# VaiChat Private AI Chat LLM

> AI Chat with private local LLM

Canonical page: [https://chrome-stats.com/d/id6755426406](https://chrome-stats.com/d/id6755426406)

## Overview

- **ID:** `id6755426406`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Hoan Ngo
- **Category:** Utilities
- **Version:** 3.3
- **Last updated:** 2026-08-12
- **First published:** 2025-11-19
- **Size:** 106 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/vaichat-private-ai-chat-llm/id6755426406)
- **Website:** [http://vaichat.com](http://vaichat.com/)
- **Privacy policy:** [http://holait.com/policy.html](http://holait.com/policy.html)

## Description

Run AI on your iPhone with local MLX and GGUF models. Chat offline, search your documents, use voice, and connect to model servers on your network.

VaiChat – Private Local AI Chat

VaiChat is a fully private, on-device AI chat application designed for speed, security, and customization. All processing happens locally on your device, ensuring your data never leaves your control.

Key Features:

Fully On-Device: All AI processing runs locally on your device for maximum privacy. No internet connection is required for core functionality.

Private Local AI Chatbot: Interact with advanced on-device language models without sending your data to external servers.

Highly Customizable: Personalize themes, fonts, and system prompts to match your style.

Optimized Performance: Engineered for fast, efficient operation on Apple silicon.

Flexible Model Support: The app supports a wide range of open-source on-device language models. You can load and manage compatible model files directly within the app.

Supported Model Types:

Models based on modern open-source LLM architectures

Lightweight and high-performance models for offline use

Large-scale reasoning-optimized models

Distilled and quantized variants for improved speed and memory efficiency

## Rankings

- #1,716,147 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6755426406)