AI Text to Image Generator
Create polished images from prompts with leading AI image models, flexible settings, and a fast browser-based workflow.
Black Forest Labs/flux-3.0-text-to-video
flux-3.0-text-to-video
Free to try Flux 3 API, a text-to-video AI model by Black Forest Labs, for native-audio video, expressive motion, multilingual dialogue, and multimodal scene creation.
Text to Video
Related Flux 3 Models
API Examples
Submit Example
// Step 1: Submit generation request
const response = await fetch('https://api.flaq.ai/api/v1/video/task', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': 'Bearer YOUR_API_KEY'
},
body: JSON.stringify({
model_name: 'flux-3.0-text-to-video',
prompt: 'A cinematic aerial shot of a coastal city at sunrise',
resolution: '1080p',
aspect_ratio: '16:9',
duration: 10,
sound: true
})
});
const { data } = await response.json();
const taskId = data.task_id;
Polling Example
// Step 2: Poll for results
const taskId = data.task_id;
const pollResult = async (taskId) => {
const res = await fetch(`https://api.flaq.ai/api/v1/video/${taskId}`, {
headers: { 'Authorization': 'Bearer YOUR_API_KEY' }
});
return res.json();
};
while (true) {
const pollResultData = await pollResult(taskId);
const status = pollResultData.data.task_status;
if (status === 'succeed') {
console.log(pollResultData.data.task_result.videos[0].url);
break;
}
if (status === 'failed') {
console.error(pollResultData.data.task_status_msg);
break;
}
await new Promise(resolve => setTimeout(resolve, 10000));
}
Submit Example
# Step 1: Submit generation request
import requests
response = requests.post(
'https://api.flaq.ai/api/v1/video/task',
headers={
'Content-Type': 'application/json',
'Authorization': 'Bearer YOUR_API_KEY'
},
json={
'model_name': 'flux-3.0-text-to-video',
'prompt': 'A cinematic aerial shot of a coastal city at sunrise',
'resolution': '1080p',
'aspect_ratio': '16:9',
'duration': 10,
'sound': True
}
)
result = response.json()
task_id = result['data']['task_id']
Polling Example
# Step 2: Poll for results
task_id = response.json()['data']['task_id']
poll_url = f"https://api.flaq.ai/api/v1/video/{task_id}"
while True:
poll_result = requests.get(poll_url, headers={'Authorization': 'Bearer YOUR_API_KEY'}).json()
status = poll_result['data']['task_status']
if status == 'succeed':
print(poll_result['data']['task_result']['videos'][0]['url'])
break
if status == 'failed':
print(poll_result['data']['task_status_msg'])
break
time.sleep(10)
Submit Example
# Step 1: Submit generation request
curl -X POST https://api.flaq.ai/api/v1/video/task \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model_name": "flux-3.0-text-to-video",
"prompt": "A cinematic aerial shot of a coastal city at sunrise",
"resolution": "1080p",
"aspect_ratio": "16:9",
"duration": 10,
"sound": true
}'
Polling Example
# Step 2: Poll for results
# Replace {task_id} with the task_id returned from the submit response
curl -X GET "https://api.flaq.ai/api/v1/video/{task_id}" \
-H "Authorization: Bearer YOUR_API_KEY"
Try the AI Video Generator now
FLUX 3 Text to Video Pricing
| Parameters | Price | Original Price | Discount |
|---|
README
Advanced FLUX 3 Text-to-Video API with Native Audio
Black Forest Labs FLUX 3 Text-to-Video API turns natural-language prompts into polished video with optional native audio. Built on a unified multimodal foundation model trained across image, video, and sound, FLUX 3 can coordinate motion, physical events, speech, effects, and atmosphere within one generation workflow. Through Flaq AI, developers and creative teams can integrate expressive text-to-video generation into production pipelines for advertising, storytelling, social content, and visual experimentation.
Key Features of FLUX 3 Text-to-Video API
- Unified Video and Audio Generation: Create visual motion and optional native sound together, including dialogue, effects, and environmental ambience aligned with the generated scene.
- Advanced Prompt Understanding: Translate simple concepts or detailed shot directions into coherent action, camera behavior, scene changes, and visual storytelling.
