Seedance AI動画モデルブログ
Seedance AI動画モデルブログ
Seedanceモデルの更新、プロンプト戦略、AI動画ワークフロー、モデル比較を追跡し、現在と将来のSeedance系モデルに対応します。
Seedance 3.0: Everything Known So Far (Tracking Update)
Seedance 3.0 is not announced as of October 30, 2026. Every official fact with its source, the full Seedance release timeline, and what to expect next.
Seedance 2.0 Free Unlimited: What Is Actually Free in 2026, and What Isn't
Is Seedance 2.0 free unlimited anywhere? What free, unlimited, no login and no queue really mean on Seedance AI and other sites, checked October 29, 2026.
Where to Get Seedance 2.5 Unlimited in 2026: Plans, Windows, and Cost per Video
Where to get Seedance 2.5 unlimited in 2026: Seedance AI, Higgsfield, Creaa, Unify, Ima Studio and Dreamina compared by window, clip cap, resolution and cost.
Best AI Video Generators for Anime (2026): Styles, Motion, and Limits
Best AI video generators for anime in 2026: Seedance 2.5, Kling 4.0, Vidu Q4, PixVerse V6, Hailuo, Midjourney and Wan 3.0 by style, length and free tier.
Can You Use Seedance Free Without Login? What the Trial Includes
Yes. Make one free Seedance 2.0 Mini video or one AI image on Seedance AI with no account. See the limits, the watermark rule, and what logging in adds.
Seedance Credits Explained: How Many Videos Each Plan Makes
Seedance credits explained: a 5-second 720p Seedance 2.5 clip costs 31 credits, or 19 on Premium. Per-second rates, clips per plan, packs and expiry.
Seedance Unlimited Explained: What Unlimited Mode Includes, Wait Times, and Which Plans Have It
Seedance unlimited on Seedance AI is a 7-day window on the Premium plan: Seedance 2.5 and 2.0 clips up to 10 seconds and 1080P with no credits deducted. What it covers, how the free queue works, and what the Free, Lite and Pro plans get instead.
Best AI Video Generators for 30-Second and Longer Videos (2026)
Which AI video generators make 30-second videos in one pass? Compare Seedance 2.5, Wan 3.0, Kling, Veo 3.1, LTX, and Grok length limits and prices (Oct 2026).
Seedance Prompt Blocked or Refused? Why, from 11,168 Jobs
86% of failed Seedance jobs on Seedance AI were content-check refusals, most for copyrighted or trademarked material. Counts from 11,168 jobs, plus rewrites that work.
How Long Does Seedance 2.5 Take? Measured on 724 Jobs (Oct 2026)
Seedance 2.5 took a median 4 min 42 s per video on Seedance AI, measured on 724 jobs from Sept 15 to Oct 14, 2026. Times by clip length, resolution and model.
Is Seedance 2.5 Open Source? Weights, API Access, and Local Use
Seedance 2.5 is not open source: no public weights, no local install. See the official API routes, open-weight alternatives and how to spot fake Seedance repos.
Seedance 2.5 Negative Prompts & Style Control Guide
Seedance 2.5 has no negative prompt box. Learn where to put exclusions, how they combine with style words, and copy 10 ready-to-use prompt examples.
Seedance 2.5 API Guide: Endpoints, Pricing, Limits, and Sora Migration
Compare Seedance 2.5 API endpoints, JSON fields, public prices and limits. Map old Sora requests to BytePlus, Volcengine or EvoLink without mixing contracts.
Kling 2.6 Motion Control: How to Use It, Settings & Credits
How to use Kling 2.6 Motion Control: upload a character image and a motion video, choose image or video orientation, and see the credit cost at 720p or 1080p.
Nano Banana 2.1 vs Nano Banana 2: Same-Prompt Test & Prompts
We ran four identical prompts through Nano Banana 2 and 2.1 at 2K. Compare text accuracy, panoramas, product shots, credits and speed, plus copy-ready prompts.
Seedance vs Dreamina: ByteDance's AI Video Tools Explained
Learn how Seedance models relate to Dreamina, where Seedance AI fits, and how features, regional prices, free credits and accounts differ in 2026.
Best Free AI Video Generators With No Watermark (2026): Limits Verified
Compare free AI video credits and watermark rules for Seedance AI, PixVerse, Runway, and Pika, with verified limits and commercial-use terms for 2026.
Seedance 2.5 Image-to-Video Prompts: 25 Copy-Paste Examples
Copy 25 Seedance 2.5 image-to-video prompts for portraits, products, landscapes, interiors, and illustrations, plus a cheat sheet and quick fixes.
AI Food Videos for Restaurants: From Menu Photos to Motion
Turn existing menu photos into short food videos. Which dishes animate well, five prompt recipes, verified image specs, and a 30-second promo structure.
How to Fix AI Video Flicker and Morphing
Fix AI video flicker and morphing by checking the first frame, simplifying motion, stabilizing light, and comparing each revision before raising resolution.
2026年AI動画API料金比較：1秒あたりのコスト
Runway、Veo、Wan、MiniMax、終了予定のSora APIを、1秒単価、最低購入額、解像度、課金の注意点で比較します。
Seedance 2.5でSora風の映画的AI動画を作る方法
Seedance 2.5でSora風の映画的AI動画を作る実践ガイド。5つのプロンプト、開始・終了フレーム、参照動画、光と物理、失敗時の修正を解説します。
SoraからSeedanceへの移行ガイド：プロンプト・仕様・費用
SoraからSeedance 2.5へ移行するための仕様対応表、プロンプト変換例、クレジット計算式、実務チェックリストをまとめました。
Sora APIが9月24日に終了：影響と移行先の選び方
OpenAIは2026年9月24日にSora APIを終了し、後継モデルを示していません。公式ページに基づく時系列、削除対象、Veo 3.1・Runway・Seeddanceの移行コストを比較します。