Aboard vs Notion

专项更强Infinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.

专项更强Powerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.

面向阅读、写作与研究 的 AI 侧边栏和浏览器代理

划重点、公开学习，打造属于你的 AI 分身

面向 ChatGPT 等模型的提示词库与提示词管理工具

具备更出色的块状排版与手机笔记体验，但数据库和自动化功能相对没那么强大。

Tabbit is an AI-native desktop browser for macOS and Windows that turns browsing into agentic work. It reads your open tabs, PDFs, bookmarks, screenshots, highlights, and local files as context, then chats with them, runs multi-step web tasks with Agent, and executes ready-made Skills for research, GitHub, email, and media.

专项更强Excellent developer-focused documentation and Git synchronization, but lacks general database and task management.

内置 AI 代理和自动化工作流，但文档编辑界面的精致度稍逊。

专项更强采用基于对象的网络化知识管理，但不太适合传统的文件夹层级和任务看板。

比 Notion 具备更强大的关联表格和公式功能，但如果是写写简单文档，它的精致度稍逊一筹。

AI Toolbox (formerly ChatGPT Toolbox) is a browser extension that adds folders, global search, a prompt library and one-click exports to the AI chatbots you already use.