
專項更強Muse is Meta's personal AI agent that takes on real everyday tasks — from sorting email and booking reservations to shopping, managing calendars and building fitness plans — using its own secure virtual computer in the cloud.

Comet is Perplexity's AI-powered browser. It puts an assistant inside the browsing experience so you can ask questions about what is on screen, summarize pages, draft emails, build small artifacts, and delegate multi-step tasks across the web.
| 面向/指標 | ![]() | ![]() |
|---|---|---|
| 官方網域 | eigent.ai | comet.perplexity.ai |
| 定價模式 | 免費增值、免費試用、需聯絡報價 | 免費增值、付費 |
| 每月造訪次數 | 57.57萬 (575,703) | 4165 (4,165) |
| 月流量變化量 | +7873 (+1.4%) | -580 (-12.2%) |
| 主要市場與市佔 | 🇺🇸 美國 (15.5%) | 🇨🇳 中國 (100%) |
| 每月直接造訪 | 8.34萬 | 2861 |
| 使用者評分 | 4.4 | 4.6 |
| 支援平台 | 網站 | 網站 |

開源的桌面 AI 勞動力,替你完成瀏覽器、檔案與應用任務
協調代理會將目標拆解為步驟,並調度瀏覽器、終端、文件與研究等專業代理,在本機工作區內並行作業。
桌面應用開源,可於本機執行或自託管於自有基礎設施,使用自己的金鑰,讓資料與金鑰始終受你掌控。
可接入雲端服務商、企業閘道或本機模型並隨時切換,無須重建工作流程;支援自帶 API Key 或免費本機模型。
追蹤每個代理的搜尋、來源與檔案變更,比較版本,然後審批、修改或追問後再採納輸出。

Comet is Perplexity's AI-powered browser. It puts an assistant inside the browsing experience so you can ask questions about what is on screen, summarize pages, draft emails, build small artifacts, and delegate multi-step tasks across the web.
The assistant understands the page you are on, so you can ask follow-up questions and get answers grounded in what you are reading.
Delegate tasks like drafting replies, creating study plans, or building a simple website, with the assistant taking actions for you.
Comet runs on Mac, Windows, iOS, and Android, so your browsing and your assistant follow you across devices.
Perplexity's answer engine is built in, so research and web search stay inside the browser instead of a separate tab.

專項更強Muse is Meta's personal AI agent that takes on real everyday tasks — from sorting email and booking reservations to shopping, managing calendars and building fitness plans — using its own secure virtual computer in the cloud.
專項更強由使用者付費、沒有廣告的搜尋引擎
免費 / 開源具備整合式 AI 代理節點的開源工作流程自動化平台,但缺乏 Eigent 的原生桌面終端機與檔案操作功能。

免費 / 開源Open-source personal AI assistant running locally, but focuses more on messaging integrations than heavy terminal orchestration.
免費 / 開源Open-source personal AI assistant running locally, but focuses more on messaging integrations than heavy terminal orchestration.
Generates business apps and automated agents from text prompts, but functions primarily as a collaborative cloud workspace.
用於網頁與資料工作流程的視覺化無程式碼 AI 代理建構器,但在雲端而非本機桌面執行。

No-code platform for building specialist multi-agent workforces, but lacks local desktop execution capabilities.
No-code platform for building specialist multi-agent workforces, but lacks local desktop execution capabilities.

免費 / 開源可在桌面上運行AI代理的本地協作團隊,但開發者生態系比Eigent沒那麼成熟。