OpenAI debuts GPT‑5.1-Codex-Max coding model and it already completed a 24-hour task internally

OpenAI has launched a free version of ChatGPT specifically designed for teachers. This initiative aims to provide educators with accessible AI tools to enhance their teaching methods and engage students more effectively. The move reflects OpenAI's commitment to supporting the education sector by leveraging advanced AI technology.

OpenAI has launched GPT-5.1-Codex-Max, an advanced model aimed at managing extensive context and executing complex engineering tasks that may take up to twenty-four hours. This update enhances the coding environment, allowing for improved efficiency and problem-solving capabilities in software engineering.

Larry Summers has resigned from the board of OpenAI following revelations of his correspondence with Jeffrey Epstein, a convicted sex offender. This decision has raised concerns regarding Summers' past associations and their implications for OpenAI. The resignation marks a significant moment in the ongoing scrutiny of individuals connected to Epstein.

OpenAI has introduced GPT-5.1-Codex-Max, claiming it is significantly better at long-horizon reasoning and is the first model specifically trained for Windows environments. This new model aims to enhance coding efficiency and tackle complex engineering tasks that may take up to twenty-four hours to complete.

OpenAI has announced the launch of ChatGPT for Teachers, a specialized version of its AI chatbot aimed at K-12 educators and school districts. This service will be available for free to K-12 educators in the United States until June 2027, providing tools to enhance teaching and learning experiences.

A new benchmark from Artificial Analysis has highlighted significant weaknesses in the factual reliability of large language models, with only four out of 40 models tested achieving a positive score. Google's Gemini 3 Pro emerged as the leader in this evaluation, despite high rates of hallucinations.

DeepMind CEO Demis Hassabis has emphasized the importance of world models in the future of AI, while cautioning about a potential bubble in the artificial intelligence market. With the launch of Gemini 3 Pro, Google aims to strengthen its position in AI leadership, reflecting a long-term strategy that is beginning to yield results.

Google's latest AI model, Gemini 3, reportedly surpasses competitors in various benchmark tests. However, concerns about its reliability persist, raising questions about the sustainability of the current AI hype.