Aitopus

Private AI workspace

Free

Private AI chat on your terms. Run models fully on-device or bring your own API keys. No account, no tracking, no cloud sync - your data stays yours. Aitopus is a private AI workspace for people who want powerful AI without giving up their data. Chat with state-of-the-art models — running entirely on your device or through your own accounts with leading AI providers — while every conversation, file, and setting stays local. NO ACCOUNT. NO TRACKING. NO CLOUD SYNC. Aitopus requires no sign-up and collects no telemetry. There are no Aitopus servers holding your data: chats and documents live in a local database on your device, and nothing leaves it unless you explicitly connect a cloud provider. RUN AI FULLY ON-DEVICE • Download open models like Gemma, Qwen, OpenAI's gpt-oss, and Phi from a curated catalog that picks the best size for your hardware • Fast local inference with Metal acceleration, tuned for Apple silicon • Work completely offline: on a plane, in the field, or anywhere privacy matters OR BRING YOUR OWN CLOUD MODELS • Connect your own API keys for OpenAI, Anthropic, Google, Mistral, zAI and xAI • Keys are stored on your device and used only to call the provider you choose • Switch between local and cloud models mid-conversation CHAT WITH YOUR DOCUMENTS — PRIVATELY • Attach PDFs, Word, Excel, and PowerPoint files, text, and source code • On-device retrieval (RAG): documents are indexed locally, never uploaded to any cloud index • Ask questions, summarise, extract, and compare across files A SERIOUS CHAT WORKSPACE • Multiple sessions with full history, message editing, and conversation branching • Markdown, code highlighting, and math rendering • Reasoning-effort and context-window controls for power users • Export and import conversations as portable backup files — your data is never locked in • Available in 2 languages. More to come FREE, WITH NOTHING TO UNLOCK Aitopus is free, and its core will stay free forever. No subscription, no ads, no data harvesting. YOUR DATA, YOUR RULES With local models, your prompts never leave the device. With a cloud provider and your own key, messages go directly to that provider under your own agreement with them — Aitopus never sits in the middle. Note: Local model availability depends on device memory. Cloud providers require your own API key and may charge for usage under their terms. AI-generated content can be inaccurate — verify important information.

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The developer, GETADEV LTD, 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
    • GETADEV LTD
    Size
    • 68.1 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
    18+
    • 18+
    • Learn More
    • Infrequent
      Cartoon or Fantasy Violence
      Realistic Violence
      Profanity or Crude Humor
      Mature or Suggestive Themes
      Horror/Fear Themes
      Medical Treatment information
      Alcohol, Tobacco, Drug Use or References
      Simulated Gambling
      Sexual Content or Nudity
      Guns or Other Weapons

      Contains
      Health or Wellness Topics
    Copyright
    • © 2026 Getadev LTD
  • Developer Website
  • Privacy Policy
  • License Agreement

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