Exa raised $250 million in a Series C at a $2.2 billion valuation led by Andreessen Horowitz, reporting 400,000 developers and 5,000 company adopters for its AI agent search platform
Token usage grew 20x for agent-driven queries.
Congrats @WilliamBryk and @jeffzwang
We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.
Congratulations @WilliamBryk @jeffzwang and team!!!! So lucky to have backed you in 2021. You've executed relentlessly on the vision since day one! So exciting to see @ExaAILabs crushing it!
We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.
It’s been amazing watching this journey.
From metaphor systems to crashing on the company couch. Talking about A100s and rag talks.
Congrats team.
We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.
Excited to announce we raised 250M led by a16z at a 2.2B valuation.
The past 5 years have been a wild ride. Here's where we're going:

We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.
and just like that…ur a unicorn !
congrats @WilliamBryk and @jeffzwang u silly boys

We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.
Agents will search the web more than humans this year. Soon it will be orders of magnitudes more.
Nearly every meaningful AI workflow, from coding agents to research systems to enterprise copilots, depends on external information as a core input. For accurate and fast web search, leading AI companies and enterprises rely on @ExaAILabs.
@WilliamBryk and @jeffzwang started building search from the ground up in their Harvard dorm. 5 years later they're becoming the default for developers (and agents) in the AI era.
Thrilled to be leading Exa's Series C and to back Will and Jeff as they build perfect web search for the age of intelligent agents.
More on why @JenniferHli @steph_zhang @JasonSCui and I invested in the comment link.
We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.
Agents will search the web more than humans this year. Soon it will be orders of magnitudes more. Nearly every meaningful AI workflow, from coding agents to research systems to enterprise copilots, depends on external information as a core input. For accurate and fast web search, leading AI companies and enterprises rely on @ExaAILabs. @WilliamBryk and @jeffzwang started building search from the ground up in their Harvard dorm. 5 years later they're becoming the default for developers (and agents) in the AI era. Thrilled to be leading Exa's Series C and to back Will and Jeff as they build perfect web search for the age of intelligent agents. More on why @JenniferHli @steph_zhang @JasonSCui and I invested in the comment link.
This is when I knew @ExaAILabs was gonna be big
Still remember when it was Metaphor

We raised $250M in Series C funding at a $2.2B valuation, led by a16z. Exa is a search lab organizing the web's data for agents.