MewuAI
Cross-platform open-source AI screen collaboration tool with screenshot Q&A, offline OCR, in-place translation, screen recording, and video annotation.
What’s new
Verified 2h ago# MewuAI 1.2.1
- 修复 Windows 长按 Win 唤起截图时，系统 AI 或开始菜单可能同时出现的问题；保留短按 Win 和普通 Win 组合键。
- 优化截图放大镜的鼠标取样，减少高频移动时的重复计算；复制颜色时仍使用最新位置。
- 修复更新检查读取失败后的恢复，以及并发请求导致更新状态错乱的问题。
- 修复 Linux 首次截图时，尚未创建悬浮会话窗口导致截图被错误拒绝的问题。
- 优化 macOS/Linux 命令行的大消息通信，减少缓冲区等待造成的延迟。
- 修复部分 macOS 环境下中文加粗在图片、视频标注导出中失效的问题，并避免重复加载字体。
- 改善 Windows 软件编码录屏时的细线清晰度，同时避免静止画面产生不必要的码率填充。
本次为维护更新，保留现有配置、会话与插件数据。Linux 已在 Ubuntu WSL 的 X11 与 GNOME Wayland 测试桌面验收。从 X11 切到 Wayland 时有一次截图界面持续加载，重新打开 MewuAI 后恢复。若 macOS 升级后无法截图，请在系统设置 → 隐私与安全性 → 录屏与系统录音中重新允许 MewuAI，再退出并重新打开应用。
## Downloads
- Windows x64: installer or portable ZIP.
- macOS Apple Silicon: DMG. The separate app archive is used by automatic updates.
- Linux x64: AppImage.
## Changes
- Fix long-held Windows-key capture activation leaking into the system AI or Start menu, while preserving short presses and regular Windows-key shortcuts.
- Coalesce magnifier sampling during pointer movement without using stale coordinates when copying a color.
- Recover update checks after read failures and prevent overlapping requests from overwriting newer state.
- Fix the first Linux capture being rejected when the floating session window has not yet been created.
- Reduce large-message CL
Full release notes →
- 修复 Windows 长按 Win 唤起截图时，系统 AI 或开始菜单可能同时出现的问题；保留短按 Win 和普通 Win 组合键。
- 优化截图放大镜的鼠标取样，减少高频移动时的重复计算；复制颜色时仍使用最新位置。
- 修复更新检查读取失败后的恢复，以及并发请求导致更新状态错乱的问题。
- 修复 Linux 首次截图时，尚未创建悬浮会话窗口导致截图被错误拒绝的问题。
- 优化 macOS/Linux 命令行的大消息通信，减少缓冲区等待造成的延迟。
- 修复部分 macOS 环境下中文加粗在图片、视频标注导出中失效的问题，并避免重复加载字体。
- 改善 Windows 软件编码录屏时的细线清晰度，同时避免静止画面产生不必要的码率填充。
本次为维护更新，保留现有配置、会话与插件数据。Linux 已在 Ubuntu WSL 的 X11 与 GNOME Wayland 测试桌面验收。从 X11 切到 Wayland 时有一次截图界面持续加载，重新打开 MewuAI 后恢复。若 macOS 升级后无法截图，请在系统设置 → 隐私与安全性 → 录屏与系统录音中重新允许 MewuAI，再退出并重新打开应用。
## Downloads
- Windows x64: installer or portable ZIP.
- macOS Apple Silicon: DMG. The separate app archive is used by automatic updates.
- Linux x64: AppImage.
## Changes
- Fix long-held Windows-key capture activation leaking into the system AI or Start menu, while preserving short presses and regular Windows-key shortcuts.
- Coalesce magnifier sampling during pointer movement without using stale coordinates when copying a color.
- Recover update checks after read failures and prevent overlapping requests from overwriting newer state.
- Fix the first Linux capture being rejected when the floating session window has not yet been created.
- Reduce large-message CL
Official download sources
Each source below has been validated against an approved publisher domain and editorially approved. Links route through a safe internal redirect.
Verified checksum File integrity
Verify your downloaded file matches the publisher’s official hash before installing.
SHA-256
2653dab0ef1fd59fe099260ed017840e7b1475c9eec05ca53293c385c32789d0
Platforms: Windows
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Frequently asked questions
Where can I download MewuAI safely?
Use the official sources listed on this page. Each link is validated against an approved publisher domain and routes through a safe internal redirect — no third-party or bundled installers.
Which platforms does MewuAI support?
MewuAI is available for Windows.
Is this the official MewuAI download?
Yes. Every source shown here is validated against the publisher’s approved domain and editorially reviewed before being published.
Who develops MewuAI?
MewuAI is developed by abnste.
What are the best alternatives to MewuAI?
Popular alternatives include ActivityWatch, MrRSS and Microsoft OneDrive. See the comparison above for a side-by-side overview.
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