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Prometheus

Deep
3Rounds
0Articles
General InformationThere are multiple companies named Prometheus in deep-tech (robotics, AI chips, materials science); without specification of which Prometheus you're researching, I cannot provide accurate current information.
Funding & FinancialsUnable to confirm specific funding details without current web access or company specification.
Leadership & TeamUnable to confirm leadership without current verification.
Recent ActivityUnable to identify recent developments without live data access.

Highlights

Total Raised
3 rounds
Latest Round
$12
Jul 22, 2026
Stage
deep-tech
Employees
Headquarters
News Coverage
Talent Signals
SEC Filings

Backers

BlackRock
Goldman Sachs
Jeff Bezos
JPMorgan Chase

Funding History

$12
2026
Growth
$12
2026
Series B
$12
2026
Series B
SEC Form D   Editorial
Jul 22, 2026
$12 billionSeries B · Editorial

Investors: JPMorgan Chase, BlackRock

Prometheus, an AI startup building tools to automate engineering tasks and co-founded by Jeff Bezos, raised a $12 billion Series B round.

Jul 8, 2026
$12 billionSeries B · Editorial

Investors: Jeff Bezos, JPMorgan Chase, Goldman Sachs, BlackRock

<cite index="5-2,5-5">Prometheus, the physical AI startup co-founded by Jeff Bezos and Vik Bajaj, raised $12 billion to build software capable of automating the design and manufacturing of complex physical systems.</cite>

Jun 21, 2026
$12 billionGrowth · Editorial

Investors: Jeff Bezos, JPMorgan Chase, Goldman Sachs, BlackRock

Physical AI startup co-founded by Jeff Bezos building artificial general engineers for automating design and manufacturing of complex physical systems raised $12 billion at $41 billion valuation.

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