Bring game characters and narratives to life with distinctive AI voices that players remember. From NPCs and protagonist narration to cutscenes and in-game dialogue, AI voices add depth to gaming experiences while enabling rapid iteration during development. AI voice technology allows indie developers and large studios alike to create immersive audio experiences at scale.
Listen to each voice with the tts-1-hd model at 1x speed.
Animated and characterful, perfect for memorable NPCs, protagonists, and any character that needs personality. Fable's expressiveness brings game worlds to life.
Bold and powerful for villains, warriors, and impactful story moments. Onyx commands attention when big moments happen in your game's narrative.
Deep gravitas suits mysterious characters, narrators, and cinematic moments. Echo's weight adds production value to cutscenes and dramatic reveals.
Best practices for getting great results with AI voices in gaming projects.
Match voice intensity to character personality and game genre - a fantasy RPG needs different voices than a casual mobile game
Test dialogue in context with game audio and sound effects to ensure voices cut through the mix appropriately
Consider how the voice will sound during repeated playback - game dialogue is often heard many times, so avoid annoyance
Use different voices for distinct characters to help players follow conversations and distinguish between NPCs
Preview battle cries, emotes, and short exclamations for natural delivery in high-intensity moments
Design dialogue systems that work with AI voice generation limitations and leverage their strengths
Create character voice profiles with consistent settings to maintain character identity across development
See how different industries are using AI voices for gaming.
Small studios creating narrative games, RPGs, and story-driven experiences with limited budgets
Developers adding voice to casual games, tutorials, and character interactions
Immersive experience creators adding voice to virtual guides, characters, and environments
Large studios using AI voices for prototype development, localization, and NPC dialogue at scale
A practical roadmap for implementing AI voices in your gaming project.
Create character profiles defining personality, role, and voice characteristics before selecting voices
Generate test dialogue for key characters and evaluate in-engine with game audio before full production
Design your dialogue system to work with AI voice generation - consider batch processing and caching strategies
Test repeated playback of common dialogue to ensure voices don't become irritating over time
Plan for localization early - AI voices can significantly reduce localization costs if planned correctly
Find the best AI voice for your specific project type.
Listen to all 9 OpenAI TTS voices side by side with different sample texts, speeds, and models.
Explore All Voices