Back to today’s briefing

Story perspectives

OpenAI Unveils Advanced o3 Operator, Boosting AI Capabilities

5/24/2025

29 3

Summary

Story summary

OpenAI is upgrading its AI agent, Operator, to the advanced o3 model, replacing GPT-4o.
The o3 Operator improves math and reasoning capabilities while incorporating safety measures against misuse.
Competitors like Google and Anthropic are also creating AI agents for autonomous web browsing and task management.
The API version of Operator will continue to utilize GPT-4o.

1 of 1

Story summary

OpenAI is upgrading its AI agent, Operator, to the advanced o3 model, replacing GPT-4o.
The o3 Operator improves math and reasoning capabilities while incorporating safety measures against misuse.
Competitors like Google and Anthropic are also creating AI agents for autonomous web browsing and task management.
The API version of Operator will continue to utilize GPT-4o.