IntermediateUpdated Dec 17, 2025
Text-to-Video Fundamentals
Create dynamic videos from text prompts using state-of-the-art AI models like MiniMax, Kling, and Hunyuan.
AR
Alex Rivera
Senior Engineer
10 min read
Introduction to AI Video Generation
AI video generation has made incredible strides. You can now create short videos from simple text descriptions. This tutorial covers the fundamentals.
Available Models
| Model | Duration | Quality | Speed |
|---|---|---|---|
| MiniMax Video-01 | 5-10s | High | ~60s |
| Kling AI | 5s | Very High | ~90s |
| Hunyuan Video | 5s | High | ~45s |
| LTX Video | 3s | Good | ~30s |
Basic Video Generation
python
from abstrakt import AbstraktClient
client = AbstraktClient()
result = client.run("fal-ai/minimax/video-01", {
"input": {
"prompt": "A majestic eagle soaring through mountain peaks at golden hour, cinematic, smooth motion",
"aspect_ratio": "16:9"
}
})
print(f"Video URL: {result.video.url}")Crafting Video Prompts
Video prompts should describe:
- Subject - What's in the video
- Action - What's happening
- Camera movement - How we view it
- Style - Visual aesthetic
Example Prompts
Nature Scene:
text
Ocean waves crashing on rocky shores at sunset, slow motion, golden light, cinematic, drone shot
Action Scene:
text
A sports car drifting around a mountain curve, smoke from tires, tracking shot, high speed, dramatic
Abstract:
text
Colorful ink drops falling into water, macro photography, slow motion, mesmerizing patterns
Camera Motion Keywords
static shot- No camera movementpan left/right- Horizontal movementtilt up/down- Vertical movementzoom in/out- Focal length changetracking shot- Following the subjectdrone shot- Aerial perspectivedolly forward- Moving toward subjectorbit- Circle around subject
Controlling Duration
python
result = client.run("fal-ai/minimax/video-01", {
"input": {
"prompt": "A butterfly landing on a flower",
"duration": 5 # seconds
}
})Aspect Ratios
python
# Widescreen (YouTube, cinematic)
{"aspect_ratio": "16:9"}
# Vertical (TikTok, Instagram Reels)
{"aspect_ratio": "9:16"}
# Square (Instagram)
{"aspect_ratio": "1:1"}
# Standard (traditional video)
{"aspect_ratio": "4:3"}Handling Long Generation Times
Video generation takes longer than images. Use async patterns:
python
# Submit and get job ID
job = client.submit("fal-ai/minimax/video-01", {
"input": {"prompt": "Your prompt here"},
"webhook_url": "https://your-server.com/webhook"
})
print(f"Job submitted: {job.request_id}")
# Video will be sent to your webhook when readyQuality Tips
- Be specific - Detailed prompts give better results
- Keep it simple - One clear action works best
- Describe motion - Tell the AI how things move
- Use style keywords - "cinematic", "smooth", "dramatic"
- Test models - Different models excel at different content
Next Steps
- Learn latency optimization
- Explore frame interpolation
- Try audio generation
#video#text-to-video#minimax#kling