Skip to main content
Video Image to Video fal.ai

Veo 3.1 Lite I2V

Veo 3.1 Lite I2V costs $0.300/clip on FairStack — a image to video model for Budget premium video, High-volume ad variants, Audio-included clips. No subscription required. Pay per generation with full REST API access. FairStack applies a transparent 20% margin on infrastructure cost so you always see the real price.

FairStack price
$0.300/clip

What is Veo 3.1 Lite I2V?

Veo 3.1 Lite Image-to-Video is the most affordable entry into Google's Veo line, always generating video with audio. At $0.05/s for 720p with audio it brings Veo-family motion and sound quality to budget-sensitive workflows. 4/6/8s durations, 720p/1080p output, aspect auto-aligned to the input image.

Key Features

Cheapest Veo tier
Always includes audio
720p/1080p

What are Veo 3.1 Lite I2V's strengths?

Veo-family quality on a budget
Native audio
Reliable motion

What are Veo 3.1 Lite I2V's limitations?

Lite quality vs full Veo
Max 8s
16:9/9:16 only

What is Veo 3.1 Lite I2V best for?

Budget premium video High-volume ad variants Audio-included clips

How much does Veo 3.1 Lite I2V cost?

Metric
FairStack
Details
Price per generation
$0.300
Includes 20% margin
Per-second rate
$0.0500/sec
Billed per second of output
Subscription
None
Pay per generation only

How does Veo 3.1 Lite I2V perform across capabilities?

Veo 3.1 lite i2v — cheapest Veo

motion quality
84%
visual quality
85%
prompt adherence
82%
temporal coherence
85%
audio quality
82%
camera control
78%

How do I use the Veo 3.1 Lite I2V API?

curl
curl -X POST https://api.fairstack.ai/v1/generations/video \
  -H "Authorization: Bearer $FAIRSTACK_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "veo-3-1-lite-i2v",
    "prompt": "Your prompt here"
  }'
Python
import requests

response = requests.post(
    "https://api.fairstack.ai/v1/generations/video",
    headers={
        "Authorization": f"Bearer {FAIRSTACK_API_KEY}",
        "Content-Type": "application/json",
    },
    json={
        "model": "veo-3-1-lite-i2v",
        "prompt": "Your prompt here",
    },
)

result = response.json()
print(result["url"])
Node.js
const response = await fetch(
  "https://api.fairstack.ai/v1/generations/video",
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${process.env.FAIRSTACK_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      model: "veo-3-1-lite-i2v",
      prompt: "Your prompt here",
    }),
  }
);

const result = await response.json();
console.log(result.url);

What parameters does Veo 3.1 Lite I2V support?

Parameter
Type
Default
Details
aspect_ratio
enum
16:9
Options: 16:9, 9:16
duration
enum
8s
Options: 4s, 6s, 8s
resolution
enum
720p
Options: 720p, 1080p
generate_audio
boolean
true
negative_prompt
string (optional)
seed
integer (optional)

Frequently Asked Questions

How much does Veo 3.1 Lite I2V cost?

Veo 3.1 Lite I2V costs $0.300/clip on FairStack as of 2026-06-27. This price includes FairStack's transparent 20% margin on infrastructure cost. No subscription or monthly fee — you pay per generation only. Minimum deposit is $1.

What is Veo 3.1 Lite I2V and what is it best for?

Veo 3.1 Lite Image-to-Video is the most affordable entry into Google's Veo line, always generating video with audio. At $0.05/s for 720p with audio it brings Veo-family motion and sound quality to budget-sensitive workflows. 4/6/8s durations, 720p/1080p output, aspect auto-aligned to the input image. Veo 3.1 Lite I2V is best for Budget premium video, High-volume ad variants, Audio-included clips. Available via FairStack's REST API with curl, Python, and Node.js SDKs.

Does Veo 3.1 Lite I2V have an API?

Yes. Veo 3.1 Lite I2V is available via FairStack's REST API at api.fairstack.ai. Send a POST request to /v1/generations/video with your API key and prompt. Works with curl, Python requests, Node.js fetch, and any HTTP client. No SDK installation required.

How does Veo 3.1 Lite I2V compare to other video models?

Veo 3.1 Lite I2V excels at Budget premium video, High-volume ad variants, Audio-included clips. It is a image to video model priced at $0.300/clip on FairStack. Key strengths: Veo-family quality on a budget, Native audio. Compare all video models at fairstack.ai/models.

Start using Veo 3.1 Lite I2V today

$0.300/clip. Full API access. No subscription.

Start Creating