GPT‑5.5

GPT-5.5 is designed to move beyond simple text generation by incorporating autonomous planning and tool usage. It can manage multi-stage projects, interact with virtual machines, and verify its own results. This makes it more suitable for end-to-end knowledge work compared to earlier models that required constant human prompting for each step.

While GPT-5.5 is optimized for minimal supervision, the level of autonomy depends on the specific task. It is recommended that developers implement human-in-the-loop checkpoints, especially for critical coding or research tasks. Users should evaluate the model's self-correction reliability within their own secure environments before fully automating sensitive workflows.