OpenAI Unveils GPT-4.1 Series: The Most Powerful and Cost-Effective API-Exclusive Combination
2025-04-15 / Read about 0 minute
Author:小编   

On the morning of April 15th, OpenAI introduced three groundbreaking models in the GPT-4.1 series: GPT-4.1, GPT-4.1 mini, and GPT-4.1 nano. Dubbed as the "smallest, fastest, and most affordable" combination to date, these models surpass their predecessors in every respect. They support context windows of up to 1 million tokens and excel in programming, instruction following, and long-text comprehension. Notably, the GPT-4.1 series is now exclusively accessible to all developers via the API.