OpenAI

OpenAI has added a GPT-5 prompting guide to its public Cookbook and launched a Prompt Optimizer in the Playground. The resources are designed to improve the quality, efficiency, and consistency of prompts for the new model, with specific guidance for agentic tasks, coding workflows, and instruction adherence.

OpenAI has released GPT-5, a flagship language model combining high-speed responses with advanced reasoning in a single system. The model is available immediately in the OpenAI API and to ChatGPT Team users, with Enterprise and Education accounts gaining access next week. GPT-5 introduces a 400,000-token context window, enhanced coding performance, expanded developer controls, and improved reliability over previous models.

OpenAI has released gpt‑oss‑120b and gpt‑oss‑20b, its first open‑weight models since GPT‑2. The models match or exceed the performance of proprietary counterparts and mark a rare moment of open source leadership from a U.S.-based AI lab. With support for tool use, chain‑of‑thought reasoning, and smooth MacBook deployment, gpt‑oss is designed for full local control.

New Study Mode in ChatGPT encourages critical thinking with interactive prompts. Available now to all users, it's part of OpenAI’s push to position ChatGPT as a collaborative study partner and not just an answer engine.

Multiple reports say OpenAI will launch GPT-5 as early as August 2025. If true, the company’s October DevDay will not be the model reveal many expected. Instead, it may mark a strategic shift toward AI tools, integrations, and developer capabilities. CEO Sam Altman says DevDay will be “bigger than GPT-5.” That is a bold claim, especially if the most powerful model yet arrives two months earlier.

From GPT-5 to Apple integrations, DevDay promises major announcements. Here's the smart, grounded rundown on what to expect and why it matters.

An OpenAI researcher has revealed that GPT‑5 will be released soon, while separately disclosing a research model that achieved gold-level performance at the 2025 International Math Olympiad. This advanced math model remains internal and will not be available publicly in the coming months. The announcement signals a deliberate separation between OpenAI’s research achievements and its next commercial product launch.

OpenAI has officially introduced the ChatGPT Agent, a major evolution of its flagship product that can autonomously navigate the web, interact with external apps, and handle complex multi-step workflows. Built on a virtual computer system, the new agent combines conversational fluency with powerful operational abilities such as browsing, coding, and data manipulation. The release sets a new performance bar in AI autonomy while emphasizing strict safety controls for responsible deployment.

OpenAI has begun rolling out Record Mode to ChatGPT Plus subscribers on macOS. The feature captures audio locally and generates AI-powered transcripts and structured notes. This update extends Record Mode beyond enterprise tiers, offering solo users a streamlined tool for meetings and calls. It positions ChatGPT for Mac as a direct competitor to standalone meeting assistants.

OpenAI teased a major ChatGPT update today 10am PT without confirming details. Reports hint at new productivity features like Agent Mode, native Office file editing, and in-chat shopping tools. These changes could reshape ChatGPT’s role in both work and commerce.

OpenAI has officially added Shopify as a data source for ChatGPT’s shopping searches. The change, reflected in a recent documentation update, brings Shopify merchants into ChatGPT’s product discovery flow. This integration quietly expands ChatGPT’s capabilities beyond Bing, giving users direct access to Shopify listings. The update matters for online retailers and AI-powered shopping assistants alike.

OpenAI has delayed the launch of its first open-weight model for the second time this summer. The move follows internal safety reviews and industry backlash after incidents with other open models. This delay raises questions about OpenAI’s timeline for competing in the growing market for transparent, locally deployable AI.

OpenAI has introduced a new “Style” feature in ChatGPT, allowing users to apply predefined artistic styles like anime and Studio Ghibli directly within chats. The update, powered by GPT-4o’s image model, simplifies visual creation for both free and paid users. This move marks OpenAI’s latest effort to make high-quality image generation more accessible without prompt-engineering expertise.

xAI’s newest AI model, Grok 4, doesn’t just answer controversial questions. It often does so by explicitly consulting Elon Musk’s own public statements. That design choice has sparked fresh concerns about ideological bias, transparency, and the model’s core claim to be “maximally truth-seeking.”

OpenAI is reportedly preparing to launch a new open-weight language model as early as next week. If confirmed, this will mark its first openly released model since GPT-2 in 2019. The model, possibly called “O3 Mini,” is expected to be available on platforms like Azure and Hugging Face, signaling a significant shift in OpenAI’s historically closed approach.

OpenAI is preparing to debut its own AI-native web browser built on Chromium. The browser reportedly integrates ChatGPT and autonomous agent features to automate user tasks and shift browsing into a conversational interface. If confirmed, this marks OpenAI’s boldest move yet into core internet infrastructure, directly challenging Google Chrome.

A five-year initiative backed by OpenAI, AFT, and Microsoft will train 400,000 U.S. teachers to use AI in classrooms. The National Academy for AI Instruction will support educators through regional hubs, beginning with a flagship center in New York City. The effort positions teachers as front-line leaders in AI adoption, particularly in high‑needs school districts.

A study-focused tool called “Study Together” has been quietly sitting in ChatGPT’s interface for weeks. Though inactive, it suggests OpenAI is testing a structured learning mode that breaks topics into lessons and prompts user interaction. Its extended limbo raises questions about when—or if—it will officially roll out.

CEO Sam Altman says the current naming scheme is “atrocious” and has committed to unifying future model releases under a clearer, function-first structure. Developers and users may finally see an end to the confusion.

OpenAI has rolled out a major upgrade to ChatGPT Projects, turning its previously static folders into dynamic AI workspaces. New features include voice mode, integrated web search, improved memory across chats, and enhanced file support on mobile. The update aims to streamline hands-on workflows for researchers, planners, and AI power users.