OpenAI's instructions in Codex CLI contain a line, repeated several times, that forbids the tool from randomly mentioning goblins, gremlins, and other creatures
“Never talk about goblins, gremlins, raccoons, trolls, ogres, pigeons, or other animals or creatures unless it is absolutely …
GPT-5.5 is rolling out to Plus, Pro, Business, and Enterprise users in ChatGPT and Codex, and GPT-5.5 Pro to Pro, Business, and Enterprise users in ChatGPT
GPT-5.5 is rolling out to Plus, Pro, Business, and Enterprise users in ChatGPT and Codex, and GPT-5.5 Pro to Pro, Business, and Enterprise users in ChatGPT
ChatGPT Images 2.0 is available globally to ChatGPT and Codex users, with a more powerful version for paying subscribers; its knowledge cutoff is December 2025
Reece Rogers /Wired:
OpenAI says ChatGPT Images 2.0 comes in Instant and Thinking variants and can generate images of up to 2K resolution and in multiple aspect ratios
ChatGPT Images 2.0 could fundamentally change how you make AI imagesPaul Thurrott /Thurrott:OpenAI Announces ChatGPT Images 2.0Shalom Levytam /iClarified:OpenAI Introduces ChatGPT Images 2.0 With Reas...
ChatGPT Images 2.0 is available globally to ChatGPT and Codex users, with a more powerful version for paying subscribers; its knowledge cutoff is December 2025
Reece Rogers /Wired:
OpenAI rolls out Chronicle, which builds memories from screen captures to make Codex more aware of context, as a research preview for Pro subscribers on macOS
Last week, OpenAI released an all-new version of Codex for Mac that includes the best example of AI-driven computer use yet.
OpenAI rolls out Chronicle, which builds memories from screen captures to make Codex more aware of context, as a research preview for Pro subscribers on macOS
Last week, OpenAI released an all-new version of Codex for Mac that includes the best example of AI-driven computer use yet.
OpenAI launches a $100/month ChatGPT Pro subscription, which offers 5x more Codex usage than Plus; the $200/month Pro plan offers 20x higher limits than Plus
OpenAI is launching a revamped $100/month ChatGPT subscription aimed at Codex users. Here's how it compares to OpenAI's existing plans and what it includes.
OpenAI launches a $100/month ChatGPT Pro subscription, which offers 5x more Codex usage than Plus; the $200/month Pro plan offers 20x higher limits than Plus
OpenAI is launching a revamped $100/month ChatGPT subscription aimed at Codex users. Here's how it compares to OpenAI's existing plans and what it includes.