OpenAI launches GPT-5.2 with enhanced professional capabilities

AI Impact Summary

OpenAI has released GPT-5.2, a significant update focused on professional knowledge work. The new model offers improvements in speed, cost-effectiveness, and capabilities across several key areas, including spreadsheets, code generation, long-context analysis, and multi-step workflows. This release represents a substantial advancement for users leveraging OpenAI's models for productivity and enterprise applications.