Overview

Whistant is an autonomous agentic service designed as an intelligent iPhone assistant.

💡
Tell what you need Whistant understands natural language and can perform complex multi-step tasks autonomously.

Key Highlights

  • Autonomous Agent — Plans, executes, and reports back on tasks automatically
  • Flexible AI Models — Choose between GPT via subscription or free Ollama server
  • Tools on Edge — Works seamlessly with iPhone's built-in shortcuts and apps - tools are mostly on edge

Commercial option

Cloud-based LLM API

GPT
OpenAI API

GPT models from OpenAI provide state-of-the-art AI capabilities.

  • Reasoning Model — o3
  • Act Model — gpt-4o
  • Summarization Model — gpt-4o-mini
Advanced reasoning
No setup required
High reliability
Subscription Required API-based
Best for Users who want the most powerful AI capabilities without managing their own infrastructure.

Open-source, Free Option

Open-source models locally on your own server

Ollama
Local AI Server

Ollama allows you to run LLM locally on your own server. Connect Whistant to your private Ollama instance for free, privacy-focused AI processing.

Suggest with Nvidia or AMD GPU with 24+ GB RAM or Mac M series with 24+ GB memory, with following models:

  • Reasoning Model — deepseek-r1:14b
  • Act Model — gpt-oss:20b
  • Summarization Model — qwen3b:3b
Mostly free
Full privacy control
Multiple model options
Free Self-hosted
Best for Privacy-conscious users who want to run AI locally without sending data to external servers.

Quick Setup

  1. Set Nvidia and CUDA drivers or AMD drivers
  2. Install Ollama on your server: ollama.ai
  3. Pull a model: ollama pull deepseek-r1:14b
  4. Configure and link Whistant with your server on Windows, Mac OS, and Linux using server app on GitHub

Shortcuts

Shortcuts
Shortcuts
Apple's automation app

Whistant integrates with Apple Shortcuts to enable powerful automation workflows. Create custom automations that combine AI capabilities with iPhone actions.

Capabilities

  • Trigger Shortcuts actions from Whistant
  • Pass data between apps using AI processing
  • Create voice-activated AI commands
  • Build complex multi-step automations
  • Schedule AI tasks to run automatically
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Pro Tip Combine Shortcuts with Siri to create voice-activated AI workflows.

Safari

Safari
Safari
Apple's web browser

Whistant can interact with Safari to perform web-based tasks. Let AI handle research, fill forms, or extract information from websites.

Capabilities

  • Open and navigate to websites
  • Search the web for information
  • Extract content from web pages
  • Summarize articles and web content
  • Perform web research tasks

Mail

Mail
Mail
Apple's email client

Whistant integrates with the Mail app to help compose, read, and manage emails. Use AI to draft professional emails or summarize your inbox.

Capabilities

  • Compose and draft emails
  • Suggest email replies
  • Summarize long email threads
  • Format and proofread emails
  • Schedule email sending
Example "Draft a professional email declining the meeting invitation and suggest alternative times."

Files

Files
Files
Apple's file manager

Whistant works with the Files app to help organize, find, and manage documents. Let AI assist with file organization and content analysis.

Capabilities

  • Search and locate files
  • Organize files into folders
  • Read and summarize document contents
  • Create and edit text files
  • Manage iCloud Drive content

Phone

Phone
Phone
Apple's calling app

Whistant can interact with the Phone app to help manage calls and contacts. Use voice commands to initiate calls or look up contact information.

Capabilities

  • Initiate phone calls
  • Search contacts by name or criteria
  • View recent call history
  • Add new contacts
  • Update contact information
⚠️
Note Phone actions may require user confirmation for security purposes.

Messages

Messages
Messages
Apple's messaging app

Whistant integrates with Messages to help compose and send texts. Get AI assistance in crafting the perfect message or managing conversations.

Capabilities

  • Compose and send messages
  • Suggest message replies
  • Summarize conversation threads
  • Schedule messages
  • Send messages to groups
Example "Send a message to Mom saying I'll be 15 minutes late for dinner."

Download

Download from App Store

Available for iPhone running iOS 15.0 or later

Download on the App Store

Community

Join the Whistant community and get help