Native audio generation
Dialogue, ambience and synced effects rendered with the video. Toggle audio off and the clip costs less.
Model · Google Veo 3.1 family
Veo 3.1 — cinematic AI video, paid per clip
Google's newest video model in three tiers — Veo 3.1, Veo 3.1 Fast and Veo 3.1 Lite — with native audio, 4K output, image-to-video and extensions up to 148 seconds. From $0.10 per video, paid with crypto. No subscription.
01What it is
What is Veo 3.1?
Veo 3.1 is Google DeepMind's state-of-the-art video generation model — as of mid-2026, the latest public version, with no Veo 4 announced. It turns a text prompt or a still image into a 4-to-8-second clip with synchronized native audio: dialogue, ambient noise and sound effects generated in the same pass as the pixels. The family has three tiers that share one skill set and differ in fidelity and price: Veo 3.1 for final renders, Veo 3.1 Fast for fast iteration at roughly a third of the cost, and Veo 3.1 Lite for storyboards and drafts from $0.10. On BananaBanana all three run in production behind one balance — you choose the model, resolution (up to 4K on Veo 3.1 and Fast), duration and audio toggle, and pay a fixed price per clip.
Which Veo 3.1 model should I choose?
Use Veo 3.1 Lite (from $0.10 silent) to test ideas and lock your prompt — it renders up to 1080p and costs less than a tenth of the flagship. Move to Veo 3.1 Fast (from $0.35) when the concept works and you want production speed; it supports 4K and is the workhorse for social content. Reserve Veo 3.1 (from $0.70) for hero shots where visual fidelity is the point — client reels, ads, title sequences. All three accept the same prompts, so the cheap-to- expensive workflow costs a fraction of re-shooting on a flagship-only platform. A typical pipeline: three Lite drafts (~$0.30), one Fast 1080p take (~$0.35), one final 8-second 4K render with audio on Veo 3.1 ($4.40) — a finished cinematic clip for about five dollars.
02Capabilities
Everything the Veo family can do
Up to 4K resolution
Veo 3.1 and Veo 3.1 Fast render 720p, 1080p or 4K; Lite covers 720p and 1080p for drafts.
Image-to-video
Animate any photo as the first frame, add an optional end frame for transitions or seamless loops.
Extensions to 148 s
Chain Extend operations with full visual continuity to build sequences far beyond the 8-second single clip.
Exact durations
4, 6, 7 or 8 seconds per clip, 16:9 or 9:16 — predictable output for ads, Reels and Shorts.
High-load auto-retries
If Google's capacity throttles a render, the platform retries automatically and refunds fully failed jobs.
03How it works
From prompt to clip in minutes
Sign up free
Email and password — no credit card, no Google account, $0.10 free starting balance.
Top up with crypto
From $1 in USDT, USDC, BTC, ETH, SOL, TON and more. +5% bonus from $50, +10% from $100.
Generate and extend
Write the prompt or upload a first frame, pick model and duration, then extend the result up to 148 s.
04Pricing
Per-clip prices, audio optional
| Model | 4 s | 6 s | 8 s | 4K · 8 s |
|---|---|---|---|---|
| Veo 3.1 Litesilent, up to 1080p | $0.10 | $0.15 | $0.20 | — |
| Veo 3.1 Fastsilent | $0.35 | $0.52 | $0.70 | $2.20 |
| Veo 3.1silent | $0.70 | $1.05 | $1.40 | $3.00 |
| Veo 3.1 Fastwith audio | $0.50 | $0.75 | $1.00 | $2.60 |
| Veo 3.1with audio | $1.50 | $2.25 | $3.00 | $4.40 |
7-second clips are also available. Gemini Omni Flash — flat $1.00 per clip with always-on sound. Full tables on the pricing page.
Prefer animating a photo? See the image-to-video page — or compare every model on the full pricing page.
05Learn more
Guides from the blog
Veo 3.1 Prompt Guide: Write Prompts That Actually Work
The seven-part prompt structure, camera motion terms and audio cues.
Read the guideAI Image to Video: Turn Any Photo into a Moving Clip
First frames, end frames, loops and 148-second extended videos.
Read the guideGemini Omni Flash API Review: What the Preview Really Does
How Google's world model compares to Veo 3.1 in practice.
Read the guide06FAQ
Veo 3.1, answered
Is Veo 3.1 the latest version of Google Veo?
Yes — as of mid-2026 Veo 3.1 is Google DeepMind's newest publicly available video model, offered in three tiers: Veo 3.1 for maximum fidelity, Veo 3.1 Fast for quick iteration, and Veo 3.1 Lite for budget work. BananaBanana runs all three in production.
How much does a Veo 3.1 video cost?
A 4-second silent 720p clip starts at $0.10 on Veo 3.1 Lite, $0.35 on Veo 3.1 Fast and $0.70 on Veo 3.1. The most expensive option — 8 seconds of 4K with audio on Veo 3.1 — is $4.40. You pay per clip; there is no subscription.
Does Veo 3.1 generate sound?
Yes. All three Veo 3.1 models generate native audio — dialogue, ambient sound and synchronized effects — as an option you toggle per generation. Silent clips are cheaper, so you only pay for audio when you need it.
Can I make videos longer than 8 seconds?
Yes — generate a clip, then click Extend to continue it with a new prompt while the model keeps full visual continuity. Chaining extensions builds sequences up to 148 seconds. Extension works with Veo 3.1 and Veo 3.1 Fast at any supported resolution.
What is the difference between Veo 3.1 and Gemini Omni Flash?
Veo gives you exact control: 4/6/7/8-second durations, resolutions up to 4K, optional audio, first/last frames and extensions. Gemini Omni Flash (flat $1.00) is Google's world model — it picks the clip length itself (3–10 s, 720p, sound always on) and supports conversational editing: describe a change and it regenerates the scene.
Do I need a Google account or credit card?
No. BananaBanana accepts crypto only — USDT, USDC, BTC, ETH, SOL, TON and other major coins, minimum top-up from $1. Sign up with an email, top up, and generate; unused balance never expires.
Render your first clip today
Veo 3.1 videos from $0.10 per clip — pay as you go with crypto, no subscription, free $0.10 to start.