What happened to OpenPipe?

In short

Acquisition announced on .

CoreWeave announced a definitive agreement to acquire OpenPipe, a platform for training AI agents with reinforcement learning.

Source: CoreWeave news.

What this means

On , OpenPipe entered a definitive agreement to be acquired by CoreWeave, adding reinforcement learning and fine-tuning tools to CoreWeave's AI cloud. OpenPipe also maintained Agent Reinforcement Trainer, its open-source library for training agents with reinforcement learning.