by Katie Parrott in Vibe Check Was this newsletter forwarded to you? Sign up to get it in your inbox. Frontier models usually ...

OpenAI has officially launched the latest variant of its leading artificial intelligence -powered model yet, GPT-5.5, a model ...

OpenAI is rolling out GPT-5.5 in Codex, with a 400K context window and higher coding benchmark scores than GPT-5.4.

OpenAI's GPT-5.5 boosts agentic coding, reduces costs, and handles complex tasks with minimal input across business and ...

GPT-5 was officially launched by OpenAI on August 7, 2025, making it available to all ChatGPT users, including Free plan users for the first time. The launch involved access by Free, Plus, Pro, and ...

OpenAI positions GPT-5.5 as an agentic work model with top scores in coding. However, benchmarks sometimes lack comparisons ...

OpenAI dropped GPT-5 last week with the usual fanfare, and I've been diving into what it actually delivers versus what the marketing promises. Spoiler alert: it's complicated, and not always in the ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. A new form of AI safeguard consists of transferring a ...

OpenAI has finally debuted the latest additions to its lineup of large language models (LLMs): GPT-5. The newest entries in the lineup include four different versions of the model, all of which are ...

OpenAI GPT-5.5 rollout sees enhanced benchmarks and pricing, offering state-of-the-art intelligence with increased efficiency ...