Integration recipe
Put a speaker in the page
A person who presents the page in a real voice.
Speakers
A person who presents a page in a real voice. Start with the recipe, choose a route, then make and check the speaker.
Start here
What a speaker on a page is, and the one recipe every session follows.
Choose a route
Three ways to get the person.
Make and check
Brief, build and judge the speaker.
Creation recipe
Make your own speaker
Three roads: one that exists, a new one, or your own face.
Workflow
The speaker factory
Compare production routes, with their inputs, limits and evidence.
Template
Speaker brief template
A blank reusable brief; fill in the speaker and asset references before use.
Recipe
Which engine animates the face
Our factory against HeyGen, the same words, judged by ear and eye.
Recipe
The speakers, set straight (in Spanish)
Three independent reviews of 31-08-2026: what is decided, what it really costs, and three fixes before spending more.
Reference
Where the speakers stand on conversation
What a speaker can answer today, and what it cannot.
Tools that animate a face
Compared by task in the video comparison. Compare these tools
★★★★☆ · Create a speaking presenter
HeyGen
Hosted API platform for creating avatar videos and related presenter workflows.
★★★★☆ · Create a speaking presenter
InfiniteTalk
Turns a portrait or a clip and an approved audio track into a speaking video with head and body motion. Open weights from MeiGen-AI.
★★★★☆ · Lip-sync an existing face clip
LatentSync
Audio-conditioned lip synchronisation for existing video.
★★★★☆ · Animate an existing portrait
LivePortrait
Transfers driving motion to a source portrait with retargeting controls.
★★★★☆ · Lip-sync an existing face clip
MuseTalk
Audio-driven lip synchronisation applied to a face image/video route.
★★★☆☆ · Create a speaking presenter
LongCat-Video-Avatar 1.5
Turns one portrait and an approved audio track into a speaking video, face and body born together. Open weights from Meituan.
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