…Altman says he was impressed with the trajectory of the Codex team. Sottiaux and Embiricos had kept building and shipping updates during the negotiations. By August, Altman says, OpenAI hit the accelerator…
…Older versions of ChatGPT Desktop, Codex App, Codex CLI, and Atlas signed with the previous certificates may stop functioning or receiving updates after June 12. ChatGPT Desktop 1.2026.125, Codex App…
…5.3-Codex GPT-5.1-Codex-Mini 2026-04-01 GPT-5.3-Codex GPT-5.1-Codex-Max 2026-04-01 GPT-5.3-Codex Please update your workflows and…
…03 / 8 Features How does Codex handle internet access during task execution compared to Claude Code's default behavior? A Codex has full unrestricted internet access by default B Codex runs in…
I built adamsreview, a Claude Code plugin that runs deeper, multi-stage PR reviews using parallel sub-agents, validation passes, persistent JSON state, and optional ensemble review via Codex CLI and PR bot comments.On my…
Hi HN. STAX IDE is a macOS app where every terminal session, code editor, and file browser is a movable, resizable window on a single zoomable canvas. `Cmd+wheel` to zoom out and see the whole workspace; zoom in to one w…
Hi HN! Pierce here.Rotunda is a firefox fork primarily intended for agent use, which I’ve been hacking on nights/weekends.There was a [lengthy](https://news.ycombinator.com/item?id=48024859) discussion last week on how e…
Back to changelog Model selection is now available for the Claude and Codex third-party coding agents on github.com. Just like Copilot cloud agent , you can now select a model when…
…Model Deprecation date Suggested alternative GPT-5.2 6-01-2026 GPT-5.5 GPT-5.2-Codex 6-01-2026 GPT-5.3-Codex Please update your workflows and integrations to…
…OpenAI Codex Update Adds Computer Use, Image Generation, and Memory on Mac OpenAI is making several updates to its Codex AI coding agent. Codex is now able to operate desktop Mac apps…
Back to changelog As announced on March 18, 2026, GPT-5.3-Codex is now the base model for all Copilot Business and Copilot Enterprise organizations, replacing GPT-4.1. The base…
…Fixed an issue where the Thief Codex challenge “Shattered Hopes” incorrectly tracked combatants. This challenge has been updated to track Runners only. Fixed an issue where the Thief Master Codex challenge “No…
Back to changelog Starting today, in our Copilot Student plan, we are removing GPT-5.3-Codex from the model picker. It remains available through auto model selection. Auto model selection is…
