While GPT‑5.1-Codex-Max does not meet OpenAI’s “High” capability threshold for cybersecurity under its Preparedness Framework ...

OpenAI has shipped new products at a relentless clip in the second half of 2025. Not only has the company released several ...

OpenAI characterizes GPT-5.1-Codex-Max as the company’s first coding model explicitly trained to operate across multiple ...

Max, a new coding model designed for detailed and long-running software development tasks. Here is an overview of the model ...

The SWE-Bench Verified evaluation is basically a test of AI processing accuracy. It measures how well the AI solves a set of coding problems. According to OpenAI, GPT-5.1-Codex-Max "reaches the same ...

OpenAI has released GPT-5.1-Codex-Max, a new agentic coding model designed for long-running software development tasks, and ...

OpenAI’s GPT 5.1 Codex Max runs 24-hour workflows, handles multifile refactors, reaches 80% accuracy, and uses 30% fewer ...

Codex Max processes massive workloads through improved context handling. Faster execution and fewer tokens deliver better real-world efficiency. First Windows-trained Codex enhances cross-platform ...

In a post on X, OpenAI confirmed that GPT 5.1-Codex-Max can work independently for hours. Unlike GPT-5.1, which is optimized for research, normal interaction, generating images, etc, Codex is tailored ...

OpenAI has launched GPT-5.1-Codex-Max, which is a new coding model and an upgrade to the predecessor. The company says the ...

OpenAI has introduced GPT‑5.1‑Codex‑Max, a coding model built for long‑running, multi‑stage software tasks, with efficiency ...

GPT-5.1-Codex-Max is OpenAI’s latest frontier agentic coding model, and it’s faster and more intelligent and efficient than previous models.