OpenAI has recently granted developers full API access to its suite of deep research models, encompassing capabilities such as automated web search, data analysis, model communication protocols, and code execution. Notably, the o3 and o4-mini deep research versions have attracted considerable attention, catering to complex scenarios demanding the latest information and advanced reasoning capabilities. The newly introduced web search functionality further expands the model's versatility. Concurrently, OpenAI has revised its pricing strategy to enhance cost-effectiveness. To elevate the user experience, OpenAI has integrated the webhook feature, which automatically alerts upon task completion, thereby augmenting developer efficiency and system reliability. This update equips developers with more potent and economical AI tools.
