Seedance 2.0 vs Veo 3.1 on Artgen

Lead

Choosing between Seedance 2.0 and Veo 3.1 on Artgen means opening a live Fast model page, writing a prompt or uploading a still, setting audio when the control is shown, then generating, playing, and downloading. Both paths use unofficial third-party access. Artgen does not own the Seedance or Veo trademarks. This compare page helps you decide which model page to open first — it does not replace either model page Title, and it does not take the primaries seedance 2.0 or google veo 3.1.

Credits apply per job at the live price next to each model. This article does not invent credit amounts, durations, or scores.

Dual CTAs (keep both visible):

• Open Seedance 2.0 Fast
• Open Veo 3.1 Fast

Side-by-side

The table describes paths and control types only. Do not treat it as a duration, FPS, or benchmark chart. Whatever length, aspect, or resolution options exist are whatever the live panel lists after you open the model page.

When to open Seedance 2.0 Fast first

Start here if:

• You already follow Seedance workflows and want the same prompt habits for text or image-to-video.
• You want the Seedance 2.0 Fast page’s current option set (text or still, audio on/off, and whatever else the panel shows).
• You plan to stay on one model page for the whole test so cost and controls match what you see.

Read the unofficial-access note near the model, run the brief, then download keepers.

CTA: Open Seedance 2.0 Fast

When to open Veo 3.1 Fast first

Start here if:

• You want to try Google’s Veo 3.1 Fast variant on Artgen for the same still-or-prompt-to-clip job.
• You plan to compare takes against Seedance on the same brief, then keep the preferred path.
• You care more about the controls and credit display on the Veo page than about Seedance habits first.

Confirm the unofficial-access note, generate, then use the fair-compare steps below.

CTA: Open Veo 3.1 Fast

How to compare fairly

1. Use the same prompt or the same source still on both models.
2. Match audio on/off and any aspect options the UI shows. Do not invent missing second lengths or resolutions from other sites.
3. Judge face stability, product drift, and motion smoothness on the same brief for your use case (talking plate, product clip, mood shot).
4. Download keepers; do not invent scores, rankings, or “official partnership” claims from third-party charts.

Fair compare helps you pick a path. It does not crown a winner for every brief. After one matched run on each side, keep the model page you prefer as your main entry.

What this page is not

• Not the Seedance 2.0 model page (primary seedance 2.0 stays there)
• Not the Veo 3.1 model page (primary google veo 3.1 stays there)
• Not a tutorial — for step-by-step Seedance, see A2 / A8 support blogs
• Not an official-channel guide; both models are unofficial third-party access on Artgen

FAQ

Q: Which model is “better”?
A: Quality depends on the brief. Try both on Artgen with the same input and pick the take you prefer. This page does not publish scores or rankings.

Q: Is access official?
A: No. Both are unofficial third-party access. Artgen does not own those trademarks.

Q: Do I need two accounts?
A: One Artgen account can open both model pages. Credits apply per job at the live price.

Q: Can I use a photo on both?
A: Yes when the live UI accepts image input. Keep framing notes identical for a fair compare, then generate and download on each page.

Internal links

• CTA: /en/models/seedance-2-0-fast
• CTA: /en/models/veo-3-1-fast
• Related: /en/blog/seedance-2-0-tutorial (A2) · /en/blog/how-to-turn-photo-into-video (A1) · /en/blog/how-to-use-seedance-2-0 (A8)