OpenAI has released the API of the high-performance model ' GPT-4 ' to the public. Also, the public release of the code execution plug-in 'Code Interpreter' for ChatGPT Plus members is announced.

OpenAI has used its DevDay 2025 keynote in San Francisco on 6 October to detail a trio of developer-focused updates. These include a new Apps SDK to build third‑party apps inside ChatGPT, an “AgentKit ...

GPT-4.1 (and -mini and -nano) are now available in the API! These models are great at coding, instruction following, and long context (1 million tokens). benchmarks are strong, but we focused on ...

GitHub Copilot Pro now supports GPT-5 in VS Code. A 30-day trial lets you test premium models for free. Add your OpenAI key to bypass Copilot restriction. First, open VS Code. Click the little Copilot ...

OpenAI has released an update for ChatGPT's GPT-5.2 Instant model that improves response style and tone, delivering clearer answers with key information up front.

A few new code references in the ChatGPT web app and Android point to an Operator-like tool in GPT's chain of thoughts. As spotted by Tibor on X, the Android beta has strings like “click,” “drag,” ...

OpenAI is retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and other older models in ChatGPT to focus development on newer, improved GPT versions. The post Your favorite old ChatGPT models are going away ...

OpenAI will soon retire GPT-4, an AI model it launched over two years ago, from ChatGPT, according to a changelog posted on Thursday. Effective April 30, GPT-4 will be “fully replaced” by GPT-4o, the ...

While ChatGPT has existed in various forms for some time, its true mainstream success began with the release of GPT-3 in 2020. Since then, ChatGPT has evolved significantly, both for better and worse.