OpenAI Releases GPT-5.2, Pushing the Boundaries of AI
Published on 15.12.2025
GPT-5.2 Is Here - OpenAI's Smartest Model Yet!
TLDR: OpenAI has launched GPT-5.2, its most capable model yet, which is already shattering advanced math and coding benchmarks. The release includes three versions—Instant, Thinking, and Auto—and is rolling out to paid ChatGPT users. This move intensifies the AI race, with Google and Disney also announcing significant new AI-powered products and integrations.
Summary: OpenAI has unveiled GPT-5.2, a new flagship model that demonstrates significant advancements in complex problem-solving. The model achieved a remarkable 40.3% on the FrontierMath benchmark, a set of expert-level problems that typically challenge graduate students, and even solved an open problem in statistical learning theory without human intervention. In the coding domain, it scored 55.6% on SWE-Bench Pro and 80% on various Python benchmarks. These results suggest a new phase in AI development, where models are capable of genuine discovery rather than just information retrieval and synthesis. The release of GPT-5.2, which comes in three tiers (Instant, Thinking, and Auto), underscores the rapid acceleration of AI capabilities.
In a clear response to OpenAI's announcement, Google launched its reimagined Deep Research agent, now powered by Gemini 3 Pro and available via API. The company also unveiled several other AI products, including Google Stitch, a design tool that can turn prompts into working prototypes, and real-time speech translation for over 70 languages through any headphones on Android devices. Furthermore, Google has released Antigravity, a free AI-powered IDE where agents can control the editor, terminal, and browser, which has already topped the WebDev Arena leaderboard. These parallel releases highlight the fierce competition between the major players to dominate the AI landscape.
Adding another dimension to the AI race, Disney has made a substantial commitment to integrating OpenAI's technology. With a $1 billion investment and a three-year licensing deal, Disney plans to bring over 200 of its iconic characters, including Mickey Mouse and Darth Vader, to OpenAI's Sora and ChatGPT Images platforms by early 2026. This move signals a significant bet on the future of generative AI in entertainment and media, aiming to create new forms of interactive content and experiences. For architects and developers in the media tech space, this partnership opens up a new frontier for creating AI-driven character interactions and storytelling.
Key takeaways:
- GPT-5.2 is demonstrating capabilities in advanced mathematics and coding that approach expert human levels.
- OpenAI is structuring its models into tiers (Instant, Thinking, Auto) to cater to different task complexities.
- Google is rapidly rolling out its own advanced AI tools, including the Deep Research agent and the Antigravity IDE.
- Disney is making a major investment in generative AI to bring its characters to life in new interactive ways.
- The AI landscape is evolving from theoretical benchmarks to real-world applications in scientific discovery, software development, and entertainment.