Goodfire

USASan FranciscoAI & Data InfrastructureSeries B

Overview

Where Goodfire is now

Goodfire announced a Series B round of $150M on 5 February 2026, led by B Capital.

Observed Described in the funding announcement as "developer of interpretability tools for AI models". Source

Latest round
Series B
Amount
$150M
Announced
5 February 2026
Headquarters
San Francisco, USA
Sector
AI & Data Infrastructure
Investors
B Capital
Also participating
existing investors Juniper Ventures, Menlo Ventures, Lightspeed Venture Partners, South Park Commons, and Wing Venture Capital, and new investors DFJ Growth, Salesforce Ventures, Eric Schmidt, and others
Relevant leadership
CEO and co-founder Eric Purdy

Current direction Inferred

What this company is working on

ProductResearch and developmentPartnerships

Read from the company's own description of what the funding supports.

Momentum Inferred

AfterRaise Score

49
Steady growth
0 funding signals in the last 90 days
Funding recency
9/40
announced within the last year
Round scale
22/25
round size relative to the market
Funding stage
18/20
Series B
Funding cadence
0/15
one funding event tracked this year
Arriving with the signals layer
  • Hiring momentum Open roles and hiring pace
  • Market expansion New offices and new countries
  • Leadership Executive appointments
  • Product activity Launches and releases

Growth timeline

What has happened so far

  • 5 February 2026
    $150M Series B
    Led by B Capital.

Observed The timeline currently holds funding events, because those are the signals AfterRaise observes today. Hiring, leadership, expansion and product events join it with the signals layer.

Moves

Published by the company

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Opportunities

Work this company has opened

No open Opportunities listed

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Open to

Who may approach Goodfire

Not yet specified

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Helpful contributors

People who have contributed here

Nobody yet

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Also moving

Other AI & Data Infrastructure companies

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