The new GPT-5.5 Instant model will replace GPT-3.5 Instant as the default model for ChatGPT ...

The leaderboard has the higher-end GPT-5.2-high in second place, behind Claude Opus 4.5. Gemini 3 Pro is in the fourth spot, ...

OpenAI launched ChatGPT in 2022. The chatbot now has 700 million users. Here's what to know.

If you thought ChatGPT was just a search engine replacement, OpenAI's May 2026 updates prove you were wrong. With the launch of GPT-5.5, a revamped File Library, and a new self-serve advertising ...

The company announced in a blog post on Tuesday that ChatGPT 5.5 Instant has begun rolling out to all users as the new ...

Google (GOOG)(GOOGL) revealed its latest frontier model, Gemini 3.5, and released 3.5 Flash today, which surpasses rival ...

OpenAI announced GPT-5.3 Instant and said it "delivers more accurate answers, richer and better-contextualized results when searching the web, and reduces unnecessary dead ends, caveats, and overly ...

OpenAI generated about $5.7 billion in revenue in the first quarter, nearly $1 billion more than archrival Anthropic ...

Discover the strengths of GPT Image 2 and Nano Banana 2 in this comprehensive 2026 guide. Optimize your design process with a ...

If OpenAI can accidentally train its flagship model to obsess over goblins, what other more subtle and potentially harmful ...

As of May 5, 2026, GPT-5.5 Instant is now the default model for all logged-in ChatGPT users worldwide, replacing GPT-5.3 Instant. The change is rolling out across web, mobile, and the API, meaning ...