OpenAI picks up pace against Claude Code with new Codex desktop app

By launching a desktop app, OpenAI is catching up to Anthropic’s popular Claude Code, which already offered a macOS version.

With GPT-5.3-Codex, OpenAI pitches Codex for more than just writing code

Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line ...
InfoQ

LinkedIn Leverages GitHub Actions, CodeQL, and Semgrep for Code Scanning

LinkedIn has rebuilt its static application security testing (SAST) pipeline using GitHub Actions and custom workflows, ...

OpenAI says new coding model helped build itself

The new coding model released Thursday afternoon, entitled GPT-5.3-Codex, builds on OpenAI’s GPT-5.2-Codex model and combines insights from the AI company’s GPT-5.2 model, which excels on non-coding ...