Molten: Local AI Chat

Privacy-first on-device LLMs

$2.99

Molten brings AI to your devices—completely local, completely private. Run LLMs Offline Chat with models from Ollama, Swama (MLX-optimized for Apple Silicon), or built-in On Device Models. No cloud API, no tracking—your data stays your devices. Key Features Seamless self-hosted server switching and model selection, including on-device models. Real-time streaming responses with performance analytics (tokens/sec, eval rates). Native SwiftUI interface with markdown rendering, syntax highlighting, dark mode, and keyboard shortcuts. Floating panel for quick chats on macOS. ​ Privacy Obsessed 100% local and private processing. Open-source for full audit on GitHub. No telemetry or cloud dependency. ​ Download Molten and own your AI today.

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What's New in Molten 1.1 Accessibility & Polish • VoiceOver labels and improved hit targets throughout • Drag-to-dismiss keyboard on the message list (iOS) • Respects Reduce Motion accessibility setting • Dismissible error banner for connection issues • Clearer analytics labels ("input speed" vs "prompt eval rate") Settings & Connection • SecureField masking for bearer tokens and API keys • Clear connection status icons in Settings • TTS voices load once when Settings opens (no more polling) Stability • Fixed a data-loss bug where removing a model could delete conversations • Fixed database growing with duplicate model entries on every refresh • Fixed voice input not updating the UI during transcription • Fixed text-to-speech silently failing on iOS • Fixed hotkeys triggering system actions alongside custom shortcuts • Privacy hardening and analytics accuracy improvements • Numerous concurrency fixes for reliability Privacy: Molten collects no data. Ever.

The developer, OnDemandWorld (HK), indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    OnDemandWorld (Hong Kong) Limited
    Size
    19.2 MB
    Category
    Productivity
    Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • iPad
      Requires iPadOS 26.0 or later.
    • Mac
      Requires macOS 26.0 or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    English
    Age Rating
    18+
    Copyright
    © 2026 ONDEMANDWORLD