
Type.ai は月間 567,928 訪問、前月比成長率 +9.4%、料金体系フリーミアムを記録しています。WriteABookAI は月間 6,885 訪問、成長率 -14.1%、料金体系 One-time purchase (no subscription) を記録しています。

WriteABookAI is an AI-native writing platform for non-fiction books. It guides subject experts from audience definition and outline generation through AI-assisted chapter drafting, autocomplete and rewriting, then exports a formatted manuscript as EPUB, PDF, Word or Markdown.
| 項目 / 指標 | ![]() | ![]() |
|---|---|---|
| 公式ドメイン | type.ai | writeabookai.com |
| 料金モデル | フリーミアム | One-time purchase (no subscription) |
| 月間訪問数 | 56.79万 (567,928) | 6885 (6,885) |
| 前月比トラフィック増減 | +4.89万 (+9.4%) | -1128 (-14.1%) |
| 主要市場とシェア | 🇺🇸 アメリカ合衆国 (73.2%) | 🇺🇸 アメリカ合衆国 (37.4%) |
| 月間ダイレクト訪問数 | 35.89万 | 2670 |
| ユーザー評価 | 4.5 | 4.2 |
| 対応プラットフォーム | ウェブサイト | ウェブサイト |

Type.ai is an AI writing assistant and full document editor for long-form creative writing, built for authors, novelists and screenwriters who need to draft and revise book-length work in one place.
Write your draft and talk to the AI in the same workspace, so there is no copy-pasting between a chatbot and your document.
Store characters, settings and scenes in Notes so the AI can give suggestions that stay consistent with your story.
Define custom writing rules to train the assistant on the quirks and voice that make your writing yours.
Work without an internet connection and use version history, keyboard shortcuts and rich formatting including images, tables, code and math blocks.

WriteABookAI is an AI-native writing platform for non-fiction books. It guides subject experts from audience definition and outline generation through AI-assisted chapter drafting, autocomplete and rewriting, then exports a formatted manuscript as EPUB, PDF, Word or Markdown.
Describe your expertise and target readers, and the platform proposes chapter structures with key points built for your genre and audience.
The AI expands an outline into full chapters while carrying context across the whole manuscript for consistent tone and terminology.
Predictive suggestions appear as you type, helping you keep momentum and push past blank-page moments during long writing sessions.
Select any passage and request a rewrite to improve clarity, flow and professional presentation without leaving the editor.

無料・オープンソース強力なオープンウェイトのテキスト生成と推論を提供するが、専用の小説エディタではなく手動でのプロンプト管理が必要。

特化型リアルタイムの文法修正やトーンの調整に優れるが、長編のクリエイティブな書籍コンテンツは生成しない。
特化型Great for rewording sentences and summarizing text, but lacks a dedicated long-form book creation workspace.
特化型Great for rewording sentences and summarizing text, but lacks a dedicated long-form book creation workspace.

詳細な原稿分析や文法チェックを提供するが、Type.aiのようなネイティブな生成AIによる章のドラフト作成はない。
詳細な原稿分析や文法チェックを提供するが、Type.aiのようなネイティブな生成AIによる章のドラフト作成はない。
特化型Highlights readability issues and sentence complexity, but provides no generative AI assistance for writing new fiction.
特化型Highlights readability issues and sentence complexity, but provides no generative AI assistance for writing new fiction.
無料・オープンソースひらめき一つを、表紙もオーディオブックも揃った販売可能な一冊に
無料・オープンソースあなたの文体を保つ AI 書籍制作スイート

特化型Notebook.ai is a worldbuilding notebook for writers, roleplayers and game designers. It lets you build structured pages for characters, locations, items, creatures, lore and more, link them together, and keep an entire fictional universe organized in one place as you write.
特化型Notebook.ai is a worldbuilding notebook for writers, roleplayers and game designers. It lets you build structured pages for characters, locations, items, creatures, lore and more, link them together, and keep an entire fictional universe organized in one place as you write.
無料・オープンソース著者ビジネス全体のためのAI出版社