OpenAI Launches GPT-5.2 in Response to Google's Gemini 3

OpenAI has unveiled GPT-5.2, its latest artificial intelligence model, on December 11, 2025. This release follows an internal "code red" directive from CEO Sam Altman, initiated in response to the competitive advancements of Google's Gemini 3.

GPT-5.2 introduces significant enhancements in general intelligence, coding capabilities, and long-context understanding. These improvements are designed to boost productivity in tasks such as spreadsheet creation, presentation development, and managing complex projects. Fidji Simo, OpenAI’s Chief Product Officer, stated, "We designed 5.2 to unlock even more economic value for people."

The model is available in three versions:

• Instant: Optimized for speed, suitable for routine queries like information-seeking, writing, and translation.

• Thinking: Designed for complex, structured work, excelling in coding, analyzing long documents, mathematics, and planning.

• Pro: The top-tier model aimed at delivering maximum accuracy and reliability for challenging problems.

OpenAI, backed by Microsoft, plans to deploy GPT-5.2 initially to paid ChatGPT users. The company will continue supporting previous models like GPT-5.1, GPT-5, and GPT-4.1 through its API, ensuring a smooth transition for existing users.

The accelerated release of GPT-5.2 was a direct response to Google's launch of Gemini 3, which had outperformed OpenAI's previous models on several AI benchmarks. In an internal memo, Altman emphasized the urgency of enhancing ChatGPT's speed, reliability, and personalization to maintain a competitive edge. Despite the rapid development, Altman noted that Gemini 3's impact on OpenAI's performance metrics was less significant than initially feared.

In a related development, Disney announced a $1 billion investment in OpenAI. This partnership includes the integration of Disney's iconic characters from franchises such as Star Wars, Pixar, and Marvel into OpenAI’s Sora AI video tool, expanding the creative applications of AI in entertainment.

The rapid advancement and deployment of AI models like GPT-5.2 have broad societal implications. Improved AI capabilities can significantly boost productivity across various sectors, automating complex tasks and enabling more efficient workflows. However, as AI systems become more capable, there is growing concern about potential job displacement, particularly in roles involving routine cognitive tasks. Additionally, the integration of AI into creative processes, such as using Disney characters in AI-generated content, raises questions about intellectual property rights and the ethical use of AI in media.

OpenAI's launch of GPT-5.2 marks a significant milestone in the AI industry, reflecting the company's commitment to advancing AI capabilities and maintaining a competitive edge in a rapidly evolving landscape.