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AI Explainer Video Generator

A talking AI presenter delivers your narration over generated concept footage.

Seedance 2.0

How do I make an AI explainer video with a presenter?

Generate a presenter avatar in Canvas, then animate it with Kling 3.0 Omni native lipsync: type the explanation script and the presenter mouth syncs to the narration. Generate supporting concept footage with Seedance 2.0, then edit and trim each clip directly in Renoise.

Looking for a general AI ad video rather than a narrated explainer? See the AI ad generator guide

AI explainer video components

What a Renoise-generated explainer video is made of.

AI presenter

Generate a fictional presenter — appearance, style — or clear a real face via FacePass.

Narration lipsync

Kling 3.0 Omni syncs the presenter mouth to your script — no external voiceover sync needed.

Concept b-roll

Generate concept footage with Seedance 2.0 to illustrate what the presenter explains.

Video editing and trimming

Edit and trim presenter clips and b-roll directly in Renoise.

Try in Renoise

AI explainer video in 3 steps

From a script to a narrated explainer with a presenter and generated b-roll.

  1. Generating an AI presenter portrait in the Renoise Canvas for an explainer video
    Step 1

    Generate presenter

    Describe the presenter look in Canvas and generate a portrait — the anchor face for your explainer.

  2. Selecting Kling 3.0 Omni and entering a narration script in Renoise Canvas
    Step 2

    Add lipsync script

    Select Kling 3.0 Omni, upload the presenter portrait as reference, and type the narration script.

  3. Seedance 2.0 model selector in Renoise Canvas for generating b-roll footage
    Step 3

    Generate and refine b-roll

    Generate concept footage on Seedance 2.0 with text prompts, then edit and trim each result directly in Renoise.

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Explainer video formats you can build

AI-generated explainer clips from Renoise — talking presenter, concept b-roll, and narrated product walkthroughs.

AI presenter walking through a product explainer video with item displayed on a lit pedestal

Product explainer

Presenter walks through a product with b-roll showing the item in use.

AI presenter delivering step-by-step narration alongside process diagram in a how-it-works explainer video

How-it-works video

Step-by-step narration from an AI presenter over process footage.

AI presenter in office setting introducing a SaaS feature walkthrough to camera

SaaS feature walkthrough

Presenter introduces a feature set — camera-to-camera delivery, scripted.

Abstract concept overview with glowing geometric visuals and AI presenter narrating to camera

Concept overview

Abstract concept illustrated with generated b-roll and a narrating presenter.

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Presenter clip vs concept footage — which model

Use Kling 3.0 Omni for the talking presenter with lipsync; use Seedance 2.0 for concept b-roll and audio-native explainer footage.

For explainer videoKling 3.0 Omni (Recommended)Seedance 2.0
Best forTalking presenter, scripted lipsyncConcept b-roll, audio-native footage
Native lipsync✓—
Multi-subject consistency✓Good
Audio-native output—✓
Clip length3–15s (≤10s with ref video)4–15s
Resolution720p / 1080p720p / 1080p
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What makes an AI explainer video different from a general ad

Explainer videos and ad videos share some DNA — both usually have a presenter and some kind of call to action — but their primary jobs differ. An explainer video is built to transfer understanding: it walks the viewer through how something works, what a product does, or why a concept matters. The presenter is the anchor for that explanation, not a persuasion vehicle. Ad videos lead with desire or urgency; explainer videos lead with clarity.

In Renoise the workflow reflects that. You start by generating a presenter whose job is to narrate — generate a reliable, clear, presenter-type avatar rather than a high-impact ad face. The lipsync is the core: Kling 3.0 Omni takes the explanation script and animates the presenter mouth to match the narration, so the talking-head clip is the scripted walkthrough. Seedance 2.0 handles the concept footage — the b-roll that shows what the presenter is explaining: product shots, abstract concepts, process visuals.

Both presenter clips and b-roll can be edited and trimmed directly in Renoise. That keeps iteration fast: change the script, re-run the lipsync, adjust the b-roll, and refine the resulting clips.

For a real presenter (your own face, a team member), the same workflow applies — but the face must clear FacePass before it can be used as a reference in generation.

Renoise capabilities used

Explainer video production draws on image models, video models, lipsync, and direct video editing and trimming.

Kling 3.0 Omni lipsync

Syncs the presenter to a narration script — the core of the explainer format.

