LTX 2.3 Speaking Video

Generate spoken audio with a cloned voice, then turn it into a video of the speaker. Or upload your own audio.

1. Audio Source

✨ ✨

Voice Group

Cloned Voice

Quality Steps

Speed (1.0×)

Seed

2. LTX 2.3 Video Settings

Reference Image (optional)

Click or drag a reference image of the speaker

Visual Prompt (what the speaker is doing)

Aspect Ratio

Video Quality

Seed

Inference Steps

Guidance Scale

Match Audio Length

Generate Audio in Video

Open proxy — no credits are deducted for this preview tool. Uses Fal-Vid-To-Vid-LG.

Submitting...

This may take a minute or two

3. Result