Choose a model for the task
Fast is a starting point for short explanations, rewriting a paragraph and small everyday questions. Smart is intended for more involved code, planning, analysis and questions with several constraints. Neither mode guarantees that an answer is correct.
You can change the model in the chat. The name of a mode describes its role in UnioAI; it is not a promise that every task will take a fixed amount of time. Response speed depends on the model, request length and service availability.
Make a conversation more useful
Include your goal, the material you are working with and any constraints. For a writing task, provide the intended audience and tone. For a plan, explain your deadline and what resources you have. Follow-up questions let you revise an answer without starting the conversation over.
UnioAI can work with uploaded files and keep useful context through memory. Review what you share and avoid including passwords or other secrets. Your account lets you continue conversations on different devices.
Rewrite this email in clear, friendly English. Keep it under 120 words, preserve the deadline, and do not add promises that are not in my draft.Try it in UnioAI
Language and verification
The interface supports English, Ukrainian and Russian with automatic language selection and a manual choice. The assistant is instructed to respond in the language of your request, unless you ask for another language.
For current information, use web search and inspect the sources at the end of the answer. For important decisions, check the facts yourself. An AI assistant can help you understand material, but it can also misunderstand a question or produce an inaccurate answer.