Tracked topic
… Media: https://twitter.com/ChatGPTapp/status/2051709103614083475 OpenAI will start rolling out GPT-5.5 Instant on Tuesday to “all ChatGPT users,” though GPT-5.3 Instant will be an option for three months until it’s “retired.” In the past, users have mourned the loss of older models, so this gives p… …
… OpenAI is pushing AI deeper into everyday computer use OpenAI frames GPT-5.5 as a tool for knowledge work beyond coding. It generates documents, builds spreadsheets, analyzes data, and transitions between apps. Example of an app coded with ChatGPT/Codex. …
Back to changelog Starting today, in our Copilot Student plan, we are removing GPT-5.3-Codex from the model picker. …
Exactly seven weeks after releasing ChatGPT 5.4 , OpenAI is dropping a new family of models. ChatGPT 5.5 is now available for paying ChatGPT and Codex users, along with the thinking and pro versions, with plans to bring it to the API soon. …
… "As part of this transition, however, some premium models, including GPT-5.4, and Claude Opus and Sonnet models, will no longer be available for self-selection under the GitHub Copilot Student Plan," he explained in a discussion forum post . …
… When I gave it "The capital of France is ", it came back with "Paris", correctly, before it got locked into "transition transition transition transition." Top-1 was right, top-K was broken. …
… Multinode results continue on GPT-OSS-120B. These results become even more interesting since this was our first GPT-OSS multinode submission. …
… Related I use ChatGPT, Claude, Perplexity, and Gemini daily — here's the only one worth paying for One stands above the rest. GPT-OSS 20B Honorable mention No productivity piece would be complete without an honorable mention for the heavyweight in the room: GPT-OSS 20B. …
… Both fields coexist and return the same value, so you can transition at your own pace. …
… Keep the description of each neighborhood under three sentences.</anti-goal> I tried this prompt with the ChatGPT's new GPT-5.5 Instant model and got this clean, focused response: ShinjukuA high-energy hub with endless late-night food alleys, standing bars, and yokocho streets packed with casual bi… …
