OpenAI just dropped GPT-5.5. This is a brand new model Here are 3 most practical ways you can use this to actually make your life easier. Number 1 is complex work tasks. GPT-5.5 is different in that it can keep working on things automatically until the answer is actually useful. So if you’re a banker and you build financial models, you drop in a PDF or a deck, give instructions, and then your model is done, editable via Excel right in ChatGPT. If you’re a consultant and you build powerpoints, this can take a single PDF, or a collection of screenshots, and build a finished deck, on brand, right in the side bar. If you’re in sales, you can have it connect all your information from Slack, Notion, and Gmail, and have it proactively update your CRM for you. This is real multi-step work that it can actually do. In the past, AI models showed these productivity demos, but GPT-5.5 is the first one from OpenAI where complex work can actually get done. Now the second way to use this is ...