Inferact

Inferact

Inferact is an AI infrastructure startup founded by the core maintainers of the open-source vLLM inference engine. They are building a commercial business around vLLM, offering paid services like serverless offerings and enhanced observability tools. The company aims to optimize inference efficiency across cost, latency, and throughput, and was valued at $800 million post-money in its seed round.

Total raised
Undisclosed
tracked to date
Latest round
Seed
Oct 16, 2026
Known investors
2
led by Andreessen Horowitz

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🏆 Featured in Datapile’s Q4 2026 USA Funding Report

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Funding history

  1. 1
    $150M seed roundSeedOct 16, 2026

    Led by Andreessen Horowitz

    Announcement ↗

Founder

Ion Stoica
Ion Stoica
founding member

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Backers from this company's tracked funding rounds.

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