Introduction to GPT-5.2

OpenAI has recently released GPT-5.2, a significant update to its GPT-5 family of models. According to CometAPI, GPT-5.2 represents a deliberate shift from “better chat” to “better professional assistant”, with more compute, more capability, and higher cost tiers.

Key Features of GPT-5.2

As stated by OpenAI, GPT-5.2 is designed for deeper work, helping users tackle more complex tasks with greater polish, especially for coding, summarizing long documents, answering questions about uploaded files, working through math and logic step by step, and supporting planning and decisions with clearer structure and more useful detail.

Advancements in Science and Math

OpenAI highlights that GPT-5.2 can serve as a tool for supporting mathematical reasoning and accelerating early-stage exploration, while responsibility for correctness, interpretation, and context remains with human researchers.

Benchmark Results

As reported by Reddit, GPT-5.2 shows a significant step up in abstract reasoning with ARC-AGI-2 Verified at 52.9% (Thinking) / 54.2% (Pro) compared to 17.6% for GPT-5.1 Thinking.

Enterprise Implications

According to VentureBeat, OpenAI describes GPT-5.2 as its “most capable model series yet for professional knowledge work”, aiming to reclaim the performance crown with significant gains in reasoning, coding, and agentic workflows.

Conclusion

In conclusion, GPT-5.2 is a significant update to the GPT-5 family, offering improved capabilities for professional knowledge work, science, and math. As OpenAI states, GPT-5.2 is designed to unlock even more economic value for people, making it an exciting development in the field of AI.