The latest GPT-5.4 mini model delivers benchmark results surprisingly close to the full GPT-5.4 model while running much faster, signaling a shift toward smaller AI models powering real-world ...

Sam Altman says ChatGPT Codex subagents outperform Claude Code, using plain-language triggers and configurable agent files for PR reviews and debugging workflows.

OpenAI is rethinking its entire strategy. The company's CEO of applications, Fidji Simo, held an all-hands meeting last week ...

Android 17 beta is here. Here’s what is confirmed so far, what leaks suggest, and which rumored features may arrive later in 2026.

As chatGPT maker-OpenAI is racing to build the most advanced AI coding agent, its chairman Bret Taylor admits that he still finds it emotionally diffi.

A VS Code extension that brings spec-driven development to Codex CLI, leveraging the powerful AI capabilities of the VS Code Codex extension. Manage your specs, steering documents, and custom prompts ...

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, ...

OpenAI launches Codex Security, an AI agent-vulnerability scanner that helps developers find and fix high-impact holes in their code.

Anthropic, a smaller rival started by OpenAI defectors, has found runaway success with its programming agent, Claude Code.