April 17, 2025: OpenAI has released o3 and 04-mini, two reasoning AI models designed to be extra good at programming, math, ...

ChatGPT's Codex, which is an AI agent that lets you code and delegate programming tasks, is now testing a new feature that lets you choose the best solution. OpenAI launched Codex in April, and it ...

With Rust, OpenAI isn’t just changing the codebase; it’s changing what kind of software Codex CLI can be. From terminal ...

ChatGPT Pro is 10 times the price of ChatGPT Plus. Here's how to decide whether either plan is worth the money, or if you ...

OpenAI is selling the enterprise version of its generative artificial intelligence chatbot ChatGPT at a discount, negatively impacting Microsoft (NASDAQ:MSFT), The Information reported. The discount ...

He highlighted that as AI systems increasingly handle the "how" of building and execution, engineers must focus on defining ...

OpenAI CEO Sam Altman implied the company’s next flagship large language model (LLM) would hit the market this summer. Asked about the timeframe of GPT-5 during the startup’s newly-launched official ...

OpenAI expands access to its AI coding agent Codex, which is now available to ChatGPT Plus users. Codex has gained internet access, voice input, and improved tools for software development.

As of June 2025, the sale had not been finalized. Upon release, Codex was only available to OpenAI's ChatGPT Pro, Team, and Enterprise subscribers.

The company will embed OpenAI’s industry-leading models and solutions across its industry-focused offerings, capabilities and proprietary platforms.

Google introduces Gemini CLI, an AI coding assistant, to simplify developers' tasks and compete with OpenAI's Codex.