OpenAI’s big Codex update is a direct shot at Claude Code
OpenAI is beefing up its agentic coding and development system, Codex, with a suite of updates that let it use your computer, generate images, and remember from past experiences. …
OpenAI is beefing up its agentic coding and development system, Codex, with a suite of updates that let it use your computer, generate images, and remember from past experiences. …
… Separately, XBOW released data suggesting “frontier models have taken a major step forward in vulnerability discovery.” Meanwhile, Microsoft said its multi-model agentic setup, MDASH, was used to discover 16 CVEs in this week’s Patch Tuesday updates and is the leader on the CyberGym security evalua… …
… Microsoft also signed a deal with Anthropic in November that allows Microsoft Foundry customers to get access to Claude Sonnet 4.5, Claude Opus 4.1, and Claude Haiku 4.5. …
… The researchers say they exploited “psychological” quirks of Claude stemming from its ability to end conversations deemed harmful or abusive, which Mindgard argues “presents an absolutely unnecessary risk surface.” The test focused on Claude Sonnet 4.5, which has since been replaced by Sonnet 4.6 a… …
… This year, those updates could include a new version of Gemini and agentic AI features, which have been steadily gaining popularity over the past several months with agentic AI tools like Claude Code. …
… We’ll be in the audience delivering beat-by-beat updates on the show. …
… In late 2025, an update to Anthropic’s Claude model turned its Claude Code tool from a code generator that was surprising if it worked to one that was surprising when it didn’t. …
… Richard Lawler May 13 AI cybersecurity updates for MDASH, Mythos, and GPT-5.5. On Wednesday, the AISI, which evaluates AI models for the British government, said both Anthropic’s Claude Mythos Preview and OpenAI’s GPT-5.5 showed progress well above previous trends on cybersecurity testing. …
… Anthropic is already paying $15 billion a year to access SpaceX’s data centers, but this is reportedly not enough capacity for Claude. The Information reports that Anthropic is in early talks to rent Azure servers that use Microsoft’s own chips to power some of Claude’s workloads. …
… Sascha Corti, an engineer at Microsoft, just shared the implementation — from code designed by Chris Hutchinson of course, with the help of Claude . …