# CoreWeave launches ARIA agent for W&B research

> Source: <https://letsdatascience.com/news/coreweave-launches-aria-agent-for-wb-research-8aafb2ef>
> Published: 2026-06-29 12:00:56+00:00

For practitioners: Automating the experiment-analysis loop reduces manual dashboarding and notebook work, which can speed iteration and reproducibility in ML projects. According to BusinessWire, CoreWeave announced **ARIA** (AI Research & Iteration Agent), an agent built with **W&B Weave** that enters preview and reads experiment data to surface insights. SiliconANGLE reports ARIA can analyze thousands of runs and tens of thousands of metrics in minutes, create live visualizations and workspaces inside **Weights & Biases (W&B)**, and is available through the W&B mobile app. BusinessWire attributes a quote from PhD candidate Praneeth Gangavarapu praising ARIA for generating reports and sweep configurations from natural language. BusinessWire also states W&B Weave's agent development capabilities reach general availability today, and that CoreWeave has visibility into nearly **one billion runs** and **trillions of metrics** tracked in W&B.