OpenRouter

OpenRouter appears to be a platform for accessing multiple AI models through a unified interface.

cryptoCrypto x AIHF0

Latest funding

Series B+ · May 28, 2026

Amount not disclosed in a source on record.

All 2 rounds ↓

Acquired by SStripe on August 16, 2026 for $7.5B · Startup Fortune.

Website: openrouter.ai.

X: @OpenRouter · 157,869 followers.

GitHub: OpenRouterTeam.

LinkedIn: 104068329.

Category: Crypto x AI.

Subcategory: AI model routing.

Stage: Series B+.

Based in: San Francisco, United States.

Last round: May 28, 2026 · 168 days ago.

On Recent Funding since: Aug 16, 2026.

Signals

X account@OpenRouter · created Jul 18, 2023 (3 years old) · 157,869 followers

Website registeredApr 17, 2023 (3 years old)

About OpenRouter

The site text provided is a LinkedIn login page, which does not contain information about the company's actual offering.

TIMELINE · MILESTONES

OpenRouter | 1137 days from website to first raise on record

@OpenRouter·1 round·2 signals before the first raise

One step per dated milestone. Pins are dated signals; hover the icons for dates.

Funding rounds

August 16, 2026
Acquired by SStripe · $7.5B
Source: Startup Fortune
May 28, 2026
Series B+ · amount undisclosed
CCapitalG (lead)
July 18, 2023
X account created
April 17, 2023
Website created
F23
HHF0 · batch
Source: x.com

Founders and team

AA
Alex Atallah Co-founder

@alexatallah · source: x.com

Investors

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CapitalG portfolio →

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/openrouter (get a free API key).