Async

Async is a chat-based, end-to-end AI creative studio for solo creators, podcast hosts, production teams, and developers who need video, sound, and voice tools in one workflow.

Key capabilities include:

• Multi-track recording and editing for audio and video, including remote recording with up to 10 participants and higher recording limits on paid plans (up to 20 hours on Pro).
• AI enhancement and cleanup with tools such as Magic Dust for noise removal and other audio/video improvements.
• Voice and localization tools including text-to-speech, voice cloning, AI dubbing/lipsync, subtitles, and translation to 70+ languages.
• Repurposing and publishing with AI clips, reframing, thumbnail generation, plus podcast hosting and publishing to major networks and a royalty-free music and SFX library (over 7,000 tracks).

Pricing: Freemium, with a Free Basic plan ($0), Storyteller ($11.99/mo billed annually), Pro ($23.99/mo billed annually), plus Teams/Business enterprise options (custom). Developers can also access Voice API pricing starting at $0.5/hour.

What makes it notable is its combination of a creator studio and low-latency Voice APIs for apps and agents, plus enterprise features such as SSO and API access in enterprise plans.