OpenAI发布GPT-5.2系列：从“问答”迈向“交付”，生产力工具的全面进化

Investment Rating - The report does not explicitly state an investment rating for the industry or specific companies involved. Core Insights - The launch of the GPT-5.2 series by OpenAI marks a significant enhancement in its deliverable capabilities, which is expected to increase AI penetration in knowledge-based roles. The model achieved a 70.9% win or tie rate in the GDPval benchmark, with a notable improvement of 9.3 percentage points in spreadsheet modeling tasks for junior investment banking analysts [2][13]. - The transition of model capabilities from merely providing answers to completing end-to-end tasks is highlighted, with a 98.7% completion rate in the Tau2-bench Telecom task and a 55.6% score in SWE-Bench Pro evaluations, indicating enhanced reliability in complex workflows [3][14]. - OpenAI's pricing strategy for the GPT-5.2 series emphasizes efficiency improvements through scenario segmentation, with a steeper pricing gradient for different model capabilities, aiming to increase Average Revenue Per User (ARPU) without significantly lowering service thresholds [4][15]. - The competitive landscape is evolving, with OpenAI's release of GPT-5.2 seen as a direct response to Google Gemini 3, indicating a shift in competition towards distribution channel control and enterprise system integration capabilities [5][16]. Summary by Sections Event Overview - OpenAI officially launched the GPT-5.2 model series on December 11, 2025, targeting professional knowledge work and long-horizon tasks, with significant performance enhancements in various applications [1][12]. Product Enhancements - The GPT-5.2 upgrade focuses on improving the quality of deliverables, particularly in financial modeling and presentation generation, which are critical for enterprise productivity scenarios [2][13]. Commercial Strategy - The pricing model for GPT-5.2 is designed to encourage precise model selection based on task complexity, thereby optimizing user engagement and revenue generation [4][15]. Competitive Dynamics - The introduction of GPT-5.2 is part of an ongoing "iteration speed war" among leading AI firms, with a focus on transforming model capabilities into scalable productivity solutions [5][16].