miniAssistant

Multi-lingual LLM client designed as your personal digital assistant. Fully customizable — set your own tasks.

• Work with LM Studio API, OpenAI API, Anthropic API, and Apple Intelligence!
• You can test large language models (LLMs) on your iPhone/iPad/Mac.
• Choose your preferred language model from LM Studio / OpenAI / Anthropic / Apple Intelligence.
• Personalize prompt to use the app as a tailored AI to your specific needs.
• Function calling is available for calendar operations, user interaction, web search, and location data.
• Easily summarize, create, and edit your schedule directly on your device in natural language.
• You can change the background using images from your photo library.

You can order LLM with natural language, for example, "if WWDC is not found in June, search its date and add to my calendar". By default, it greets you and sums up today's remaining events — or, if nothing's left today, tomorrow's schedule instead. You can even ask local LLMs, including Apple Intelligence, about weather forecasts and the latest news topic.

[Note]

• This application is provided free of charge for research purposes.
• Use it at your own risk and do not rely on it for critical or high-stakes decision-making.
• Current time and system language setting on your device are sent as the initial user prompt.
• When function calling is enabled, the app sends your calendar events or location data to the AI that you selected.
• API usage fees apply when using OpenAI or Anthropic models with your API Key.
• The software is provided “as is,” and the author assumes no responsibility for its performance.
• This app is a technical demonstration of LLM usage and should not be used for critical decision-making (including business or medical purposes).
• The content of AI-generated responses depends on the selected language model.
• AI may generate incorrect responses, and their accuracy is not guaranteed.

[Safety Measures]

• The user is prompted for confirmation after every five consecutive Function Calling operations.
• In Safe Mode, adding or modifying calendar events requires user confirmation through the standard iOS interface.
• Regardless of whether Safe Mode is enabled, deleting an calendar event always requires user confirmation.
• Location information is managed through the standard iOS permission system, and only approximate location data is used.