Privacy AI is an offline AI app focused on privacy protection, available on iPhone, iPad, and Mac. It offers a range of open-source large language models (LLMs) for users to download and use locally on their devices. These models are optimized to deliver fast, accurate performance without an internet connection, and all data always remains on the user's device.
Key Capabilities
- Fully offline operation: After the model is downloaded, advanced AI features can be used without a network connection, ensuring privacy is not affected by external factors.
- Cross-device universality: One app covers iPhone, iPad, and Mac, providing a consistent experience; the app dynamically displays the models that can run on the current device.
- Deep customization: Users can adjust the sampling temperature, customize the system prompt, and set the Top-p value to finely control the AI's response style and behavior.
- Open-source model support: Explore and run advanced open-source models such as LLaMA, Mistral, Phi3, StableLM, Gemma2, and more.
- Dynamic model list: The model list is updated regularly, adding new LLMs that are compatible with users' devices and meet quality and privacy standards.
How to Use
- After downloading the app, it comes with one preloaded model by default, so you can start using it right away.
- To access all models, a subscription or one-time purchase is required. The subscription also supports Family Sharing, allowing family members to use these language models on their own devices.
- Adjust parameters such as sampling temperature, system prompt, and Top-p value in Settings to customize the AI interaction experience.
- After downloading a model, all features can be used normally even without an internet connection.
Use Cases
- Individual users who are privacy-sensitive and do not want their data to leave their devices.
- Scenarios where AI chat functionality is needed in a no-network environment (such as on airplanes or in remote areas).
- Users who want a consistent AI experience across iPhone, iPad, and Mac within the Apple ecosystem.
- Users who need fine-grained adjustment of model parameters to suit specific tasks or styles.
Limitations and Notes
- Model downloads and some features require payment (subscription or one-time purchase), but specific pricing and plan information is not provided at this time.
- The app only supports Mac, iPad, and iPhone; no other platforms are mentioned at this time.
- Payment supports the developer in quantizing and optimizing large models to run on Apple devices' limited memory, and covers related hardware and energy costs.
- The app does not collect or share personal data.
- If you have questions,You can contact the support team through the contact section of the Help Center or by sending an email to [email protected].
- For large-scale solutions, contact us to obtain customized bulk licensing packages.
