CoreWeave launched CoreWeave Sandboxes today as a new execution layer for advanced AI development. The platform provides secure, isolated environments for reinforcement learning, agent tool use, and model evaluation.
Users can deploy Sandboxes on existing infrastructure or via a serverless runtime through a Weights & Biases partnership. AI developer Mistral is an early user of the service designed to unify complex workloads at scale.
The launch follows Q1 earnings volatility marked by massive revenue growth alongside significant capital losses. This offering expands CoreWeave’s specialized cloud portfolio for the artificial intelligence sector.