OpenPipe
Turn expensive prompts into cheap fine-tuned models
View on Y Combinator
Funding History
Seed
$6.7M
March 2024
Y Combinator
,
Costanoa Ventures
,
Goodwater Capital
,
Pioneer Fund
Articles
OpenPipe Acquired by CoreWeave
Sep 3, 2025
· AI
CoreWeave acquires the startup behind one of the most popular open source tools for training AI agents
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