Seedance 2.0

Audio-native concept b-roll to illustrate what the presenter explains.

FacePass

Clears a real presenter face if you use a real likeness rather than a fictional avatar.

Video editing and trimming

Edit and trim presenter clips and b-roll directly in Renoise.

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Production explainer vs Renoise

Traditional production

  • Script → hire presenter → studio shoot
  • Voiceover and lip-sync added in post
  • B-roll from stock library or a second shoot day
  • Revision = re-shoot or re-record
  • Days from brief to first cut

Renoise

  • Generate a presenter avatar in Canvas in minutes
  • Native lipsync from the script — no separate voiceover session
  • Generate concept b-roll from text prompts
  • Revise script, re-lipsync, update b-roll — no re-shoot
  • Edit and trim generated clips directly in Renoise
Try in Renoise

Choose your plan

One plan covers Kling 3.0 Omni, Seedance 2.0, and direct video editing and trimming.

Starter

30% OFF

For first-time AI content creators

$20$14/mo

Billed $168 annually

Upgrade Plan

Save $72/year

1,200 credits released monthly
✓
No Unlimited generation
✓
Unlimited Concurrent Generations
✓
Renoise Agent Beta
✓
Unlimited LLM Chats
✓
Commercial Use
✓
Watermark-free exports

Standard

30% OFF

For creators shipping content every week.

$60$42/mo

Billed $504 annually

Upgrade Plan

Save $216/year

3,600 credits released monthly
✓
2 days of Unlimited each month
Unlimited models:
Hailuo H3 (768p)
Seedance 2.0 Mini (480p, 720p)
Seedream 5.0 Pro (1k)
Seedream 5.0 Lite
✓
Unlimited Concurrent Generations
✓
Renoise Agent Beta
✓
Unlimited LLM Chats
✓
Commercial Use
✓
Watermark-free exports
Best Value

Advanced

30% OFF

For studios and pros producing at commercial scale.

$200$140/mo

Billed $1680 annually

Upgrade Plan

Save $720/year

14,000 credits released monthly
✓
7 days of Unlimited each month
Unlimited models:
Hailuo H3 (768p)
Seedance 2.0 Mini (480p, 720p)
Seedream 5.0 Pro (1k)
Seedream 5.0 Lite
✓
Unlimited Concurrent Generations
✓
Renoise Agent Beta
✓
Unlimited LLM Chats
✓
Commercial Use
✓
Watermark-free exports

Renews automatically each year until canceled.

Build your AI explainer video

Generate a presenter, script the narration, layer the b-roll — complete explainer in Canvas.

Generate nowSee AI Lip-Sync

Frequently asked questions

1.What is an AI explainer video generator?

An AI explainer video generator creates narrated walkthrough videos using a generated presenter avatar, native lipsync, and generated concept footage — no studio, camera, or voiceover session needed. In Renoise, Kling 3.0 Omni handles the talking presenter; Seedance 2.0 handles the concept b-roll.

2.How do I make the presenter talk in sync with a script?

Select Kling 3.0 Omni in Canvas, upload the presenter portrait as a reference frame, type the narration script, and generate. Native lipsync animates the presenter mouth to match the spoken line — no post-sync work required.

3.How is an explainer video different from an ad video?

An explainer video is built to transfer understanding — how a product works, what a feature does, why a concept matters. An ad video leads with desire or urgency. Explainers are usually longer, presenter-led, and structured around a walkthrough; ads are punchy and conversion-focused. The AI ad generator guide covers ad creative specifically.

4.Can I use my own face as the presenter?

Yes, but your face is a real likeness that requires FacePass clearance. Submit it for whitelist review; once approved it can be used as a reference frame for the presenter avatar. FacePass is consent-first and the review is not guaranteed to pass.

5.What resolution do AI explainer videos output at?

Kling 3.0 Omni and Seedance 2.0 output at 720p or 1080p. For a presenter portrait used as the source frame, the image can be generated at up to 4K, giving a sharp reference before animation.

6.Can I revise the script and re-generate without starting over?

Yes. Edit the script text, keep the presenter reference, and re-run the lipsync generation on Kling 3.0 Omni. The Canvas holds your references so the revised clip uses the same presenter without re-generating the image from scratch.

By Max, RenoiseLast reviewed Models verified: Kling 3.0 Omni, Seedance 2.0

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