About
What is Inworld AI?
Inworld AI offers a comprehensive suite of real-time AI voice and routing solutions designed for developers. It features the #1 ranked text-to-speech (TTS) with human-like expression and sub-200ms latency, supporting voice cloning and text-based voice design. The platform also provides end-to-end speech-to-speech (STS) with custom voices and tool calling, along with real-time speech-to-text (STT) that includes voice profiling for emotion, age, and accent. A key differentiator is its Realtime Router, which intelligently routes requests across over 200 models from providers like OpenAI, Anthropic, and Google, optimizing for cost, latency, or quality. It supports full-duplex audio streaming, intelligent turn-taking, and dynamic context management, all built on enterprise-grade security with SOC2 Type II, HIPAA, and GDPR compliance.
Best used for
Ideal for developers and enterprises who need to integrate highly natural and low-latency voice AI into their applications, manage intelligent LLM routing, and create engaging conversational experiences. Especially valuable for building voice-first companions, interactive media, and agentic workforces.
Common actions
aigamingReal-timeavatarsworkflowsgame developersNPC"AI Agents"interactive entertainmentinworld engine+ 1 more
Capabilities
Key features
- Real-time text-to-speech
- Real-time speech-to-speech
- Real-time speech-to-text
- LLM routing across 200+ models
- Voice cloning
- Custom voices
- Full-duplex audio streaming
Target Audience
developerenterprise
Integrations
openaianthropicgoogle
Pricing & Plans
Freemium · Paid · Enterprise · Usage-based
FAQs
What is the latency for Inworld AI's text-to-speech?
Inworld AI's text-to-speech (TTS) is #1 ranked and offers real-time performance with sub-200ms latency. This low latency is designed to make conversations feel natural and responsive, similar to human interaction.
How does Inworld AI's Realtime Router work?
The Realtime Router intelligently routes requests across over 200 LLM models from providers like OpenAI, Anthropic, and Google. It optimizes for factors such as cost, latency, or quality, and includes features like built-in failover and A/B testing without requiring code changes.
Does Inworld AI offer voice cloning?
Yes, Inworld AI supports voice cloning, allowing users to create custom voices. This feature is available across various plans, with professional voice cloning offered as an add-on for Growth and Enterprise tiers.
What security and compliance standards does Inworld AI meet?
Inworld AI is built on enterprise-grade security with a zero-trust framework and continuous monitoring. It is SOC2 Type II Certified, HIPAA Compliant, and GDPR Compliant, ensuring a secure foundation for AI applications.
Do unused credits roll over on Inworld AI's paid plans?
Yes, unused subscription credits roll over automatically for up to 3 months, provided you maintain an active paid subscription of equal or higher value. Each month's credit grant has its own 3-month expiration window.
Shypd.aiThe largest open index of AI tools
