Castform Overview

  • Status
  • Private

  • Latest Deal Type
  • Seed

  • Investors
  • 1

Castform General Information

Description

Developer of an AI model training platform designed to help AI engineers fine-tune and reinforcement-learn open models on their own data. The company offers a training platform that simplifies fine-tuning and RL training of open-source models on proprietary data, enabling clients to achieve frontier-level performance at a fraction of the cost of closed-model APIs.

Contact Information

Website
www.castform.com
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • San Francisco, CA
  • United States
Primary Industry
Business/Productivity Software
Other Industries
Other Commercial Services
Vertical(s)
SaaS, Artificial Intelligence & Machine Learning
Corporate Office
  • San Francisco, CA
  • United States

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Castform Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
1. Seed Round 01-Jul-2026 Completed Generating Revenue
To view Castform’s complete valuation and funding history, request access »

Castform Investors (1)

Investor Name Investor Type Holding Investor Since Participating Rounds
SciFi VC Venture Capital Minority
To view Castform’s complete investors history, request access »

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Castform FAQs

  • Where is Castform headquartered?

    Castform is headquartered in San Francisco, CA.

  • What industry is Castform in?

    Castform’s primary industry is Business/Productivity Software.

  • Is Castform a private or public company?

    Castform is a Private company.

  • What is Castform’s current revenue?

    The current revenue for Castform is .

  • Who are Castform’s investors?

    SciFi VC has invested in Castform.

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