Add corrections, implementation notes, pricing changes, or usage caveats for other readers.
Last updated
Feb 24, 2026
Input modalities
Output modalities
Capabilities
262,144 tokens
Recent tweets and retweets from Weights & Biases
New to ARIA?
It is your new AI Research Agent that reads your runs, finds what's working, and launches your next experiment itself.
@zubinaysola our AI Researcher takes you through the launch and full demo below! 👇
We shipped ARIA, and it's been the most fun thing to show at @aiDotEngineer all week.
One line in your W&B workspace and it reads your runs, finds what's working, and launches what to try next. The stuff you'd normally chase through dashboards, handled for you.
Video
Final day at the @aiDotEngineer AI World's Fair in SF.
We are at Booth U-G24, and our Chief Dancing Officer is reporting for duty.
Come talk agents, evals, and models with the W&B team.
Discuss this model
Add corrections, implementation notes, pricing changes, or usage caveats for other readers.