Speak. AI Listens. Work Flows.

Press a hotkey anywhere, speak naturally, and watch AI respond and act. Voice-first desktop assistant with smart overlay, powerful tools, and global transcription. No typing. No interruptions.

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Demo video

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Voice-First AI

Press a hotkey and speak naturally. Lutin instantly converts your speech to text and interacts with AI—no typing required.

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Smart Overlay

Non-intrusive overlay appears when you need it, displays AI responses, and fades away automatically. Never interrupts your workflow.

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Powerful Tools

Web search, browser control, application launching, image display, and more. Your AI has the tools to take action.

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Universal Transcription

Transcribe speech anywhere. Convert voice to text and paste directly into any application—emails, documents, messages.

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Advanced Tasks

Handle complex multi-step processes like research and analysis. Start long-running tasks with optional planning mode.

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Lightning Fast

Built with Rust for maximum performance. Instant activation, real-time transcription, minimal resource usage.

Pricing

Choose the plan that's right for you

Free

$0

Perfect for getting started with voice-first AI

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    Basic AI Chat Ask questions and get instant answers
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    Push-to-Talk Quick voice interaction
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    Global Transcription Convert speech to text anywhere
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Essential

$5 /month

Unlock the full power of voice-first productivity

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    Everything in Free Basic AI chat, quick voice interaction and global transcription
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    Always Up-to-Date Answers Get current news, prices, and information - not outdated AI knowledge
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    Show, Don't Tell Let Lutin see your screen to debug, design, or explain anything visual
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    See What You're Talking About Get charts, diagrams, and reference images right in the conversation
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    Launch Apps Instantly Say 'open Spotify' and it's done - no clicking, no searching
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    Browse Hands-Free Navigate the web without touching your keyboard
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    Set It and Forget It Ask Lutin to remind you, research topics, or run tasks while you work
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    Connect Your Workflow Integrate with your apps and automate repetitive tasks
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Frequently Asked Questions

How does Lutin work? expand_more

Press a customizable hotkey to activate voice recording. Lutin transcribes your speech in real-time and sends it to your chosen AI model. The AI response appears in a non-intrusive overlay that you can interact with or dismiss.

What AI models does Lutin support? expand_more

Lutin currently supports Claude Sonnet 4.5 and ChatGPT. You can switch between models based on your preferences and needs.

Is my data private and secure? expand_more

All your data is stored locally on your device. However, when you interact with AI, your queries are sent to the respective LLM providers (Anthropic for Claude, OpenAI for ChatGPT) according to their privacy policies.

What platforms are supported? expand_more

Lutin works on Windows, macOS, and Linux. System requirements vary by platform—check the download page for specific details.

Is Lutin free? expand_more

Lutin offers a free tier with core features. Paid plans are available with additional capabilities.

Can I use Lutin offline? expand_more

Lutin requires an internet connection to function, as it needs to communicate with AI model providers for processing your queries.

Ready to work at the speed of speech?

Download Lutin and start using voice-first AI on your desktop today.

Download for Free