Chat-GPT "superapp" could shift AI forward in a big way – here's what it does

OpenAI is working on a "superapp" that will combine its ChatGPT, Codex coding platform and Atlas browser into a do it-all ...

OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

OpenAI releases GPT-5.4 Thinking and Pro in ChatGPT: How is it different

OpenAI has rolled out GPT-5.4 (Thinking) and GPT-5.4 Pro across ChatGPT, its API and Codex, introducing improvements in ...

GPT-5.4 Codex Subagents for Parallel Coding Tasks & More

Sam Altman says ChatGPT Codex subagents outperform Claude Code, using plain-language triggers and configurable agent files for PR reviews and debugging workflows.
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You can now use GPT-5.2-Codex in more IDEs0 0

OpenAI's powerful GPT-5.2-Codex agentic model is now available in more IDEs through GitHub Copilot for multiple subscription plans. Over a month ago, OpenAI announced the GPT-5.2 series of ...