For deep-dive channels and course creators
Make a long-form explainer video with AI
Make a long-form explainer video that holds together from the first scene to the last. Atlabs builds your deep dive chapter by chapter, with the same characters, sets and props in every chapter, so viewers never lose the thread of a long story.
G2で4.8/5
Capterraで4.9/5
Start from your deep dive
Turn a big topic, a chapter outline or a script into a deep dive
Make a long-form explainer video that holds together from the first scene to the last. Atlabs builds your deep dive chapter by chapter, with the same characters, sets and props in every chapter, so viewers never lose the thread of a long story.
大まかなアイデア
A big topic in a line
Name the topic, the chapters you want covered and the tone. The AI writes a chaptered script, splits it into scenes with your recurring characters and builds the full video.
A deep dive into how the global shipping container changed trade, in five chapters, curious tone, one narrator.
一番人気
Your chapter outline or research
Paste your outline with chapter headings and the key points under each. Atlabs keeps your structure and gives every point its own scene inside the right chapter.
Ch1: Docks before 1956. Ch2: Malcom McLean's idea. Ch3: The standard box. Ch4: Megaships. Ch5: What's next.
完全な台本
A full chaptered script
Upload a long script with chapter titles, scene headings and voiceover lines. Atlabs animates every chapter exactly as written and keeps every scene in order.
CHAPTER 1. SCENE 1. Dockworkers carry sacks up a gangplank. VO: "Loading one ship took a week."
使い方
From big topic to a finished long-form explainer in four steps
アイデア、ストーリー、台本を貼り付ける
Paste a big topic, a chapter outline or a full chaptered script, and Atlabs breaks it into chapters and scenes.
ステップ1
スタイルとアスペクト比を選ぶ
Choose a style you can watch for a long time, like clean 2D, cinematic 3D or paper-cut, in 16:9 for YouTube and courses or 9:16 for short chapter clips.
ステップ2
キャラクター、世界観、小道具をロック
Lock your narrator character, the main places and the objects that return, so chapter five looks like chapter one.
ステップ3
生成、調整、公開
Generate the video, refine any chapter on its own, then publish the full deep dive and cut clips from each chapter.
ステップ4
5万人以上のクリエイター・チームが利用中 · クレジットカード不要
No drift across chapters
Keep the same characters, sets and props from the first chapter of your explainer to the last
In a long video, small changes add up. A face shifts, a room changes colour and viewers lose the thread. Atlabs locks your characters, your sets and your props, so a long-form explainer looks like one piece of work from start to finish.
キャラクターの一貫性
Create a character once and Atlabs keeps the same face, outfit, colours and style in every scene and every video after it. Your narrator looks the same in the last chapter as in the first.
シーン2
シーン7
シーン20
ワイド
クローズ
空撮
シーンの一貫性
Lock a setting and it keeps the same layout, lighting and mood each time it returns, so a place viewers met early on is instantly familiar when the story comes back to it.
オブジェクトと小道具の一貫性
Key objects, maps and diagrams look the same in every scene, so the thing you introduced in chapter one is the same thing viewers see at the end.
シーン1
シーン13
シーン11
活用シーン
Long-form explainer videos for YouTube deep dives, courses, webinars and podcasts
製品・SaaS解説動画
Walk users through a whole product or platform in one long explainer, chapter by chapter, from set-up to advanced features, so they can skip to what they need.
教育向け解説動画
Teach a big subject in one long video with clear chapters, so learners can watch it in one sitting or come back chapter by chapter.
マーケティング・SNS動画
Cut short clips from each chapter for Shorts, Reels and social posts, all pointing back to the full deep dive.
ビジュアルスタイル
20種類以上のスタイル。1つの台本。無限の表現。
同じ解説動画でも、スタイルを変えるだけで、すっきりした3Dアニメーション、手描き風のホワイトボード、楽しい切り絵のシーケンスに生まれ変わります。トピックに合うものを選ぶことも、自由に試すこともできます。
Atlabsでは独自のカスタムスタイルを学習させることもできるので、作るすべての動画があなたのブランドらしい世界観で統一されます。
機能
Everything you need for long-form explainer videos
AI that reads your script like a director
Atlabs reads your long script like a director would. It gives each chapter its own opening shot, varies the pace so the middle never sags and brings back familiar scenes at the right moments, choosing shots, lighting and pace, so a long-form explainer video holds attention.
監督の読み解き
ワイドな状況説明ショット
温かく集中できる照明
創業者へゆっくりプッシュイン
ムード：静かな苛立ち
生成されたシーケンス
01 · 状況説明
02 · 創業者、プッシュイン
03 · スプレッドシート
こんな方に
Built for creators who go deep on a topic
TUTORIALS
Watch how long-form explainers are made
Short guides that take a big topic or a chaptered outline all the way to a finished long explainer.
Atlabsを選ぶ理由
Atlabsと、アニメーション解説動画を作るほかのあらゆる方法との比較
必要なもの
Atlabs AI
台本から動画までの時間
数分
コスト
$19から
撮影の要否
不要 ✓
キャラクターの一貫性
全シーンで固定 ✓
ロケーションの一貫性
全シーンで固定 ✓
オブジェクトの一貫性
全シーンで固定 ✓
台本形式への対応
アイデア、ストーリー、台本 ✓
シーン単位の編集
完全にコントロール可能 ✓
クリエイターの声
What creators say after making long-form explainers with Atlabs
よくある質問
Questions creators ask about making a long-form explainer video
How do I make a long-form explainer video with AI?
Paste a big topic, a chapter outline or a full chaptered script, pick a style and lock your characters and sets. Atlabs builds every chapter with narration and music, ready to publish.
Will characters look the same across chapters?
Yes. Lock a character once and Atlabs keeps the same face, outfit and style in every scene and every chapter, so a long-form explainer never drifts from start to finish.
Can I fix one scene without redoing the video?
Yes. Swap, regenerate, retime or restyle any single scene and every other chapter stays exactly as it was, so long videos are quick to fix and update.
Can I use my own chaptered script?
Yes. Upload a script with chapter titles, scene headings and voiceover lines and Atlabs animates it exactly as written, keeping every chapter and scene in your order.
Can I cut short clips from the long video?
Yes. Export the full deep dive in 16:9 and short chapter clips in 9:16 for Shorts, Reels and TikTok. The same characters and scenes carry across every format.
Is it free to start making videos?
Yes. Start free with no credit card, no editing timeline and no animation skills. Join 50,000+ creators and teams and make your first long-form explainer video today.
Make your first deep dive that holds together
Join 50,000+ creators and teams making long-form explainer videos with AI. Paste your chapter outline, lock your characters and publish your deep dive.
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