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InfiniteTalk Fast is part of the AI avatar family.

Lightricks

InfiniteTalk Fast: AI avatar video

InfiniteTalk Fast. Quick talking head generation.

$0.15 for 5 seconds of audio. Video is paid per clip from your wallet, no subscription. The studio shows the price before you pay, and top ups start at $5.

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Key features

InfiniteTalk Fast renders at 720p. InfiniteTalk Fast is built by Lightricks. On Enhance AI it runs on the same account as every other model, with no separate subscription.

Resolution

InfiniteTalk Fast renders at 720p. There is no resolution picker for this model, so every render comes back at the same size. For a bigger frame, run the finished clip through a video upscaler on the same account.

Input modes

InfiniteTalk Fast takes an image and an audio file. Add them in the studio, check the preview and render. Every output lands in your history, ready to download or to pass to another model on the same account.

Specifications

Provider: Lightricks
Price: $0.15 for 5 seconds of audio
Type: Video
Resolution: 720p

How to use InfiniteTalk Fast on Enhance AI

1
Sign in and pick InfiniteTalk Fast
Press Try on this page to open the Video Studio with InfiniteTalk Fast selected. Video is paid per clip from your wallet, which starts empty, so top it up first.
2
Add your files
Upload an image and an audio file in the studio, then check the preview before you render. A well lit portrait facing the camera and a clean voice recording give the most natural result; a busy background or a side profile gives less.
3
Generate, then download
Press Generate. You see the price before you confirm, and the clip lands in your history, ready to download.

Common questions

What is InfiniteTalk Fast?: InfiniteTalk Fast is an avatar video model from Lightricks. It takes an image and an audio file and returns a finished clip.
What do I need to upload to use InfiniteTalk Fast?: An image and an audio file. Add them in the studio on Enhance AI, check the preview and render. The output lands in your history, ready to download or to pass to another model on the same account.
What resolution does InfiniteTalk Fast output?: InfiniteTalk Fast renders at 720p.
Is InfiniteTalk Fast free to try?: No. Video on Enhance AI is paid per clip from your wallet, and a new account starts with an empty wallet, so there are no free InfiniteTalk Fast clips. The free tokens you get on signup, with no card needed, pay for image and audio tools, not video. Wallet top ups start at $5.
What does it cost to run InfiniteTalk Fast?: It costs $0.15 for 5 seconds of audio. InfiniteTalk Fast renders are billed from your wallet by the length of the file you upload. You see the price for your settings before you render.