Codex and Copilot show how agents enter the real development workflow.

Summary

OpenAI brought Codex to the ChatGPT mobile app in preview for iOS and Android, letting you monitor threads, approve commands, switch models and review diffs or tests from your phone. GitHub also reported that the Copilot coding agent starts work faster and can take tasks from issues, PR comments or the repository's Agents tab.

Sources

OpenAI: Work with Codex from anywhere GitHub Blog: Copilot coding agent now starts work 50% faster