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Videoby Black Forest Labs

FLUX 3 Video

FLUX.3 Video is a video generation model from Black Forest Labs. It supports text-to-video, image-guided generation with opening and closing keyframes, and video continuation workflows, making it suited for controlled...

  • By price it is among the most expensive of the 27 text-to-video models GenMagic runs (26th cheapest).
  • Among the models GenMagic runs, it places in the top 10 on 2 of its 2 benchmarks: 1st of 10 on LMArena: Text to Video, 6th of 10 on LMArena: Image to Video.
  • It was listed on Aug 4, 2026.

Data last changed Nov 1, 2026 · tracked since Oct 29, 2026 · Every model change

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Generate with FLUX 3 Video right here. Create an account and verify your email to unlock it.

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Specifications

Price

$0.26–$0.61 / sec

Resolutions

720p, 1080p, 2K, 4K

Clip length

5–20s

Est. short clip

~$1.27

Benchmarks

How FLUX 3 Video scores on public benchmarks. Each card links to the benchmark explainer and to the original source.

LMArena: Image to VideoDesign & Generation

1449 Elo

20260811source date 2026-09-22
Source: lmarena
LMArena: Text to VideoDesign & Generation

1493 Elo

source date 2026-09-22
Source: lmarena

Compare against every model in the full benchmark matrix.

Capabilities

Opens on your image

Starts the clip from an image you supply, then moves it as your prompt describes.

Use FLUX 3 Video through the API

The model id is black-forest-labs/flux-3-video. Requests bill your GenMagic balance at the price above, and each response reports what it cost.

curl (start the clip, then poll it)
curl https://genmagic.co/api/v1/videos \
  -H "Authorization: Bearer $GENMAGIC_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "black-forest-labs/flux-3-video",
    "prompt": "a paper boat sailing down a rain gutter, cinematic",
    "aspect_ratio": "16:9",
    "duration": 5,
    "resolution": "720p"
  }'
# -> { "id": "vid_...", "status": "queued" }

curl https://genmagic.co/api/v1/videos/vid_... \
  -H "Authorization: Bearer $GENMAGIC_API_KEY"
# -> { "status": "completed", "url": "https://.../clip.mp4", "cost_cents": ... }

From an AI agent, call create_video with "model": "black-forest-labs/flux-3-video" on the GenMagic MCP server. Keys, limits and every endpoint are in the API documentation.

Use FLUX 3 Video in n8n

  1. In n8n, open the nodes panel, search for GenMagic and install it (a verified community node), then add it to your workflow.
  2. Set Resource to Video and Operation to Generate.
  3. In Model Name or ID, pick Black Forest Labs: FLUX 3 Video, or enter black-forest-labs/flux-3-video as an expression.
  4. Connect your GenMagic API key (get one free). Each run is billed at the price above, and the node returns what it cost.

Ready-to-import workflows that already use the node are on GenMagic for n8n.

Similar-priced video models from other providers

Other video models GenMagic runs at a comparable price, on the same balance and API key.

ModelProviderPrice
Black Forest Labs: FLUX 3 Video (this model)Black Forest Labs$0.26–$0.61 per second
Kling: Video v3.0 ProKuaishou$0.25 per second
MiniMax: H3MiniMax$0.20 per second
Runway: Gen-4.5Runway$0.18 per second
ByteDance: Seedance 2.5ByteDance$0.15–$0.35 per second
Google: Veo 3.1 FastGoogle$0.15–$0.45 per second

Compare FLUX 3 Video

More from Black Forest Labs

All 9 Black Forest Labs models

Black Forest Labs: FLUX 3 Image Klein

Image

FLUX 3 Image Klein is an open-weights image generation and editing model from Black Forest Labs. It is suited for text-to-image, multi-reference editing that keeps characters and subjects consistent across...

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Black Forest Labs: FLUX 3 Image

Image

FLUX.3 Image is Black Forest Labs' flagship image generation and editing model. It handles text-to-image and multi-reference editing with up to 10 input images, and renders at fixed resolution tiers...

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Black Forest Labs: FLUX Video Edit

Video

FLUX Video Edit [fast] takes a source video and an edit prompt and returns a precisely edited video. Add, remove, or replace objects and characters, rebuild the setting, edit on-screen...

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Black Forest Labs: FLUX Video Upscale

Video

FLUX Video Upscale is a video upscaling model from Black Forest Labs. It enlarges a single source video by 1.5× to 3× while preserving its duration, with an optional prompt...

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Black Forest Labs: FLUX.2 Klein 4B

Image

FLUX.2 [klein] 4B is the fastest and most cost-effective model in the FLUX.2 family, optimized for high-throughput use cases while maintaining excellent image quality.

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Black Forest Labs: FLUX.2 Max

Image

FLUX.2 [max] is the new top-tier image model from Black Forest Labs, pushing image quality, prompt understanding, and editing consistency to the highest level yet.

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Price and listing history

Every change GenMagic has recorded for FLUX 3 Video since it began tracking the model on Oct 29, 2026. Prices are GenMagic's, the same the studio and the API charge.

DateChangeBeforeAfter
Nov 1, 2026Price up 15%$0.22 to $0.53 per sec$0.26 to $0.61 per sec

Where these figures come from

  • Price: GenMagic's own price, what the studio and the API charge, recomputed from the provider's price list every few minutes and recorded daily. How pricing works.
  • Specs and description: as Black Forest Labs publishes them, checked daily.
  • Benchmarks: 2 scores from LMArena, re-read daily. Each score above links to its source.
  • Changes: the data on this page last changed on Nov 1, 2026, tracked since Oct 29, 2026. Every model's new listings, price changes and retirements are in the model changes log, and how every figure on GenMagic is sourced is on our sources page.

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