Transparent pricing with no hidden fees. Pay as you go.
flux-3flux-3flux-3/extend-videoflux-3/extend-video| Model | Spec | PoYo price | Official price | You save |
|---|---|---|---|---|
| flux-3 | Standard workflows · 720p Text to Video · Image to Video · First & Last Frame · Keyframes to Video | $0.170/sec 34 credits /sec | - | - |
Standard workflows · 1080p Text to Video · Image to Video · First & Last Frame · Keyframes to Video | $0.290/sec 58 credits /sec | - | - | |
| flux-3/extend-video | Extend Video · 720p | $0.410/sec 82 credits /sec | - | - |
Extend Video · 1080p | $0.530/sec 106 credits /sec | - | - |
* Actual fees are based on the final output.
Complete guide to using FLUX 3 Video API with Native Audio
Build audiovisual workflows with Black Forest Labs' FLUX 3 through five production-ready PoYo endpoints: text to video, image to video, first and last frame, video extension, and positioned keyframes.
Generate 5–20 second clips at 720p or 1080p, choose from eight aspect ratios, and create synchronized native audio in the same request.
Generate and edit images, create video with synchronized native audio, and guide outputs with text, image, video, and keyframe references.
01
FLUX 3 learns image, video, and audio together in one architecture. It can mix text and visual references instead of treating each medium as a separate system.
02
FLUX 3 Image is designed for varied styles, aspect ratios, resolutions, complex prompts, editing, and more accurate multilingual typography.
03
FLUX 3 Video can create clips up to 20 seconds with native audio, including text-to-video, image-to-video, video-to-video, continuation, keyframes, and multilingual dialogue.
04
Control a shot with starting frames, visual references, source clips, or defined keyframes. FLUX 3 is also designed to continue video and audio together and chain individual clips into longer multi-shot sequences.
Create campaign visuals, product concepts, editorial images, multilingual designs, and reference-controlled edits in one image workflow.
Generate complete audiovisual clips with dialogue, ambience, sound effects, camera motion, and visual action aligned in the same scene.
Use images or source video to carry a subject, character, product, or visual style into a new setting while retaining the core reference.
Turn text, keyframes, and concept art into moving previews for transitions, camera direction, scene timing, and creative review.
Develop localized images, animated typography, and dialogue-led video concepts for international campaigns and social channels.
Continue audiovisual clips and chain shots into longer sequences while using consistent references across the production workflow.
FLUX 2 is the current production image family. FLUX 3 expands the platform into a unified multimodal model for images, video, native audio, and action-oriented variants.
| Capability | FLUX 3 Video API | FLUX 2 API |
|---|---|---|
| Primary focus | Unified image, video, audio, and action foundation | Image generation and editing |
| Image generation and editing | Announced | Available |
| Video generation | Up to 20 seconds announced | Not supported |
| Native audio | Dialogue, ambience, and synchronized sound | Not supported |
| Reference inputs | Text, images, video, and keyframes | Text and images |
| Video continuation | Video and audio continuation announced | Not supported |
| Current availability | Five video workflows available on PoYo | Available on PoYo |
| Best fit | New multimodal and audiovisual workflows | Production image generation and editing today |
PoYo currently exposes five FLUX 3 video workflows. Image-generation and action variants remain part of the broader FLUX 3 product roadmap.
Use transparent per-second pricing across 720p and 1080p workflows, with the estimated credit cost shown before generation.
Build for production with stable API access, clear status reporting, and reliable task processing.
Access every officially released control for images, video, native audio, visual references, and keyframes.
Rely on an experienced technical team for integration documentation, troubleshooting, and long-term production support.
