Meta Rolls Out Muse Realtime Avatar in U.S. as HeyGen Sells 30-Second Video API
Updated
Updated · orcarouter.ai · Nov 6
Meta Rolls Out Muse Realtime Avatar in U.S. as HeyGen Sells 30-Second Video API
3 articles · Updated · orcarouter.ai · Nov 6
Summary
Meta’s Muse Realtime Avatar is now live inside the Muse app in the U.S., but the comparison with HeyGen Video 1 turns on category differences: Muse streams a live talking character, while HeyGen returns a finished MP4 clip.
870 milliseconds for Muse and 3.7 seconds for HeyGen are not equivalent speed metrics—Meta measures first-byte response in a live conversation, while HeyGen measures diffusion time to render a 10-second batch video.
Access and pricing split the products even more sharply: Muse has no public API or standalone rate card and sits inside $20 and $100 monthly subscriptions, while HeyGen exposes an API and prices output by generated seconds.
At 768p, HeyGen’s current effective cost works out to roughly $20 to $30 per 1,000 seconds, rising to $60 to $90 at 2K; Meta publishes no token-to-seconds conversion, leaving Muse’s avatar marginal cost unknowable.
The practical takeaway is that HeyGen is the usable choice for production video this quarter, while Muse fits only consumer-facing live avatar chats until Meta publishes an endpoint, pricing, or fuller documentation.