GPT-4.1 in the API(openai.com)
659 points by maheshrijal | 484 comments
OpenAI announcement introducing the GPT-4.1 model series in the API, with improvements in coding, instruction following, long context, and a new nano model.
First screen, captured .
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GPT-4.5(openai.com)
1086 points by meetpateltech | 920 comments
OpenAI's announcement of GPT-4.5, a research preview of its strongest GPT model, available to ChatGPT Pro users and API developers.
OpenAI releases image generation in the API(openai.com)
467 points by themanmaran | 273 comments
OpenAI product announcement from April 23, 2025 introducing its latest image generation model to developers via the API.
A Research Preview of Codex(openai.com)
462 points by meetpateltech | 392 comments
OpenAI announcement introducing Codex, a cloud-based software engineering agent powered by codex-1 that runs many coding tasks in parallel for ChatGPT users.
New funding to build towards AGI(openai.com)
29 points by pelcg | 36 comments
GPT-5.1: A smarter, more conversational ChatGPT(openai.com)
511 points by tedsanders | 649 comments
OpenAI's announcement of GPT-5.1, an upgrade to GPT-5 in ChatGPT with improved conversation and customization, rolling out first to paid users.