Microsoft Releases Fara1.5: A Family of Browser Computer-Use Agents (4B/9B/27B) That Outperform OpenAI Operator and Gemini 2.5 Computer Use on Online-Mind2Web
Microsoft Research’s AI Frontiers lab launched Fara1.5. It is a household of computer-use agent (CUA) fashions for the browser. The launch ships three sizes: Fara1.5-4B, Fara1.5-9B, and Fara1.5-27B. The fashions are built-in with MagenticLite, Microsoft’s sandboxed browser interface for these brokers. Computer-use brokers are pixel-to-action fashions that drive an actual browser. They learn screenshots and…
