OpenAI Codex and Claude Code trade wins across performance, cost, speed, and security controls. Here’s what the latest benchmarks show.

by Dan Shipper Was this newsletter forwarded to you? Sign up to get it in your inbox. Codex is one of the most important ...

Microsoft's latest update expands agent management, adds cross-platform sandboxing and lets developers pick up AI conversations started in other apps.

Compare five Claude Code alternatives for 2026, including Codex, Antigravity, Copilot, Cursor, and Kiro, with pricing, security, and team controls.

The task of 'writing code' has become significantly faster with Codex and Claude Code. But if you task an AI with fixing ...

The difference between "dots," announced by OpenAI on September 29, and Claude Code/Codex is not about intelligence. It is ...

OpenAI is expanding Codex with reusable cloud development environments, a revamped CLI with voice controls, new code review tools and a security-focused product for scanning repositories and preparing ...

With Plugin4Shell vulnerability, coding agents download malicious code and execute it automatically. Anthropic and OpenAI have patched; GitHub is not responding.

Researchers escaped OpenAI's Codex sandbox two ways, one running commands on a developer's machine from its most locked-down mode. OpenAI has patched both.

OpenAI's Codex Security Cloud can investigate vulnerabilities, validate exploits and generate patches across GitHub repositories, with human review required.

OpenAI expanded Codex Security Cloud with always-on application security for GitHub repos, reviewing commits and preparing fixes for review.