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How to spend less on AI video and image generation: 10 techniques that cut costs 2 to 10 times

Alen founder of KADR Updated 2026-10-26 4 min read

The biggest generation costs do not come from the model's price but from failed attempts and unnecessary settings. Ten techniques cut spending 2 to 10 times: drafts at 480p (5 times cheaper than 1080p on Seedance 2.0), sound turned off when music goes on top anyway (half the price on Veo 3.1), a test on a cheap model (Seedance 1.5 Pro for 16 rubles), an image before the video, short clips, quality levels for images, prompt help and larger token purchases. Below is each technique with a calculation on KADR (kadr-ai.ru) prices (October 2026).

1. Drafts at low resolution

While you are checking the camera movement and composition, you do not need high resolution.

Seedance 2.0, 6 seconds Tokens Rubles
480p 69 ~109
1080p 362 ~572

Savings: 5 times. 10 drafts at 480p plus a final at 1080p cost about 1660 rubles, 10 attempts straight at 1080p about 5720.

2. Turn off the sound if music goes on top

6 seconds, 1080p Without sound With sound
Veo 3.1 132 264
Seedance 1.5 Pro 46 86
Veo 3.1 Lite 32 53

Figures in tokens. On Seedance 2.0 and 2.5 sound is included in the price, so turning it off saves no tokens there.

Savings: up to 2 times. For reels, music videos, ads with a voiceover and video covers you do not need the model’s own sound. More: how to add voice to a video with AI.

3. Test on a cheap model

Work out the prompt on Seedance 1.5 Pro at 480p without sound (10 tokens, about 16 rubles) or on Veo 3.1 Lite. Once the scene works, move the prompt to a flagship. Model comparison: which AI to choose for video.

4. Image first, then video

Debug the shot as an image in Nano Banana Pro (about 25 rubles), then animate it. Redoing an image is cheaper than redoing a clip. More: image to video or text to video.

5. Short clips

The longer the clip, the more expensive a failed attempt and the higher the chance that something breaks. For tests, take 5 or 6 seconds. Build a long video from short scenes: long video with AI.

6. Image quality levels

GPT-5.4 Image 2 has three levels: low 2 tokens, medium 6, high 17. Drafts on low, the final on high: more than an 8x difference. Prices of all models: how much it costs to generate an image.

7. Not the flagship out of habit

For a reel with a simple action, Veo 3.1 Lite (about 84 rubles for 6 seconds with sound at 1080p) looks almost the same on a phone screen as the senior Veo 3.1 (about 417 rubles). You need the flagship where the difference shows: close-ups, complex physics, a big screen.

8. A precise prompt the first time

Failed attempts are the biggest cost item. One action, one camera move, specific words. On KADR (kadr-ai.ru) the «Improve» button rewrites the prompt for free and suggests the model and settings: up to 10 times a day with a positive balance and up to 3 times with a zero balance. Templates: AI prompt generator.

9. Avoid what the model will refuse

A moderation refusal is lost time. Check real faces in Seedance, and celebrities and brands everywhere, in advance: the AI refuses to generate.

10. A larger token purchase

Purchase amount Token price
Packs of 100, 250, 500 and 1000 tokens ~1.58 rub.
From 2000 tokens ~1.49 rub.
From 10,000 tokens ~1.40 rub.
From 50,000 tokens ~1.30 rub.

An amount larger than the ready packs is entered manually when you top up. KADR prices, October 2026. Tokens never expire, so a large purchase pays off even if you generate irregularly.

How much it all saves together

Example: an ad clip of 3 scenes, 3 attempts per scene.

Approach Calculation Approximately
All attempts straight on Veo 3.1, 1080p, with sound 9 × 264 tokens ~3760 rub.
Drafts on Veo 3.1 Lite without sound, final on Veo 3.1 without sound 6 × 32 + 3 × 132 tokens ~930 rub.

Savings: about 4 times with no loss of quality in the final. This is not a public offer.

In short

The biggest savings come from drafts at 480p (5 times), sound turned off (up to 2 times), tests on a cheap model, an image before the video and a precise prompt the first time. Use the flagship only for the final, a large token purchase is cheaper than small packs, and tokens on KADR never expire.

Frequently asked questions

How can I save on AI video generation?
Make drafts at low resolution and on a cheap model, turn the sound off when you do not need it, work out the shot on an image before the video, generate short clips and write a precise prompt so there are fewer failed attempts.
How much cheaper is generating at 480p?
On KADR, 6 seconds of Seedance 2.0 cost 69 tokens at 480p and 362 tokens at 1080p, so 5 times cheaper. 480p is enough to check the motion and the shot.
How much does sound add to the price?
On KADR, Veo 3.1 costs 132 tokens for 6 seconds without sound and 264 with sound, Seedance 1.5 Pro at 1080p 46 and 86. On Seedance 2.0 and 2.5 sound is already included in the price.
Which video model is the cheapest for tests?
Seedance 1.5 Pro at 480p without sound: 10 tokens for 6 seconds, about 16 rubles (October 2026).
Is it cheaper to buy tokens in large amounts?
Yes, the token price drops when you buy a larger amount. In packs from 100 to 1000 tokens 1 token costs about 1.58 rubles, from 2000 tokens about 1.49, from 10,000 about 1.40, from 50,000 about 1.30 rubles. Tokens on KADR never expire, so a large purchase can be spent gradually.
Why does the AI take so many attempts?
Most often because of an overloaded prompt: several actions in one scene, vague words, complex camera moves. One action and one camera move per clip noticeably reduce the number of failed generations.

Pay only for what you generate

KADR has no subscription: tokens never expire, and the price of every generation is shown before you start. Drafts at 480p from 16 rubles, the «Improve» button free up to 10 times a day. Pay in rubles.

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Alen
Founder of KADR. I see where users overpay, and I have collected the techniques that save the most.