OpenAI releases GPT-5.5 with improved agentic capabilities
OpenAI has announced GPT-5.5, its latest large language model, positioned as a significant step forward in handling complex, multi-step tasks on a computer. The model is rolling out to Plus, Pro, Business, and Enterprise users in ChatGPT and Codex. According to OpenAI, GPT-5.5 is designed to handle “agentic” work: tasks where an AI model operates …