Infinitalk
2 modes on this page
Infinitalk turns a text prompt into a video clip. Pick a mode, write the prompt, run it in the studio.
Input
FormMode
Prompt*
Image URL*
Resolution
Number of Frames
Result
PreviewMotion preview, not Infinitalk output
Credits·~90s
What Infinitalk is for
Infinitalk turns a written prompt into a short video clip. Runtime is about 90 seconds and compute is Credits. Modes on this page: Text and Audio. It is a clip generator, not a full training-video editor.
Infinitalk is cheap enough that a generation usually fits the free Knowlify plan's credits. A typical run is about 90 seconds.
Pick Infinitalk for text to video at Credits and ~90s. Compare it with Ai Avatar, Argil Avatar on the related cards below if you need a different look, speed, or input type.
How to use Infinitalk
- 1. Upload the still Infinitalk should start from, then write the change or motion in Input.
- 2. Run it. The prompt and file hand off to the Knowlify studio, where Infinitalk generates.
- 3. Stay in the studio if you want that frame or clip inside a longer narrated video.
What you need
- A prompt that names the subject, camera move, and lighting.
- A source still (PNG or JPG) for the model to start from.
- Resolution (480p, 720p).
Example prompt
a kid on a dirt bike cresting a dune, sand spray, macro, extreme detail, f/1.4, no text, no watermark, no logo, slow cinematic camera move, natural motion
Frequently asked questions
How do I run Infinitalk?
Run Infinitalk on Knowlify at /generate/infinitalk. This page has 2 modes in one dropdown. Write the prompt on this page and it opens in the studio, where Infinitalk generates a short clip. The same studio also turns documents into full narrated videos.
Where can I use Infinitalk online?
On Knowlify (knowlify.com/generate/infinitalk). You do not need a separate playground. Infinitalk runs in the studio next to document-to-video.
Can I make a longer video with Infinitalk?
Infinitalk itself produces a short clip. On Knowlify you can take that output, or skip it and upload a document, and generate a full narrated video with a script you can edit.
What do I need to run Infinitalk?
A prompt and a source still. Infinitalk will not invent the starting frame for you on this mode.
How long does Infinitalk take?
Plan on about 90 seconds for a typical run, then whatever queue time the studio has. Video models sit at the high end of that range.
Does Infinitalk have more than one mode?
Yes. This page has 2 modes: Text and Audio. Switch them in the Mode dropdown instead of opening a new URL.
What does Infinitalk cost?
Knowlify charges this as credits, at the compute cost.
What is Infinitalk best for?
Infinitalk model generates a talking avatar video from a text and audio file. The avatar lip-syncs to the provided audio with natural facial expressions. It turns a text prompt into a video clip.
Do I need an account to use Infinitalk?
A free Knowlify account, yes. This page composes the prompt; the studio is where Infinitalk actually runs.