VoiceLM

Talk to your local LLM with your voice. Hands-free conversations powered by your own AI server. No cloud, no account, no tracking. Simple, private, powerful.

Talk to your local LLM — with your voice.

VoiceLM connects to LLM servers running on your local network (LM Studio, Ollama) and lets you have natural voice conversations with AI.

VOICE CONVERSATION

• Speak naturally — Apple Speech Recognition converts your voice to text
• AI responses are read aloud with text-to-speech
• Hands-free mode: automatic silence detection sends your message, listens again after the AI responds

LOCAL & PRIVATE

• All processing stays on your network — no data leaves your device
• Voice recognition and text-to-speech use built-in iOS engines — no external services needed
• No account required, no tracking, no ads
• Connect to any OpenAI-compatible local LLM server

BUILT-IN AI MODE

• On-device AI powered by Apple Intelligence — no server needed
• Requires Apple Intelligence supported device (iPhone 15 Pro / Pro Max or later,　iOS 18.1+)
• Siri language must match your iPhone's language setting to enable Apple Intelligence

CUSTOMIZABLE

• 3 server presets — switch between models instantly
• Leave model name empty to use whichever model is currently loaded on your server
• Adjustable LLM parameters: Temperature, Max Tokens, Context History
• System prompt support — customize AI behavior
• 10 languages supported for voice recognition and speech
• 7 theme colors

Simple, private, and powerful. Your AI, your voice, your network.

Built in collaboration with AI — an app made through human-AI dialogue, for human-AI dialogue.

REQUIREMENTS

• Local LLM Mode: Requires an LLM server (Ollama, LM Studio, etc.) running on your local network
• Built-in AI Mode: Requires Apple Intelligence (iPhone 15 Pro / Pro Max or later,　iOS 18.1+)
• Siri language must match your iPhone's language setting to enable Apple Intelligence
• Bluetooth audio (especially car HFP) may cause voice instability