OpenAI has launched its latest GPT-5.2 model, available through ChatGPT and the API. The new system emphasizes clearer self‑explanations, stronger multi‑step reasoning, and a vastly expanded memory that can track information across lengthy documents and multiple files. It also delivers higher reliability, with hallucinations reduced by about 30 percent compared with its predecessor. GPT-5.2 is offered in three tiers—Instant, Thinking, and Pro—and is being rolled out across OpenAI’s subscription plans, signaling a major upgrade for both casual users and professional workflows. Leia mais →

OpenAI announced the release of GPT-5.2, its most advanced model to date, as part of a company‑wide “code red” effort to strengthen ChatGPT against mounting competition from rivals like Google. The new series includes Instant, Thinking and Pro tiers, each tuned for speed, coding and high‑accuracy tasks. GPT-5.2 shows notable gains on the GDPval benchmark, beating human professionals on a majority of tasks, and reduces hallucinations by a reported 38 percent. OpenAI also highlighted new safeguards for mental‑health‑sensitive prompts and plans for an “adult mode” later next year. Leia mais →

OpenAI introduced GPT-5.2, a new family of models—including Instant, Thinking, and Pro—designed for everyday professional tasks. The series promises better performance in spreadsheet creation, presentation building, code writing, image perception, long‑context understanding, tool use, and multi‑step projects. Early testers such as Notion, Box, Shopify, Harvey, Zoom, and Databricks have already evaluated the models. OpenAI highlighted reduced hallucinations in the Thinking variant and sharper, more explanatory outputs from a senior immunology researcher using the Pro model. The rollout begins with paid ChatGPT plans, while the company pursues a major Disney licensing deal and prepares additional safeguards for minors. Leia mais →