OpenAI has launched GPT-5.2, codenamed “Garlic,” amid fierce competition from Google and Anthropic. Released on December 11, 2025, this upgraded model features a revolutionary 256k token context window and a specialized “Thinking” engine designed for complex reasoning. This strategic shift focuses on creating highly specialized professional tools rather than general-purpose assistants, addressing market pressures from rivals like Gemini 3 and Claude 4.5.
GPT-5.2 includes three variants: Instant, Thinking, and Pro, catering to different user needs. The flagship “Thinking” model allows for adjustable computation time, enhancing its problem-solving capabilities. Initial feedback highlights the model’s potential while noting its limitations in multimedia processing compared to competitors. As OpenAI pivots from chatbots to autonomous reasoning engines, GPT-5.2 sets a new standard in AI, despite concerns over safety and integration challenges in existing infrastructures. The industry’s focus now shifts toward developing seamless workflows and addressing the implications of advanced “agentic AI” technologies.
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