GPT-5.2 is here to devour Gemini 3 and reclaim the AI ​​leadership

OpenAI is in hot water after being overtaken by Gemini 3, which is why it has brought forward the release of GPT-5.2, despite complaints from some employees. What does it offer?

The new GPT-5.2 language model is now available to paying OpenAI users in three versions: Instant, Thinking, and Pro. It aims to reclaim the artificial intelligence throne it lost with Gemini 3.

GPT-5.2 Instant is used for quick and simple queries, such as searching for information, resolving a doubt, or translating.

GPT-5.2 Thinking is the reasoning model. It’s used when AI needs to analyze a response. It’s ideal for tasks involving mathematics, programming, document analysis, or creating plans.

Finally, GPT-5.2 Pro is the most precise and reliable version, designed for solving complex problems.

GPT-5.2 Improves on Its Predecessor in Every Way

OpenAI claims that GPT-5.2 is more accurate and less prone to hallucinations than GPT-5.1. “GPT-5.2 is better at creating spreadsheets, developing presentations, writing code, perceiving images, understanding long contexts, using tools, and managing complex, multi-step projects,” the press release states.

This new version is very important for OpenAI, following the code red that Sam Altman initiated, because for the first time, Gemini 3 outperformed GPT-5.1. At the moment, we don’t know if it has regained its lead, because the benchmarks it has presented only compare it to its predecessor, not to the competition.

While GPT-5.0 laid the foundation for a unified model that automatically selects the AI ​​to use based on the task, GPT-5.1 focused on improving conversations, as well as agentic tools and code creation. Now firmly established, version 5.2 strives to improve across the board.

The biggest leap forward in GPT-5.2 is its reasoning model. According to TechCrunch, which attended a press presentation where benchmarks were shown, GPT-5.2 Thinking outperforms Gemini 3 and Anthropic’s Claude Opus 4.5 in almost every reasoning test, from real-world software engineering tasks (SWE-Bench Pro) and doctoral-level scientific knowledge (GPQA Diamond) to abstract reasoning and pattern discovery (ARC-AGI suites).

Furthermore, this reasoning model makes 38% fewer errors than the previous version.

GPT-5.2 appears capable of competing head-to-head with Gemini 3, except in one area: image generation, which Nano Banana has revolutionized. OpenAI acknowledges that there are no new developments here, but they are already working on a new image generation model, which they will present in January.

Source: www.computerhoy.20minutos.es