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

GPT-5.5 Instant is OpenAIs latest lightweight AI model built for quick and efficient interactions inside ChatGPT.

OpenAI makes GPT‑5.5 Instant ChatGPT’s default, cutting hallucinations and boosting personalization with memory sources.

Users with the ChatGPT free tier get GPT-5 for up to 10 messages within a five-hour window. Once you hit the limit, you have ...

OpenAI has made GPT-5.5 Instant the default ChatGPT model, promising more accurate, concise, and personalized responses, while Microsoft has rolled out 41 new Copilot features that deepen its ...

The AI arms race just escalated. After Anthropic launched its highly restricted Mythos model, OpenAI responded with GPT-5.4 Cyber—a powerful, defense-first AI designed for real-world cybersecurity.

New users often try ChatGPT once or twice, get a bland answer, then walk away. Yet the same system that feels underwhelming at first is helping millions of monthly active users worldwide handle ...

OpenAI concluded 2024 with a bang, hosting a "12 Days" event of AI announcements mostly focused on ChatGPT. The ChatGPT o1 models and the Canvas mode came out of beta, and ChatGPT Search is now ...

ChatGPT cheat sheet for 2026, covering features, pricing, availability, support for older devices, how it works, and top competitors in one guide.

ChatGPT 5 is the default chatbot version for the ChatGPT web, desktop, and mobile apps for logged-in users, but subscribers who don't like the newest OpenAI model family can easily access GPT-4o, ...

Step 1: Log in to your ChatGPT account, then click your user name in the bottom-left corner. Step 2: In the pop-up menu, click on Settings to open the ChatGPT settings menu. Step 3: In the settings ...

OpenAI’s GPT-5.5 Instant is now ChatGPT’s default model, promising fewer hallucinations, shorter answers, better memory ...