CoreWeave launches Forge to connect the full model and agent improvement loop

What changed

CoreWeave launched Forge on September 30 as a connected environment spanning model and agent serving, observability, data curation, improvement and evaluation. The release introduces Agent Lens, Model Distillation and Notebooks, moves ARIA and Sandboxes to general availability, and ties them to inference, Registry and post-training services. CoreWeave says Forge remains open to other models, frameworks and clouds, and is available now with a 30-day Forge Pro trial.