Premium AI voice quality without the premium price tag.
Podcastle is an AI-powered, collaborative audio & video creation platform that enables anyone to create, edit and publish production-quality content with unmatched simplicity. The company's mission is to democratize access to podcasting through a radically simplified suite of collaborative tools to streamline the entire workflow for any creator or team.
Async offers a developer-focused Voice API with low-latency text-to-speech, voice cloning in 3 seconds, and support for 15+ languages. Developers can build real-time conversational AI with enterprise-grade reliability (24/7 SLA, SOC 2, GDPR compliance).
Async supports AI dubbing and multilingual voices across 15 languages. Users can generate voiceovers in different languages using the same AI voice technology, enabling rapid localization of podcasts and videos for international distribution.
Async provides 1000+ AI voices across 15 languages with text-to-speech capability. Users type or paste text, select a voice, and generate studio-quality audio. Paid plans offer up to 1M characters monthly for high-volume voiceover production, eliminating voice actor costs.
Async's voice cloning feature creates a digital voice clone in 3 seconds. Users can then generate unlimited audio in their own voice by typing text, enabling consistent personal branding across multiple episodes or content pieces without re-recording.
Async integrates AI voices with multi-track audio editing, transcription, noise removal, and publishing. Users record remotely with multiple participants, edit audio/video, add AI-generated voiceovers, and publish across podcast networks without switching tools.