Paid tool

Msty

An offline-first desktop client to run local and online AI models simply.

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Intro

What is Msty?

Msty is an offline-first desktop application designed to simplify how users interact with both local and online artificial intelligence models. As an alternative to LM Studio and Jan AI, the msty app provides a unified interface to manage various msty models securely. It supports offline deployment using engines like mysty ollama and Hugging Face, as well as cloud APIs from providers like OpenAI, DeepSeek, and Claude, eliminating the need for complex setups like Docker or command prompts. Users can easily initiate a msty download to run a msty app local hosted model, leveraging features like parallel split chats, advanced conversation branching, and local retrieval-augmented generation (RAG) through its built-in knowledge stack.

Msty at a glance
Free, Aurum plans from $99/yr15K monthly visitsPaid access
Pricing

Msty Pricing Plans

Compare Msty free options, Msty paid pricing plans, and usage notes before you choose the best way to use this AI tool in 2026.

Free, Aurum plans from $99/yr

$0

Free forever for personal use. Includes split chats, knowledge stacks, web search, and local/online model support.

$99 per user/year

Commercial use license for up to 2 devices. Includes Azure OpenAI integration, advanced response metrics, Vapor Mode, and custom themes.

$199 one-time payment

Lifetime license with access to both desktop and upcoming web-based versions of Msty Studio, featuring guaranteed future updates.

Pricing updated:Jun 12, 2026

Features

Msty AI Features

Offline-First Architecture: Run models completely offline on local hardware for maximum privacy.Split Chats & Parallel Conversations: Compare responses from multiple models simultaneously in real-time.Knowledge Stacks (RAG): Build comprehensive information bases using local documents, markdown files, and Obsidian vaults.Unified Model Access: Connect seamlessly to Ollama, Hugging Face, OpenRouter, and popular commercial APIs.Interactive Branching: Edit prompts, navigate conversation branches, and regenerate responses at any point.
Pros & Cons

Msty Pros and Cons

Pros

  • No mandatory sign-up or telemetry requirements for local operations.
  • Friendly interface that replaces the command prompt or Docker configurations.
  • Rich feature set including prompt libraries, web search, and document attachments.

Limitations

  • Running powerful local models requires substantial hardware and system resources.
  • Commercial use and specific integrations like Azure OpenAI are restricted to paid licenses.

Msty FAQ

Ensure your graphics drivers are up to date. If you are using AMD hardware on Windows, you may need to set the windows hsa_override_gfx_version environment variable. You can find detailed steps on configuring hardware acceleration in the msty ai documentation.