GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...
by Openai|1M context|$1.00/M input tokens|$4.00/M output tokens
Endpoints
Available providers for this model, with details on pricing, context limits, and real-time health metrics.