
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.
| 面向/指標 | ![]() | ![]() |
|---|---|---|
| 官方網域 | hyperwriteai.com | typeahead.ai |
| 定價模式 | 免費增值 | 付費 |
| 每月造訪次數 | 25.54萬 (255,429) | 1.04萬 (10,384) |
| 月流量變化量 | +6.53萬 (+34.4%) | +1930 (+22.8%) |
| 主要市場與市佔 | 🇺🇸 美國 (44.5%) | 🇺🇸 美國 (64.5%) |
| 每月直接造訪 | 10.77萬 | 4149 |
| 使用者評分 | 3.9 | 4.3 |
| 支援平台 | 網站 | 網站 |

具備自動補全、研究與 Chrome 擴充功能的 AI 寫作助手
透過 Chrome 擴充功能,在 Gmail、Google Docs 等網站打字時即時給出結合上下文的句子補全建議。
用一句簡短提示生成整段文字,或在不改變含義的前提下改寫現有文字的語氣與風格。
HyperWrite Scholar 檢索數百萬篇學術文章,讓草稿可以包含真實、可引用的資訊。
把幾個關鍵詞變成一封完整可直接寄出的回信,無需切換分頁。

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.

專項更強Anthropic 的前沿 AI 工作空間,由 Claude 5.5 驅動,擅長代理式程式開發、分析與細膩寫作。

免費 / 開源提供即時文法糾錯、語氣校準、寫作來源追蹤與團隊風格指南的跨平台 AI 寫作助理。
專項更強Excels at sentence paraphrasing, summarization, and citation formatting, but lacks HyperWrite's active predictive browser autocompletion.
專項更強Excels at sentence paraphrasing, summarization, and citation formatting, but lacks HyperWrite's active predictive browser autocompletion.
免費 / 開源支援 30 多種語言的 AI 文法、拼字與風格檢查工具
專項更強Tailored specifically for academic and research writing with source citations and autocomplete, rivaling HyperWrite's scholarly tools.
專項更強Tailored specifically for academic and research writing with source citations and autocomplete, rivaling HyperWrite's scholarly tools.