AI Chat is an advanced tool that combines artificial intelligence with a secure Python environment directly on your device. Designed for students, professionals, and technology enthusiasts, it allows you to calculate, reason, and experiment with AI models without relying on the cloud. It is much more than a simple chatbot: it becomes your personal assistant for learning, creating, problem-solving, and boosting your daily productivity.

Main features:
- Local execution of AI models: interact with artificial intelligence without sending your conversations to external servers. All processing happens on your device, ensuring privacy and speed.
- Integrated Python environment: write and run Python code in a secure environment to perform mathematical calculations, test algorithms, or experiment with programming concepts without leaving the app.
- Real-time clock: check the current time directly within the app, useful for your work or study sessions.
- Active or non-active reasoning mode: choose between quick answers or more detailed reasoning processes, depending on your needs.
- Full privacy: your data, models, and conversations are stored locally on your device. You have complete control over what you keep or delete.
- Model downloads: manage model files (.gguf) from public or private repositories, with the option to update or change the AI engine according to your preferences.
- Clear and lightweight interface: designed to provide a smooth, distraction-free experience, optimized for maximum device performance.

Why choose AI Chat?
✔ Versatile tool: combines AI chat, Python environment, and practical utilities in one place.
✔ Private and secure: we do not collect or share your data. Security is at the core of the design.
✔ Flexible: select and update the models you prefer, with support for private repositories using tokens.
✔ Productive: solve mathematical problems, study concepts, prepare Python code, or use AI to organize ideas and projects.
✔ Innovative: not only do you receive answers, but you can also configure how the AI reasons, choosing between speed and depth.
✔ No hidden limits: no ads, no in-app purchases, and no data collection for third parties.

Recommended uses:
- Students who need support in mathematics, physics, or programming.
- Professionals who require an assistant for quick calculations, logical reasoning, or idea generation.
- Curious users who want to experiment with artificial intelligence on their own device, without relying on cloud services.
- Privacy-conscious individuals who want to keep their conversations under control.

Important notes:
- AI Chat requires an Internet connection only to download models or additional resources chosen by the user.
- Chat history and downloaded models are stored only on your device, and you can delete them at any time.
- The app does not include ads, does not offer in-app purchases, and does not sell your data to third parties.
- AI Chat is not a medical or financial service and should not replace human judgment for critical decision-making.

AI Chat is designed to give you a unique experience of artificial intelligence and Python: a powerful, private chat under your control, with mathematical calculation, configurable reasoning, and practical real-time utilities. Experiment with local models and discover the potential of AI directly on your phone. This app combines the best of modern artificial intelligence with the freedom of a secure, local environment, giving you the opportunity to learn, create, and explore without limits.