OpenAI has officially unveiled GPT-5.5, a significant leap in large language model capabilities that emphasizes "agentic" performance in coding, scientific research, and autonomous computer use.
Available in standard and high-precision "Pro" variants for ChatGPT subscribers, the new model retakes the industry lead by outperforming rivals like Anthropic’s Claude Opus 4.7 across numerous benchmarks, including specialized terminal navigation.
While OpenAI has implemented stricter safety protocols and higher API pricing to manage its advanced reasoning capabilities, early feedback from developers and scientists suggests the model represents a fundamental shift toward AI that can execute complex, multi-step professional workflows with minimal human intervention.
Available in standard and high-precision "Pro" variants for ChatGPT subscribers, the new model retakes the industry lead by outperforming rivals like Anthropic’s Claude Opus 4.7 across numerous benchmarks, including specialized terminal navigation.
While OpenAI has implemented stricter safety protocols and higher API pricing to manage its advanced reasoning capabilities, early feedback from developers and scientists suggests the model represents a fundamental shift toward AI that can execute complex, multi-step professional workflows with minimal human intervention.
