Generate LipSync
The Generate LipSync block takes an audio source and an image to produce a lip-synced video, animating the subject in the image to match the provided audio.
Generate lip sync video from audio and image
The Generate LipSync block takes an audio source and an image to produce a lip-synced video, animating the subject in the image to match the provided audio. It belongs to the AI Generation category and is designed to automate the creation of talking-head style video content directly within a MindStudio workflow. An optional text prompt can also be supplied to guide the generation further.
Key configuration parameters include the audio input, an optional image, an optional prompt, and a resolution setting that supports options ranging from 144p up to 1080p. A seed value can be provided for reproducibility. The block outputs a single field, videoUrl, which is a string containing the URL of the generated video file. You can optionally save that URL to a named variable using the destinationVar setting, and control whether the asset appears in the gallery via the intermediateAsset flag. A watermark option is also available and defaults to enabled.
This block fits into workflows that involve generating personalized video messages, producing voiceover-driven avatar content, or automating video production pipelines. It can be paired with text-to-speech blocks to first generate audio and then feed that audio directly into the lip sync step, creating a fully automated path from text to animated video.
What you can build
Real-world workflows powered by the Generate LipSync block.
Automated Spokesperson Videos
Use a static headshot image and generated audio to produce a talking spokesperson video for product announcements or marketing content.
Personalized Video Messages
Combine user-specific audio with a profile image to generate individualized lip-synced video messages at scale.
Text-to-Video Pipelines
Chain a text-to-speech block with Generate LipSync to convert written scripts into animated talking-head videos automatically.
Multilingual Video Localization
Supply translated audio tracks alongside a source image to produce lip-synced videos in multiple languages from a single workflow.
E-Learning Avatar Content
Animate an instructor image with lesson audio to create consistent avatar-based instructional videos for online courses.
Social Media Video Creation
Generate short lip-synced clips at a specified resolution for direct use in social media publishing workflows.
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Get Started FreeCommon questions about Generate LipSync
What are the required parameters for this block?
The only strictly required parameter is audio. The image field is marked as optional, as are prompt, resolution, and seed. However, providing an image is necessary to produce a lip-synced video of a specific subject.
What does the block return?
The block outputs a single field, videoUrl, which is a string containing the URL of the generated video file. You can store this URL in a workflow variable by specifying a value for destinationVar.
What resolution options are available?
The resolution parameter accepts six values: 144p, 240p, 360p, 480p, 720p, and 1080p. If no resolution is specified, the block uses its default behavior.
What is the intermediateAsset option used for?
When intermediateAsset is set to true, the generated video asset is created but hidden from the gallery. This is useful when the video is an intermediate step in a larger pipeline and does not need to be surfaced to end users directly.
What kinds of workflows commonly use this block?
This block is commonly used in workflows that automate video production, such as pipelines that chain text-to-speech output into lip sync generation, personalized video messaging systems, and multilingual content localization flows.
Related capabilities
User Message
Send a message to an AI model and return the response, or echo a system message.
Generate Image
Generate an image from a text prompt using an AI model.
Generate Video
Generate a video from a text prompt using an AI model.
Generate Chart
Create a chart image using QuickChart (Chart.js) and return the URL.
Text to Speech
Generate an audio file from provided text using a speech model.
Generate Music
Generate an audio file from provided instructions (text) using a music model.
Add Generate LipSync to your workflow
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