Give voice to every character in your indie game without cloud limits or latency. Generate high-quality character dialogue lines, adjust emotional timbre, and export structured scripts directly into Godot, Unity, or Unreal.
Character Audio
From brief tavern greetings to massive dialogue branching trees.
Stop copying lines back and forth across spreadsheets. The Dialogue module lets you assign distinct voices to each character, write lines, attach emotional cues, and generate synchronized audio clips along with clean metadata files.
Speech AI generates nuanced intonation across multiple languages (English, Spanish, Portuguese, Chinese) without robotic artifacts, providing instant voice acting for game prototypes and final production.
Process voices directly inside the application: apply pitch-shifting, spatial reverb, distortion filters, walkie-talkie EQ curves, and robot vocoders.
Exports clean audio tracks (WAV / OGG) named by character ID and line index, accompanied by structured JSON or Yarn files ready to drag-and-drop into Godot Dialogic, Unity Dialogue System, or Unreal Gameplay Abilities.
Questions & Answers
No. Speech AI is completely on-device. There are no limits on how many words, sentences, or characters you can generate. Everything is processed offline on your machine.
NeuralBeat Studio comes with a pre-configured suite of rich synthesis models and presets. Voice cloning without explicit consent is strictly prohibited by our license.
For smooth real-time generation, 16 GB of system RAM and a dedicated GPU (e.g. NVIDIA RTX 2060 or AMD RX 6600 or higher) is recommended.
Voice Your World
Available on Steam with a free playable demo. Experience offline AI audio creation on your PC.
