852B
Total Funding$55.4B
HeadquartersSan Francisco, CA

Physical Intelligence

AI company building foundation models for general-purpose robot control and dexterity.

IndustryRobotics
StageSeries A
IPO StatusPre-IPO
Valuation$2.4B
Total Funding$400M
HeadquartersSan Francisco, CA

Frequently Asked Questions

What are the valuations of OpenAI and Physical Intelligence? +

OpenAI is valued at $852B. Physical Intelligence is valued at $2.4B. Both valuations are based on the most recent private funding rounds tracked by TechStackIPO.

How much has each company raised? +

OpenAI has raised $55.4B. Physical Intelligence has raised $400M.

What is the IPO status of OpenAI and Physical Intelligence? +

OpenAI is currently pre-IPO. Physical Intelligence is currently pre-IPO. Track both on TechStackIPO for S-1 filings and IPO announcements.

Are OpenAI and Physical Intelligence in the same sector? +

OpenAI operates in Artificial Intelligence, while Physical Intelligence operates in Robotics.

What are the main differences between OpenAI and Physical Intelligence? +

OpenAI is a Artificial Intelligence company valued at $852B with $55.4B raised. Physical Intelligence is a Robotics company valued at $2.4B with $400M raised. See TechStackIPO's full side-by-side comparison for IPO readiness scores, funding timelines, and investor data.

How can I invest in OpenAI or Physical Intelligence before their IPO? +

Accredited investors can access pre-IPO shares in OpenAI and Physical Intelligence through secondary market platforms, pre-IPO funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace section tracks available access options for both companies. Pre-IPO investments carry higher risk and limited liquidity.