295 summarised stories about Large Language Models, each linking back to the original source. Browse all topics →
OpenAI Blog 4 months ago
OpenAI released GPT-5.4, a new frontier model designed for professional tasks with improved coding and tool-use capabilities. The model supports a 1 million token context window. Organizations can now use a more capable model for complex technical work and longer document processing.
OpenAI Blog 4 months ago
OpenAI introduced CoT-Control, a method to test whether reasoning models can direct their internal thought processes when prompted. The researchers found that current reasoning models fail to reliably follow instructions about how to structure their reasoning, even when explicitly asked to do so. This limitation suggests that monitoring a model's reasoning chains could serve as a safety mechanism, since the model cannot easily manipulate its own thinking process on command.
OpenAI Blog 4 months ago
VfL Wolfsburg integrated ChatGPT across the club's operations beyond a limited trial, training staff across departments to use the AI tool for administrative and creative tasks. The club deployed the system to approximately 500 employees across marketing, recruitment, finance, and coaching departments. This shift aims to improve operational efficiency and decision-making while preserving the club's focus on football performance and organizational culture.
OpenAI Blog 4 months ago
OpenAI has released ChatGPT integration for Excel along with new financial data connections powered by GPT-5.4. The integration enables users to apply AI assistance directly within spreadsheets for modeling, research, and analysis tasks in compliance-focused settings. Financial professionals can now access AI capabilities without leaving their existing workflows or exporting data to separate tools.
