
Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.
Liminary 每月有 12,246 次造訪,月增率 -30.4%,定價模式為免費增值。Unearthed 每月有 527 次造訪,成長率 -84.1%,定價模式為免費增值。
Unearthed is a reading companion that collects Kindle and KOReader highlights, saved articles and RSS feeds into one searchable library and connects them to note-taking apps like Obsidian, Craft, Notion and Supernotes. It ships as open source, local desktop and mobile editions.
| 面向/指標 | ![]() | |
|---|---|---|
| 官方網域 | liminary.io | unearthed.app |
| 定價模式 | 免費增值 | 免費增值 |
| 每月造訪次數 | 1.22萬 (12,246) | 527 (527) |
| 月流量變化量 | -5342 (-30.4%) | -2791 (-84.1%) |
| 主要市場與市佔 | 🇺🇸 美國 (59.1%) | 🇩🇪 德國 (48.7%) |
| 每月直接造訪 | 4874 | 214 |
| 使用者評分 | 4.1 | 4.5 |
| 支援平台 | 網站 | 網站 |

在你需要時主動浮現記憶的 AI 知識層
瀏覽時擷取網頁、PDF、影片、報告與大型語言模型對話,並可加入自己的筆記與背景。
無需等你搜尋,Liminary 在你寫作與開會時主動浮現相關的已儲存材料。
在適當時機拉入正確資訊的會議夥伴,事後儲存摘要、完整逐字稿與你的筆記以備後續召回。
每個回答都指明來源,無論內部或外部,讓你核實說法而不是信任黑箱。
Unearthed is a reading companion that collects Kindle and KOReader highlights, saved articles and RSS feeds into one searchable library and connects them to note-taking apps like Obsidian, Craft, Notion and Supernotes. It ships as open source, local desktop and mobile editions.
Import Kindle and KOReader highlights into a single searchable library, so you can find a passage without reopening every book.
Send books, highlights and daily reflections to Obsidian, Craft, Notion and Supernotes, with Capacities support in the works.
Create your own sources for quotes, ideas and facts so short-form inspiration sits beside your book highlights.
Save web articles and follow RSS feeds in Unearthed Local and Mobile so new posts appear next to your reading highlights.

Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.

SoBrief is a book summary platform that condenses thousands of fiction and nonfiction titles into short, readable digests you can consume as text, audio, PDF, or EPUB. It covers bestsellers, classics, and genre fiction, and includes an app, a personal library, and multilingual reading options.
SoBrief is a book summary platform that condenses thousands of fiction and nonfiction titles into short, readable digests you can consume as text, audio, PDF, or EPUB. It covers bestsellers, classics, and genre fiction, and includes an app, a personal library, and multilingual reading options.
為思維打造的工作室:以物件相連的筆記
Paper Digest is an AI research platform that summarizes literature, generates literature reviews with citations, and delivers daily digests of new papers across arXiv, PubMed, bioRxiv and major conferences. Launched in 2018 and used by millions of researchers, it combines a citation-backed review engine that avoids inventing results with tools for reading PDFs, writing, question answering, claim verification and topic tracking.
Paper Digest is an AI research platform that summarizes literature, generates literature reviews with citations, and delivers daily digests of new papers across arXiv, PubMed, bioRxiv and major conferences. Launched in 2018 and used by millions of researchers, it combines a citation-backed review engine that avoids inventing results with tools for reading PDFs, writing, question answering, claim verification and topic tracking.