OpenAI: GPT-4.1 Nano (tasks that demand low latency)

OpenAI: GPT-4.1 Nano launched April 2025 with 1047K-token context window. For tasks that demand low latency, GPT-4.

up.end
/ˌəpˈend/
verb

To "upend" means to completely disrupt, overturn, or drastically change the established order or structure of something. It implies a significant shift or alteration that can potentially have far-reaching consequences. When something is upended, it is turned upside down or transformed in a way that challenges conventional norms or expectations. The term often carries a sense of innovation, transformation, and sometimes even a hint of upheaval, indicating that the changes are not just minor adjustments but rather a fundamental reimagining of the status quo.