LongCat Avatar Introduction

LongCat Avatar is an expressive, audio-driven avatar video generator built on LongCat-Video. It combines audio + image (+ text/prompt) to create super-realistic, lip-synchronized talking videos with natural motion and stable identity, up to 720p output. It is designed for long-form avatar content (up to ~2 minutes shown on the site).
Website: https://www.longcatavatarai.com/
Support: [email protected]

LongCat Avatar Core Feature

Perfect lip-sync: mouth movement aligns precisely with the audio.
Natural motion & expression: adds full-body / head / eye / shoulder motion beyond lips.
Multi-input workflow: supports audio + image and prompt-based styling.
HD export: up to 720p.
Stable identity: reduces drift in long videos and keeps the same character consistent.
Built for real use cases: presenters, marketing explainers, education/training, podcasts/interviews.

LongCat Avatar Usage

Upload a clear portrait photo (higher quality improves identity consistency).
Upload an audio file (speech/singing supported).
(Optional) Add a style prompt.
Choose output quality (e.g., 480p / 720p) and click Generate.

Tips for better long videos:

Use high-quality audio, avoid extreme expressions, test short clips first, then extend/iterate.

LongCat Avatar Price

Credit-based, one-time packs (no monthly subscription shown):

Starter: $9.9 / 100 credits
Basic: $29.9 / 360 credits
Plus: $49.9 / 680 credits
Professional: $99.9 / 1520 credits

LongCat Avatar FAQs

Q1: What is LongCat Avatar and how does it work?
It generates realistic, lip-synced avatar videos by combining audio, text and images.

Q2: What makes it different from typical avatar video tools?
It focuses on long-form stability: lifelike motion, consistent identity, and seamless audio synchronization.

Q3: What video quality can I expect?
Up to 720p HD.

Q4: How long can the generated videos be?
The site highlights stable generation up to about 2 minutes.