Solemnace

AI Chat for Any Model

Free · Designed for iPad. Not verified for macOS.

Solemnace connects to any LLM provider through a single app. Bring your own API key, pick the model you want, and start chatting. No monthly subscription. WHY SOLEMNACE Most AI chat apps lock you into one provider and charge you on top of it. Solemnace works with any OpenAI-compatible API. You pay the provider directly for what you use. The app itself is a one-time purchase. SMOOTH TEXT GENERATION If you've used the official ChatGPT or Claude apps, you've seen the lag — text stutters and jitters when the model streams a long response. Solemnace renders output smoothly, regardless of speed or length. We spent a lot of time on this because it matters every single session. ORGANIZED KNOWLEDGE BASE Chats don't just stack in a flat list. Solemnace uses a tree-view structure so you can group, nest, and reorganize conversations the way that makes sense to you. Find anything fast. FOCUSED RESEARCH Other apps force every follow-up into the same thread. The context window bloats, the model starts losing track, and the whole conversation becomes an unreadable feed. Solemnace lets you open a new screen for each topic. Keep threads short, context clean, answers sharp. WORKS OFFLINE All your conversations and your knowledge base are stored locally. Browse, search, and organize without an internet connection. ENGRAM INTEGRATION Pair Solemnace with Engram — our local AI runtime — and run any open-source model directly on your device. Full configuration access, complete privacy. Nothing leaves your machine. WHAT YOU GET - Connect to any LLM provider (Anthropic, OpenAI, Google, and more) - One-time purchase, no subscription - Lag-free streaming text output - Tree-view knowledge base - Branch conversations into focused threads - Offline access to all your data - Engram support for local, private AI

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Open router integration

Version 1.5

The developer, renesanse LLC, 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

    Accessibility

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

    Information

    Seller
    • renesanse, LLC
    Size
    • 7.5 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 and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    • English
    Age Rating
    16+
    • 16+
    • Learn More
    • Contains
      Unrestricted Web Access
      Health or Wellness Topics
    Copyright
    • © renesanse LLC
  • Developer Website
  • Privacy Policy