https://github.com/Cocolalilal/LastChat/compare/1.3.8...1.3.9/

LastChat is a feature-rich AI assistant application for Android. It is a fork of RikkaHub, modified using Claude 4.5 Opus, GPT Codex, and Gemini 3 Pro. This project aims to provide a privacy-focused and highly personalized AI chat experience on Android. Key Features Advanced AI Capabilities - Multi-Provider Support: Provider presets make it easier to get up and running. Support for custom providers is also included. - RAG Memory: Features a RAG-based memory system. Assistants can "remember" details from past conversations using embeddings. - Multi-Modal Inputs: Interact using text, images, video, and audio. Tools & Integrations - Python: Built-in Python engine (Chaquopy) - JavaScript: Built-in JavaScript engine (QuickJS) - Web Search: Integrated web search capabilities to fetch real-time information. - MCP: Support for MCP servers. Assistant Management - Multiple Personas: Create, manage, and switch between unlimited custom assistants. - Tagging System: Organize assistants with custom tags. - Import/Export: Easily share or back up your assistant configurations. Modern & Fluid UI - Material You: The app is designed with Material You 3 Expressive in mind. - Rich Rendering: Markdown support with LaTeX for math, code highlighting, and tables. Additional Modules - Image Generation: Dedicated interface for generating images using supported models. - Text-to-Speech (TTS): Supports system TTS or other providers. Privacy & Data - Local-First: Chat history and vector memory are stored locally on your device. - WebDAV Backup: Securely sync and back up your data to any WebDAV-compatible server. License GNU Affero General Public License v3.0 (AGPL-3.0).