OpenAI teases next AI announcement coming today, here’s what to expect

OpenAI has teased its next AI software product announcement happening later today. The teaser gives us a good idea of what to expect.

OpenAI expected to unveil gpt-image-2 today, enhancing AI image generation

The company shared what looks like a screenshot of ChatGPT running in Chrome on macOS.

However, the image caption insists that this is not actually a screenshot.

Instead, OpenAI appears to be teasing its new gpt-image-2 AI image generation technology. In correct, OpenAI has greatly improved on generating text and realistic UI for image generation from text prompts.

The subject-matter, macOS, also shows OpenAI’s focus on serving developers right now. Agentic coding is a thing, and agentic design (or at least mockups) is next.

This is not a screenshot. pic.twitter.com/WU8clgJQMa — OpenAI (@OpenAI) April 21, 2026

We’ll see exactly what OpenAI has planned later today. The teaser points to an announcement happening this afternoon at noon PT, or 3 p.m. ET.

In the meantime, we’ll ponder why this isn’t macOS Tahoe and instead shows 2024’s macOS Sequoia UI.

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