Anthropic’s Opus 4.6 and OpenAI’s Codex: New AI Models Compete

In this episode, we explore Anthropic’s new Opus 4.6 and its ‘agent teams’ feature, alongside OpenAI’s competing GPT 5.3 Codex, highlighting the intense rivalry in the AI development space. We also discuss OpenAI’s new enterprise platform, Frontier, and how these advancements are changing the AI landscape for developers and other professionals.

Chapters

00:00 Anthropic Opus 4.6 Release

02:02 Agent Teams and Context Windows

06:39 Claude’s SaaS Integration

09:02 OpenAI’s GPT 5.3 Codex and Frontier

Links