Documentation

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Powered by JOI Lab

Open Source

Text Prompt-to-Playable Visual Novel

Generate complete visual novels from a single text prompt. AI-powered script writing, character art, scene generation, and Ren'Py packaging — fully automated.

Try Demo

GitHub

Prompt

Write your story idea

AI Script

Generate dialogue

Characters

Generate art

Scenes

Generate backgrounds

Export

Ren'Py package

SEE IT IN ACTION

From Prompt to Playable in Minutes

Watch as a simple text prompt transforms into a fully functional visual novel with custom characters, scenes, and dialogue.

vn-template-cli

$ vn-generate --prompt "A mystery story set in a cyberpunk city"

✓ Generating script... Done

✓ Creating characters... Done

✓ Generating scenes... Done

✓ Packaging Ren'Py project... Done

✨ Your visual novel is ready!

Generated Narative

Generated Scenes

Cyberpunk City

No more manual sprite editing, no more writing dialogue trees by hand. Just pure creative vision.

How It Works

VN Template uses cutting-edge language models to understand your story prompt and generate a complete narrative structure with branching dialogue paths.

Character sprites are generated using state-of-the-art diffusion models, ensuring consistency across expressions and poses. Background scenes are created with detailed prompts derived from your story context.

Everything is packaged into a ready-to-run Ren'Py project that you can immediately play, modify, or distribute.

FEATURES

Everything You Need

Built by the VN Team for Joi Lab

Documentation

GitHub

Twitter

Documentation

GitHub

Powered by JOI Lab

Open Source

Text Prompt-to-Playable Visual Novel

Generate complete visual novels from a single text prompt. AI-powered script writing, character art, scene generation, and Ren'Py packaging — fully automated.

Try Demo

View on GitHub

Prompt

Write your story idea

AI Script

Generate dialogue

Characters

Generate art

Scenes

Generate backgrounds

Export

Ren'Py package

SEE IT IN ACTION

From Prompt to Playable in Minutes

Watch as a simple text prompt transforms into a fully functional visual novel with custom characters, scenes, and dialogue.

vn-template-cli

$ vn-generate --prompt "A mystery story set in a cyberpunk city"

✓ Generating script... Done

✓ Creating characters... Done

✓ Generating scenes... Done

✓ Packaging Ren'Py project... Done

✨ Your visual novel is ready!

Generated Narative

Cyber Division

City 91X

Cyber Crimes

Generated Scenes

Cyberpunk City

No more manual sprite editing, no more writing dialogue trees by hand. Just pure creative vision.

How It Works

VN Template uses cutting-edge language models to understand your story prompt and generate a complete narrative structure with branching dialogue paths.

Character sprites are generated using state-of-the-art diffusion models, ensuring consistency across expressions and poses. Background scenes are created with detailed prompts derived from your story context.

Everything is packaged into a ready-to-run Ren'Py project that you can immediately play, modify, or distribute.

FEATURES

Everything You Need

Built by the VN Team for Joi Lab

Documentation

GitHub

Twitter

Documentation

GitHub

Powered by JOI Lab

Open Source

Text Prompt-to-Playable Visual Novel

Generate complete visual novels from a single text prompt. AI-powered script writing, character art, scene generation, and Ren'Py packaging — fully automated.

Try Demo

View on GitHub

Prompt

Write your story idea

AI Script

Generate dialogue

Characters

Generate art

Scenes

Generate backgrounds

Export

Ren'Py package

SEE IT IN ACTION

From Prompt to Playable in Minutes

Watch as a simple text prompt transforms into a fully functional visual novel with custom characters, scenes, and dialogue.

vn-template-cli

$ vn-generate --prompt "A mystery story set in a cyberpunk city"

✓ Generating script... Done

✓ Creating characters... Done

✓ Generating scenes... Done

✓ Packaging Ren'Py project... Done

✨ Your visual novel is ready!

Generated Narative

Cyber Division

City 91X

Cyber Crimes

 KAI-9

Generated Scenes

Cyberpunk City

No more manual sprite editing, no more writing dialogue trees by hand. Just pure creative vision.

How It Works

VN Template uses cutting-edge language models to understand your story prompt and generate a complete narrative structure with branching dialogue paths.

Character sprites are generated using state-of-the-art diffusion models, ensuring consistency across expressions and poses. Background scenes are created with detailed prompts derived from your story context.

Everything is packaged into a ready-to-run Ren'Py project that you can immediately play, modify, or distribute.

FEATURES

Everything You Need

  • AI-Powered Writing

    Generate compelling dialogue, branching choices, and narrative arcs automatically from your initial prompt.

  • Character Generation

    Create unique character sprites with multiple expressions and poses, all styled consistently.

  • Scene Backgrounds

    Generate atmospheric backgrounds that match your story setting and enhance immersion.

  • Ren'Py Integration

    Export directly to Ren'Py format with proper file structure and scripting ready to run.

  • Fully Customizable

    Edit generated content, tweak dialogue, replace assets, and modify the story structure as needed.

  • Instant Preview

    Play your generated visual novel immediately and iterate quickly on your ideas.

Built by the VN Team for Joi Lab

Documentation

GitHub

Twitter