GAL-Chat

Requires internet connection (for DeepSeek API calls)

Users need to obtain and configure their own DeepSeek API Key

GAL-Chat is not a traditional visual novel, but a living, growing AI interactive storytelling world.

There are no pre-written dialogue trees, no "A/B/C" options. On your desktop, you will engage in real-time voice or text conversations with AI characters who possess their own personalities and memories.

Core Features

True AI-Driven Dialogue

Powered by the DeepSeek API's advanced natural language capabilities, characters no longer repeat pre-written lines. You are free to type anything - from casual small talk to profound questions - and the character will respond with unique, emotionally rich replies based on its personality, memories, and current scene.

Immersive Visual Novel Experience

Dynamic character sprites with expression changes: Character sprites change their emotions based on the conversation.

Scene switching: A right-side drawer-style background list lets you change the scene at any time to match your story's atmosphere.

Visual novel-style text box: Classic line-by-line display and auto-read mode preserve the authentic Galgame interaction feel.

Long-Term Memory System

The game features a structured memory system. The AI not only remembers your conversation from five minutes ago but also stores key events, relationship changes, and your personal preferences over the long term. This means every word you say truly shapes this relationship.

Multi-Character Ensemble and Interaction

Left-side drawer-style character list: Load multiple characters simultaneously and switch who you are talking to at any time.

Character-to-character interaction: AI characters can talk to, argue with, or cooperate with each other. You become the witness or director of this ensemble drama.

Deep Customization System

Character setting editing: Freely modify a character's personality, backstory, and speaking style in the settings interface.

User setting editing: Define your own identity and experiences so AI characters interact with you in a more fitting way.

History and memory review: Access the complete conversation history at any time, along with automatically generated memory summaries, giving you a clear picture of the story you are building together.

For players who:

Enjoy Galgames / visual novels but are tired of fixed options and repetitive content.

Want to experience true AI companion-style storytelling and seek unique conversations every time.

Desire multi-character interactions and want to build their own AI ensemble drama.

GAL-Chat has no ending - because your story with her will never see its final chapter.

Controls

Type text and press Enter to send

Toggle fullscreen with F11 or right-click menu

Switch characters by selecting character card folders on the home screen

Add characters by hovering over the left-side drawer-style character list

Switch backgrounds by hovering over the right-side drawer-style background list

BGM player is accessed by hovering over the top drawer-style player

View history via the right-click menu

Apply settings via the right-click menu (configure API Key)

Enable the character's proactive dialogue feature in the settings interface at the bottom of the settings panel, set the interval time. Triggered after the user initiates a conversation

Adjust volume using the mouse wheel while hovering over the center of the window (hold Ctrl + scroll wheel to zoom up to 500%)