一份订阅,多种 AI 模型——聊天、搜索、分析文件与链接
Dia 浏览器记录了 1,254,172 月访问量,月度环比增长为 +108.4%,定价为免费。Poly 记录了 724 月访问量,增长率为 -71.5%,定价为定价请咨询。

Poly is an intelligent file browser and cloud hosting service that lets you search, chat with, summarize and generate from your own files using AI, with desktop sync and flexible view modes.
| 维度 / 指标 | ![]() | ![]() |
|---|---|---|
| 官方域名 | diabrowser.com | withpoly.com |
| 定价模式 | 免费 | 定价请咨询 |
| 月访问量 | 125.42万 (1,254,172) | 724 (724) |
| 月度环比流量变化 | +65.24万 (+108.4%) | -1818 (-71.5%) |
| 主要市场与份额 | 🇺🇸 美国 (29%) | 🇪🇸 西班牙 (81.7%) |
| 直接访问 / 月 | 74.04万 | 295 |
| 用户评分 | 4.3 | 4.2 |
| 支持的平台 | 网站 | 网站 |

读懂你标签页的 AI 浏览器
在一天开始前汇总日历、收件箱与关键链接,让你清楚今天要面对什么。
问一次即可,Dia 会检索已打开标签页以及已连接的 Slack、Notion、Teams、GSuite 等工具,给出具备完整上下文的答案。
索取演示文稿或摘要时,返回的是可直接展示的幻灯片与可分享报告,而不是原始聊天文本。
呈现工作真正发生的位置,例如某个 PR 或规格草稿,一次点击直达正确页面。

Poly is an intelligent file browser and cloud hosting service that lets you search, chat with, summarize and generate from your own files using AI, with desktop sync and flexible view modes.
Find files by image, concept, phrase, color, face or content similarity, and search inside documents and media for the exact page, paragraph or clip.
Ask questions about your files and get answers, summaries and transcriptions, with long-context reading across thousands of files in one conversation.
Store, browse and organize files with Feed, Grid, Icon, Tree, Column and Gallery views, automatic tagging and full version history.
Access and sync Poly files through your local file system, with both web and desktop apps working offline until changes sync.
一份订阅,多种 AI 模型——聊天、搜索、分析文件与链接

免费 / 开源Provides an open-source desktop AI workforce for browser and terminal tasks, though less polished as a daily web browser.
在隐私浏览器中结合本地 LLM 与网页自动化,但缺乏 Dia 的原生工作区整合功能。
专项更强Operates as a browser extension rather than a dedicated AI browser, excelling at page summarization and writing.
专项更强Operates as a browser extension rather than a dedicated AI browser, excelling at page summarization and writing.

Provides an AI companion for page summarization and natural-language search within macOS, though in early alpha.
Provides an AI companion for page summarization and natural-language search within macOS, though in early alpha.
基于 Chromium 的 AI 浏览器,替你跑完冗长的网络任务
专项更强Acts as an AI search engine delivering conversational research summaries, rather than a full tab-synthesizing desktop browser.
可整理团队文档并跨文件回答问题的 AI 文件助手
利用开标签页的上下文来支持多模型聊天与代理任务,但更专注于自动化执行。