Cerebrux: Local AI Chat

Cerebrux: Local AI Chat

Fast, Private, and Offline

6 ratings
2 reviews
$0.99 Free
In-App Purchases

Price history


Details

  • Released
  • Updated
  • October 27, 2024
  • March 25, 2025
Cerebrux: Local AI Chat screenshot #1 for iPhone
Cerebrux: Local AI Chat screenshot #2 for iPhone
Cerebrux: Local AI Chat screenshot #3 for iPhone
Cerebrux: Local AI Chat screenshot #4 for iPhone
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About

This app offers a private and secure AI chat experience using on-device models. It features a familiar interface with chat history synced via iCloud and is available across multiple Apple devices. Enjoy fast, offline conversations without sharing your data.

On-device AI models
Completely offline operation
100% data privacy
iCloud chat history sync
Universal app support (iPhone, iPad, Mac)
Supports multiple local AI models
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What's New in Cerebrux

2025.03.24

March 25, 2025

Bug fixes and improvements Thanks for using Cerebrux! Please send any questions or feedback to support@crawbuck.com

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Subscription plans

Cerebrux+

Access to premium AI chat

$4.991 Month
How to cancel Cerebrux subscription ⁉️

User reviews

App kept Crashing

Dowloaded it and App would keep crashing

I love it but

U should make it so that we can change the system prompt & import a new model (eg from .guf file)

Response from developer

Thank you for your feedback! These are great suggestions. Customizing the system prompt will be added in a future update, and will continue to look into .gguf importing (can be tricky depending on base model, want to get right). Thanks for using Cerebrux!

Developer apps

FAQ

What is Cerebrux?

Cerebrux is a productivity app that provides a private and secure AI chat experience using on-device models. It allows for fast, completely offline conversations without sharing your data.

Does Cerebrux have ads?

No, Cerebrux does not contain advertisements. It is designed to provide an uninterrupted user experience.

What devices does Cerebrux support?

Cerebrux is a universal app and can be used on iPhone, iPad, and Mac devices, ensuring a consistent experience across your Apple ecosystem.

How is my data handled by Cerebrux?

Cerebrux processes all data locally on your device, ensuring 100% privacy. Your conversations are not shared with anyone, making it a highly secure option.

What local AI models does Cerebrux support?

Cerebrux supports a variety of powerful on-device models including Gemma 3, Phi 4 Mini, DeepSeek R1 Distill, Qwen 2.5, and Llama 3.2.

How often is Cerebrux updated?

The latest version of Cerebrux was released on March 24, 2025, with the last update on March 25, 2025, indicating frequent updates to improve functionality and support.

What are the pricing options for Cerebrux?

Cerebrux is free to download and use. There is an optional subscription plan called Cerebrux+ available for $4.99 per month for enhanced features.

What is the age rating for Cerebrux?

Cerebrux has an age rating of 12+, making it suitable for users aged 12 and older.