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Flux 3 AI Video Generator: Create Multi-Shot Sequences Faster
Harness Black Forest Labs' self-flow architecture to generate up to 20-second clips with stunning fidelity. Whether you are using Flux 3 Draft for rapid iteration or rendering full FHD sequences, running this model natively inside the Atlabs online studio accelerates your production timeline from raw prompt to final cut. Start your free trial today with no card required.
No credit card required. Get started in minutes.
Key Features of Flux 3
Core Features & Specifications of Flux 3
Generation
Text-to-Video from Idea Prompts
Duration & Audio
Up to 20-Second Video with Sound Built-In
Generate expansive, high-fidelity clips up to 20 seconds long with natively synchronized dialogue and ambient sound effects, completely eliminating the need for post-production audio mapping.
Direction & Motion
Camera Moves That Keep Geometry
Execute dynamic pans, tilts, and tracking shots without visual warping or distortion. The model’s advanced physical AI ensures structural integrity, maintaining realistic depth and environmental proportions throughout complex cinematic movements.
Continuity
Keep the Same Character Across Shots
Lock in your narrative consistency for multi-scene storytelling. By leveraging image references and Atlabs' timeline keyframe controls, you can perfectly preserve subject identity, wardrobe, and styling across distinct generations.
Flux 3, Now on Atlabs AI
Black Forest Labs has redefined the multimodal landscape, delivering an incredibly powerful text-to-video engine capable of generating native audio and dynamic motion in a single pass. However, while standalone generation speed and raw Flux 3 multimodal API access are technically impressive, isolated clips are only half the equation for serious creators.
Atlabs transforms Flux 3 from a disconnected rendering tool into a full-scale production powerhouse.
Powered by Atlabs
Create stunning 20-second clips with native audio using the Flux 3 AI video generator. Control keyframes and multi-shot sequences. Start your free trial!
Step by Step
How to Use
Flux 3
on Atlabs
Generate Video
Model
Flux 3
Describe an image and click Generate
Start Frame (Optional)
End Frame (Optional)
Describe the motion
Enter prompt for video generation
Select Your Model
Open a new project in the Atlabs online studio and select Flux 3 from the AI model dropdown menu
Inputs & References
Upload your start and end frames. (optional)
Direct Flux 3
Type a detailed text prompt focusing on dynamic physical actions. Activate the Flux 3 native audio AI by typing out dialogue cues, set your desired resolution tier, and input a duration of up to 20 seconds.
Export and Download
Generate your drafts in seconds, review the clip, and edit or download it.
Content Creators: Ideal for creating a viral Music Video by seamlessly syncing dynamic visual motion with the model's native audio generation.
Performance Marketers: Perfect for rapidly A/B testing high-converting Product Video Ads using the low-cost Draft endpoint before scaling up.
Educators & Brands: Excellent for transforming complex concepts into a highly engaging, multi-scene Explainer Video.
Authors & Storytellers: Leverage the generous 20-second maximum clip duration to bring long-form narratives to life in a flowing Script to Video format.
Social Media Managers: Great for generating interactive, dialogue-driven UGC Avatar Video campaigns that rely on accurate lip-sync and character identity preservation.
See what Flux 3 on Atlabs can create
Reference Prompt & Final Output |
|---|
Assassin’s Diving Shot: |
Comparison: The Flux 3 Family vs Competitors
Parameter | Flux 3 | Flux 3 Draft | Legacy Video Models |
|---|---|---|---|
Primary Strength | Cinematic quality & native audio | Rapid iteration & low cost | Abstract motion & short clips |
Generation Speed | Standard | Fast | Variable |
Max Shot Length | 20 Seconds | 20 Seconds | 5–10 Seconds |
Max Resolution | 1080p (FHD) | 720p (HD) | 1080p (FHD) |
Audio Pipeline | Native Synchronized Audio | Native Synchronized Audio | Post-Processed Only |
Pick your plan
No hidden fees, cancel anytime
Monthly
Yearly
25% OFF
Billed as $180 annually, 3 months free
$19
$15
/mo
1800 credits / year
Enough for 24 minutes of video
For individuals exploring AI video
Save $48 compared to monthly
Everything in Free +
All Text to Video workflows (script to video / animated video / etc.)
All AI video tools (Reframe / Upscale / etc.)
30+ unique visual styles
300+ Ultra-realistic voices
Access to 100+ AI models including Seedance 2.0, Veo 3.1 & Kling 3
Auto animated Subtitles
Upto 2-min videos
Commercial Use
Export your videos (720p)
LITE
25% OFF
Billed as $348 annually, 3 months free
$39
$29
/mo
4200 credits / year
Covers 36-48 minutes of video
Ideal for solo creators getting started
Save $120 compared to monthly
Everything in Lite Plan +
All Music to Video workflows (kids music / indie music / etc.)
AI Motion & Lip Sync videos
Cast Characters & keep them consistent
Add Objects / Products & maintain consistency
Create video in 40+ languages
Kids Edutainment Music videos
Upto 5-min videos
Music Analysis Pro
Discounted credit packs
Export your videos (1080p)
PRO
25% OFF
PLUS
MOST POPULAR
25% OFF
9000 credits / year
Covers 84-120 minutes of video
Best for creators and small businesses
Save $240 compared to monthly
Everything in Pro Plan +
Train your own models
Add Locations & maintain consistency
Premium Explainer Videos
Multi-Character Music Videos
Clone & Customize Product Ads (upto 15s)
Add emotions to AI Voices
Upto 10-min videos
Multi-Character Animated Videos
200+ Ad Template Library
Export to Premiere Pro
Billed as $708 annually, 3 months free
$79
$59
/mo
MAX
25% OFF
BEST VALUE
Billed as $2,268 annually, 3 months free
$249
$189
/mo
31200 credits / year
Covers 300-420 minutes of video
Built for creative studios and teams at scale
Save $720 compared to monthly
Everything in Plus Plan +
Unlimited custom actors, styles, locations & products
Translate to 40+ languages
Actor Holding Product
Voice Changer
Brand Customisation
Early access to advanced AI
Upto 15-min videos
Account Manager
Priority Support
5x faster renders
Onboarding & Training
Got Questions?
Does Flux 3 generate audio and video at the same time?
Yes, it utilizes a unified multimodal foundation to generate synchronized dialogue, lip-sync, and ambient sound effects natively. This eliminates the need to map audio to video in a separate post-production step.
What is the maximum duration for a Flux 3 video?
The maximum duration for a single, continuous generation is 20 seconds at 24 frames per second. Furthermore, you can use the video continuation feature to extend any existing clip forward by an additional 5 to 15 seconds.
What is the difference between Flux 3 and Flux 3 Draft?
Flux 3 Draft is a lighter endpoint built for rapidly prototyping text-to-video concepts at a lower cost and 720p HD resolution. The flagship Flux 3 model is optimized for maximum adherence, complex action prediction, and stunning 1080p FHD output.
What can Flux 3 Video generate on Atlabs AI?
Flux 3 Video produces text-to-video and image-to-video scenes up to 20 seconds long with natively synchronized dialogue and ambient audio. Inside the Atlabs studio, you can craft diverse visual styles from cinematic live action to motion graphics and assemble them into complete multi-shot sequences.
How does Flux 3 Video handle real-world motion?
The model uses dynamics-aware physical AI and action prediction to calculate plausible weight, material interactions, and camera velocity. This foundation in physical AI ensures natural momentum and coherent cause-and-effect across every scene.
Can I use my own images or videos with Flux 3 Video?
Yes. In Atlabs, you can upload reference media (start and end frames).
