Raycast 记录了 710,581 月访问量，月度环比增长为 -24.5%，定价为免费增值，免费试用。Typeahead 记录了 10,384 月访问量，增长率为 +22.8%，定价为付费。
Typeahead is a system-wide AI autocomplete app for Mac that completes your sentences inside the apps you already use, running entirely on your machine so your writing is never sent to a server.
| 维度 / 指标 |  | |
|---|---|---|
| 官方域名 | raycast.com | typeahead.ai |
| 定价模式 | 免费增值，免费试用 | 付费 |
| 月访问量 | 71.06万 (710,581) | 1.04万 (10,384) |
| 月度环比流量变化 | -23.03万 (-24.5%) | +1930 (+22.8%) |
| 主要市场与份额 | 🇺🇸 美国 (26.9%) | 🇺🇸 美国 (64.5%) |
| 直接访问 / 月 | 35.02万 | 4149 |
| 用户评分 | 4.8 | 4.3 |
| 支持的平台 | 网站 | 网站 |
可扩展启动器，让工具、AI 与自动化只差一个快捷键
用一个快捷键打开应用、执行命令并搜索文件，数千个社区扩展连接你已在使用的服务。
与主流 AI 模型对话，在任意应用中调用 Quick AI，并通过 AI Extensions 让助手操作已连接工具完成多步任务。
浏览所有复制过的内容，只需输入关键词即可插入常用文本或地址。
创建可打开网址、运行脚本或触发命令的快捷方式，并为高频操作分配快捷键或别名。
Typeahead is a system-wide AI autocomplete app for Mac that completes your sentences inside the apps you already use, running entirely on your machine so your writing is never sent to a server.
Faint ghost text completes the word or sentence you are typing right at the cursor. Tab accepts the entire suggestion, the right arrow takes just the next word, and Esc dismisses it so you stay in control.
The model runs on your Mac rather than in the cloud. Typeahead never sends your writing to a server and keeps working offline after setup, which makes it suitable for work email and sensitive documents.
It reads what is on screen and what you copied to the clipboard, so replies fit the thread you are actually answering rather than being generic filler.
Set a voice per app, professional in Mail and friendly in Messages, choose from seven color-blind-safe highlight shades, and tune suggestion timing to instant, balanced or only when you pause.
免费 / 开源提供实时语法纠错、语气校准、写作来源追踪与团队风格指南的跨平台 AI 写作助手。
专项更强Integrates AI drafting and summarization directly into documents, but is confined to a workspace document app rather than OS-wide.
专项更强Integrates AI drafting and summarization directly into documents, but is confined to a workspace document app rather than OS-wide.
专项更强Accelerates email and calendar workflows with advanced shortcuts and AI, but is narrowly focused on communication rather than system control.
专项更强Accelerates email and calendar workflows with advanced shortcuts and AI, but is narrowly focused on communication rather than system control.
免费 / 开源Offers a powerful self-hosted chat interface for local models, but lacks desktop command-palette integration and system window management.
免费 / 开源Offers a powerful self-hosted chat interface for local models, but lacks desktop command-palette integration and system window management.
专项更强Delivers a polished productivity workspace with built-in AI writing tools, but operates as a note-taker rather than a launcher.
专项更强Integrates AI assistance directly into a modern terminal environment, but is restricted to command-line workflows rather than general OS launching.
免费 / 开源Runs open-weight models locally on consumer hardware with an open-source client, but does not serve as a system launcher.
免费 / 开源具备自动补全、研究与 Chrome 扩展的 AI 写作助手
专项更强自动追踪日常工作情境以协助任务，但缺乏 Raycast 闪电般快速的指令面板与脚本扩展功能。
专项更强能将 AI 代理连接到数百个应用程序以执行操作，但缺乏本地操作系统启动器界面。
专项更强能将 AI 代理连接到数百个应用程序以执行操作，但缺乏本地操作系统启动器界面。
