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AI infrastructure / COMPANY INTELLIGENCE

Baseten

Infrastructure for deploying and scaling open-source and custom AI models.

01 / THE BUSINESS

How Baseten creates value.

Infrastructure for deploying and scaling open-source and custom AI models. The research questions below focus on what would need to be true for adoption to translate into durable economics.

SectorAI infrastructure
Research coverageBusiness & sources
Research checkedSep 20, 2026

03 / CAPITAL & OWNERSHIP

Follow the financing.

Selected disclosed events, newest first. Announcement values describe that transaction and date; they are not current share prices. Debt, equity and secondary transactions are identified separately.

  1. Equity

    Series F

    Disclosed amount$1.5B
    Basis not specified$13B

    Named participants: Altimeter Capital · Conviction Partners · Spark Capital · Sands Capital · Wellington Management

    Read the announcement

Explore the named investors.

Names refer to the cited transactions. They do not establish current ownership, ownership percentages, or endorsement of this website.

05 / EDITORIAL ANALYSIS

The opportunity. The open questions.

Our interpretation of the business model and cited sources, not a valuation or a recommendation.

What could work

The case to investigate

  • Production AI workloads may support sustained demand for efficient infrastructure.
What could go wrong

Pressure-test the thesis

  • Capital commitments and hardware utilization can create financing risk.
  • Large customers may negotiate lower prices or build internally.

What to watch next

01

How do inference efficiency and service reliability affect margins as model demand grows?

02

What do the latest original disclosures establish about revenue quality, ownership rights and financing needs?

YOUR RESEARCH WORKSPACE

Keep the questions that matter.

Use this checklist to record what you have investigated. Your notes stay in this browser.

06 / RESEARCH TRAIL

Go straight to the source.

Research checked Sep 20, 2026. Selected public disclosures, not a complete capitalization table or securities-filing search. Missing information is left unconfirmed. No investment availability or IPO date is implied.

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A FREE RESOURCE FOR YOUR NEXT STEP

The prospectus field guide.

An S-1 reading map and an evidence worksheet to help you turn a long filing into a clear set of questions.

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