Wan 2.6はアリババのDAMO Academyが開発し、Apache 2.0ライセンスのもとでオープンソース公開されています。当プラットフォームで最速のAI動画モデルで、クリップあたり20〜40秒で生成します。Ref2V機能は参照画像のビジュアルスタイルをロックし、生成間の一貫性を確保します。Eコマースコンテンツ、高速反復、シリーズブランド動画に最適です。
Wan 2.6 — アリババのオープンソースAI動画生成ツール
アリババのWan 2.6はスピードとオープンソース品質を両立。20〜40秒で生成、スタイル一貫性、ネイティブオーディオ付き。今すぐ無料でお試しください。
Fast generation — lifestyle content in seconds
Rapid iteration — test multiple prompt ideas quickly
Wan 2.6とは何ですか？
Wan 2.6の中身 — スピード、Ref2V、オープンソース
- 最大時間
- 5秒
- 解像度
- 720p〜1080p
- 生成速度
- 約20〜40秒
- アスペクト比
- 16:9、9:16、1:1
- 入力タイプ
- テキスト、画像、参照画像（Ref2V）
- オープンソース
- あり（Apache 2.0）
最速の動画モデル — そのコストは？
50 credits for a 5-second video
At 10 credits/second, Wan costs the same per-second as Kling. A 5-second video costs ~$0.50. The real value proposition is speed — at 20–40 seconds per generation, you can iterate faster than any other model, making your credits more productive even at the same per-video price.
仕上がりより純粋なスピードが重要な場面
When it shines
Wan 2.6 is the best choice for rapid iteration workflows and reference-based content creation. It's the fastest video model (20–40 seconds), making it ideal for testing dozens of prompt variations quickly. The Ref2V feature is unique — upload a reference image and Wan maintains visual consistency across generations, perfect for product video series and brand content. As an open-source model, it also appeals to developers and teams who value transparency.
When to pick a different model
If you need guaranteed 1080p output, Wan's variable resolution (720p–1080p) is a risk — use Veo, Sora, or Kling for consistent HD. If cinematic visual quality is your priority, Veo 3.1 or Sora will look better. For the cheapest per-video cost, Runway Gen-4 at 10 credits beats Wan's 50 credits. And for human motion content (dance, sports, action), Seedance is specifically optimized for body movement fidelity.
Limitations worth knowing
- 5-second maximum duration. Wan only generates 5-second clips. For content that needs more time to develop — storytelling, product reveals, dramatic sequences — consider Sora (up to 20s) or Kling (up to 10s).
- Variable quality (720p–1080p). Wan's output resolution varies between 720p and 1080p depending on the content. For guaranteed 1080p, use Veo, Sora, or Kling. If consistent resolution matters for your project, Wan may surprise you with occasional 720p output.
- Less cinematic polish. Wan prioritizes speed and versatility over visual perfection. The output looks good but not film-grade. For premium visual quality, Veo 3.1 is in a different league.
Wan vs Sora vs Kling vs Runway — スピード重視比較
| 指標 | wan | sora | kling | runway |
|---|---|---|---|---|
| Speed | 20-40s | 2-5 min | 30s | 30-60s |
| Cost (5s clip) | 50 credits | 30 credits | 10 credits | 10 credits |
| Reference Input | Ref2V (style lock) | No | No | Image-to-video |
| Max Duration | 5s | 20s | 10s | 10s |
| Open Source | Yes | No | No | No |
| Resolution | 720p-1080p | 1080p | 1080p | 720p |
| Audio Output | Yes (lip-sync) | No | No | No |
WanのRef2Vをブランド一貫性に活用する
1
Keep Prompts Direct — Wan Prefers Brevity
Wan generates in 20-40 seconds because it processes prompts efficiently. Long, elaborate descriptions don't improve results. Focus on the key elements: subject, action, and one style keyword.
A golden retriever catching a frisbee on a sunny beach, slow motion, warm tones
2
Use Ref2V for Brand Consistency
Upload a reference image that defines your visual style — color palette, lighting mood, composition approach. Wan will generate new content that matches that visual DNA, even with completely different subjects.
3
Iterate Fast — 10 Prompts in 5 Minutes
Wan's speed advantage is best used for rapid exploration. Don't perfect your first prompt — generate 5-10 variations quickly, identify what works, then refine the winning direction.
よくある質問
他のAI動画モデルを探す
Kling AIKuaishou
Kuaishou's Kling 3.0 generates video in under 30 seconds. When you need output fast — drafts, iterations, social content — Kling gets it done while other models are still processing.
SoraOpenAI
OpenAI's Sora 2 turns your ideas into cinematic video. We give you direct access — skip the waitlist, skip the watermark.
Veo 3Google
Google's Veo 3.1 sets the bar for visual quality in AI video. Film-grade depth of field, natural lighting, auto sound effects. Available here — free to try.