SoulScript — Offline AI Voice for Visual Novels

SoulScript is a desktop application built for visual novel creators who want a fast, organized way to generate character voice audio using modern AI text-to-speech models. Instead of juggling multiple tools, scripts, and manual audio workflows, SoulScript brings voice creation, editing, validation, and export into a single offline pipeline designed specifically for Ren’Py projects. Everything runs locally on your computer — your scripts, voices, and generated audio stay private.

Designed for Visual Novel Workflows

SoulScript focuses on the real needs of VN developers and mod creators: Detect characters and dialogue directly from your Ren’Py project Assign unique voices to each character Control emotional performance per line Generate voice files in organized batches Deploy audio back into your project with minimal setup The goal is simple: reduce the technical overhead so creators can focus on storytelling instead of toolchains.

Local-First by Design

SoulScript is not a cloud service. AI generation happens on your machine No subscriptions or usage limits Your project files are never uploaded Internet access is only required during installation or when downloading runtime components and models.

Built for Creators — Not Engineers

You don’t need to configure complex pipelines or manage external scripts.

SoulScript provides: Voice design using natural language descriptions Per-line performance instructions Waveform preview and validation tools Batch generation with GPU acceleration (CPU supported) These tools are designed to feel like part of the creative process rather than a technical hurdle.

For Games, Mods, and Experiments

While SoulScript is built around Ren’Py workflows, exported audio files are standard formats that can be used anywhere.

Whether you’re: building a full visual novel adding voices to an existing project creating a voice mod SoulScript helps you move from script to playable audio faster.

Try It in Demo Mode

SoulScript includes a built-in Demo Mode so you can explore the full interface before purchasing. Generation is limited to the first 40 lines of a script, allowing you to test the workflow without unlocking the full output.

Visit out site at: https://getsoulscript.app/