OpenAI Launches GPT-5.2 Series: Safer, More Capable AI

OpenAI debuts GPT-5.2 with stronger reasoning and fewer hallucinations, emphasizing enterprise readiness, external tests with major partners, and a landmark agreement with Disney.

OpenAI has unveiled the GPT-5.2 family, offering three editions—Instant, Thinking, and Pro—designed to be more reliable and easier to use for everyday professional tasks. The update promises better handling of long conversations, clearer outputs, and more structured interactions with the model.

What’s new in GPT-5.2

The lineup emphasizes practicality: stronger context processing, improved table and slide generation, smarter coding aids, image analysis, and multi-step workflows. In the company’s tests, the Thinking edition showed fewer errors and more precise reasoning.

Expert comment: Aidan Clark, OpenAI’s VP of Research, says the Pro edition helped surface important, unresolved questions in immunology with explanations that were clearer than those from competing models. He also notes stronger performance on multi-step tasks across different domains.

Real-world testing and partners

OpenAI highlights that GPT-5.2 improves agent-based use cases, making ChatGPT a more capable personal assistant. Several firms have tested the new models, including Notion, Box, Shopify, Harvey, Zoom, and Databricks.

Industry context and competition

The release comes amid a crowded AI landscape. Reports point to two additional models in development, one code-named Garlic. OpenAI CEO Sam Altman has described a heightened focus on refining ChatGPT in response to competitive pressures.

Disney collaboration and safety features

As part of a broader agreement, OpenAI and Disney signed a three-year licensing deal granting ChatGPT and the Sora AI network access to more than 200 characters. Disney plans to invest $1 billion in OpenAI and becomes a major corporate customer.

In another safety move, OpenAI is introducing age-detection features designed to add safeguards for younger users. The system is being tested in select markets, with an adult mode scheduled for ChatGPT in the first quarter of 2026.

Availability and rollout

GPT-5.2 becomes available today for subscribers on Plus, Pro, and Go plans, as well as for enterprise users. The rollout will occur gradually, and GPT-5.1 will remain as a legacy option for three more months before being retired.

Short summary

GPT-5.2 signals OpenAI’s push toward safer, more capable AI across professional settings. The Thinking edition emphasizes accuracy, while Pro targets enterprise needs, supported by Disney’s strategic licensing partnership. A phased rollout ensures continuity with GPT-5.1 during the transition.