AI that lives
on your device.
Run powerful language and vision models directly on your iPhone, iPad, and Mac. No cloud. No login. Complete privacy.
Get Voltaire
Built for what matters.
Everything you need for a complete on-device AI experience, designed for Apple hardware.
Text Conversations
Chat with powerful AI models directly on your device. Fast, responsive, and completely offline.
VisionComing Soon
Vision-capable models available for download in-app. Vision support coming soon.
Voice InputComing Soon
Speak your prompts instead of typing. Hands-free interaction that's fast and natural. Coming soon.
File SupportComing Soon
Drop files into your conversations for AI-powered summaries and analysis. Coming soon.
100% Private
Zero data collection. Zero cloud processing. Everything stays on your device, always.
40+ Models
Choose from Llama, Gemma, Qwen, DeepSeek, and more. Pick the right model for every task.
100%
Offline
0
Data collected
40+
Models available
3
Platforms
Industry-leading models.
Choose from the most popular open-source AI models, all optimized for Apple Silicon.
Llama
Meta's flagship family
Gemma
Google's lightweight AI
SmolLM
Hugging Face models
DeepSeek
Reasoning & coding
Qwen
Alibaba multilingual
Granite
IBM enterprise AI
Cogito
Reasoning-focused
LFM
Liquid Foundation Models
All your models in your hand.
Browse, download, and switch between models effortlessly. From powerful reasoning to creative writing, pick the right model for every task—all running locally on your device.
Optimized for Apple Silicon. Powered by MLX.
Voltaire is built to shine on Apple Silicon, taking full advantage of MLX, Apple's advanced machine learning framework. MLX is designed to harness the incredible speed and efficiency of the unified memory architecture.
From loading models to answering questions, Voltaire delivers remarkable performance while using less power. The result is a seamless experience that feels effortless, whether you are creating, learning, or exploring.
And with MLX designed to run across every Apple device, Voltaire is always at its best on iPhone, iPad, or Mac.
Learn more about MLX“The future of AI is private.Run powerful models on your own hardware, with no data ever leaving your device.”
Questions answered.
What AI models does Voltaire support?
Voltaire supports Meta Llama 3.2 & 3.1, Google Gemma 2, 3 & 3n, Qwen 2 VL, 2.5 & 3, DeepSeek R1, and more. All models run completely offline.
Does it work without internet?
Yes! Once you download a model, everything runs locally. No internet connection needed for any AI processing.
Is my data private?
Absolutely. Your data never leaves your device. No cloud processing, no data collection, no tracking.
What devices are supported?
Voltaire is available on iPhone now. iPad and Mac support coming soon.
How do I get started?
As soon as Voltaire is released, it will be available on the App Store. Download it, pick one or multiple models to download, and start chatting. No accounts needed at all.
Can I customize the AI?
Yes, you can set a custom system prompt to tailor the AI's personality and responses to your preferences.
Get in touch.
Have a question, feedback, or just want to say hi? Send us a message.
Start running AI locally.
Download Voltaire and experience the power of on-device intelligence.