OpenAI today released the Codex app for Windows, powered by OpenAI’s frontier coding models, and it’s now the only coding agent with a first-class Windows experience.

This repo serves as an open effort on instruction-tuning and post-training popular pretrained language models on publicly available datasets. We release this repo and will keep updating it with: Code ...

According to OpenAI on X, GPT-5.3 Codex Spark is now in research preview, positioned to help developers "build things—faster" by accelerating code generation and prototyping. As reported by OpenAI’s ...

On Thursday, OpenAI released its first production AI model to run on non-Nvidia hardware, deploying the new GPT-5.3-Codex-Spark coding model on chips from Cerebras. The model delivers code at more ...

Feb 12 (Reuters) - This was originally published in the Artificial Intelligencer newsletter, which is issued every Wednesday. Sign up here to learn about the latest breakthroughs in AI and tech. If ...

Use Claude Code as an OpenAI-compatible inference proxy. Any framework or tool that speaks the OpenAI chat completions protocol can use Claude Code as its backend. Your framework handles the agentic ...

Multi-agent orchestration makes workflow more inspectable, with clear handoffs and a QA backstop. Breaking the work into discrete steps makes the output easier to audit and fix. A timestamped handoff ...

According to OpenAI on Twitter, the company has shared a new image highlighting its ongoing advancements in visual artificial intelligence. This release demonstrates OpenAI's focus on expanding the ...

GPT‑5.3‑Codex, its new coding and development model, is apparently the first “that was instrumental in creating itself.” No, that probably doesn’t mean ChatGPT is ready to build its own Skynet, but it ...

GitHub has launched Agent HQ, adding Anthropic's Claude Code and OpenAI's Codex alongside Copilot for Pro+ and Enterprise subscribers in public preview. GitHub has announced that Copilot Pro+ and ...