- Multimodal World Modeling: Produce more believable relationships between movement, weight, impact, cause and effect, and the sounds associated with physical events.
- Multi-Scene Video Creation: Generate evolving sequences with multiple shots, viewpoints, and connected moments within a single prompt-driven workflow.
- Expressive Human Performance: Capture facial expressions, body language, spoken performance, and synchronized speech for character-led video.
- Broad Style and Typography Support: Move across cinematic footage, animation, documentary aesthetics, motion design, and text-rich visual treatments.
- Agentic Clip Chaining: Use generated shots as building blocks for longer, connected stories while maintaining characters and creative direction across scenes.
How to Use FLUX 3 Text-to-Video API on Flaq AI
- Input: A natural-language prompt describing the subject, action, setting, camera direction, visual style, dialogue, and desired sound.
- Output: High-quality generated video delivered through secure CDN URLs for use in applications and automated media workflows.
- Creative Direction: Guide camera movement, pacing, scene changes, performance, and visual treatment through descriptive prompts.
- Audio Control: Generate video with optional native dialogue, sound effects, and ambience as part of the same request.
- Capabilities: Text-to-video generation, multi-scene composition, multilingual speech, expressive motion, animated typography, and prompt-directed cinematography.
Best Use Cases for FLUX 3 Text-to-Video API Integration
- Advertising and Brand Campaigns: Produce product films, campaign concepts, branded motion pieces, and promotional video with coordinated visual and audio direction.
- Film and Story Development: Transform scripts, treatments, and shot descriptions into moving concepts for storyboarding, previsualization, and creative review.
- Dialogue and Character Content: Generate expressive performances with speech, facial emotion, body movement, and scene-aware sound for narrative projects.
- Social and Creator Workflows: Create platform-ready short-form video across diverse styles and layouts for campaigns, channels, and rapid content testing.
- Scalable Media Applications: Add prompt-driven video generation to creative tools, marketing systems, entertainment products, and automated production pipelines.
Note
Please ensure prompts and content generated with FLUX 3 comply with Black Forest Labs' usage and safety requirements. If a request fails, review the prompt for restricted content, simplify conflicting instructions, and try again.
FLUX 3 Text-to-Video vs Competitors: Comparative Analysis
-
FLUX 3 vs. FLUX.2
FLUX.2 focuses on high-quality image generation and editing. FLUX 3 extends the FLUX family into prompt-driven video and optional native audio through a unified multimodal architecture. -
FLUX 3 vs. Veo 3.1 Text-to-Video
Veo 3.1 provides cinematic video and audio generation within Google's creative ecosystem. FLUX 3 offers a distinct API option centered on broad stylistic range, expressive performance, typography, and multimodal world modeling. -
FLUX 3 vs. Kling 3.0 Text-to-Video
Kling 3.0 is designed for controllable motion and cinematic scene generation. FLUX 3 differentiates through joint video-audio reasoning, multilingual speech, varied visual styles, and connected multi-scene creation. -
FLUX 3 vs. Runway Gen-4.5
Runway Gen-4.5 emphasizes visual fidelity, prompt adherence, and integration with established creative tooling. FLUX 3 combines API-based video generation with optional native audio, animated design, and a multimodal model of physical events. -
FLUX 3 vs. Seedance 2.0
Seedance 2.0 supports multimodal references, audiovisual generation, and production-oriented control. FLUX 3 provides an alternative focused on unified image-video-audio learning, diverse aesthetics, expressive characters, and flexible prompt-led workflows.
Explore multiple Creative Tools with Flaq AI
Explore several AI creation tools for quick image and video workflows in your browser, then scale successful ideas with Flaq AI's production-ready model APIs. Flaq AI provides a unified API layer for all models, making it easy to use and scale your workflows.
AI Image to Image Generator
Upload a reference image, guide edits with prompts, and transform visuals for design, marketing, and creative production.
AI Text to Video Generator
Turn written scene ideas into short AI videos with model selection, motion prompts, and practical generation controls.
AI Image to Video Generator
Animate reference images into smooth AI video clips for products, portraits, social posts, and creative concepts.