Typecast AI

Typecast API provides a text-to-speech service for developers developing conversational AI, content automation workflows, and voice-based apps. Powered by SSFM v3.0 (Speech Synthesis Foundation Model), it detects emotional context from text automatically and applies the suitable tone — without any manual tagging. Developers access 700+ expressive AI voices in 38 languages, including real-time streaming, batch processing, and webhook-driven async processing. Reasons teams select Typecast instead of competitors: • 700+ expressive AI voices: varied characters by age, gender, and personality — suited for product personas, NPCs, companions, or narrators • Smart Emotion: detects text context automatically to deliver the proper tone, no manual tagging • Real-time streaming API: built for conversational AI with zero latency interruptions • QuickClone: produce a custom branded voice using just 5+ seconds of audio • User-friendly pricing: free tier offering 30,000 credits/month, no credit card needed Real-world examples: • Streaming platforms — real-time TTS managing tens of thousands of concurrent users with zero latency • Game studios — API integration for NPC voices across various titles • Content automation — daily creation of hundreds of short-form videos using n8n pipelines • AI companion apps — 6x increase in engagement compared to non-voiced interactions ## How to Use Users enter text in the Text-to-Speech tool, pick an AI voice actor, modify aspects like emotion, and instantly create high-quality voice content. The Voiceover Video tool facilitates adding AI voiceovers to video files for fast, simple video production.