Qwen Studio v2.2.3

🚀 Qwen Studio v2.2.3

✨ New Features

• Multi-window support — Open multiple windows with Ctrl+N or tray menu
• Drag & Drop files — Drag files from file manager directly into chat
• Image paste — Ctrl+V screenshots and images from clipboard
• File URL paste — Copy file paths (file:// URLs) and they upload as files
• MCP merge logic — User-added MCP servers are now preserved across reloads

🐛 Bug Fixes

• OAuth login flow — Fixed cross-domain navigation for auth redirects
• Login tokens preserved — Removed localStorage/sessionStorage clear that was wiping auth
• Updater false positives — Now compares versions (semver) before showing update banner
• Auto-update checks are silent — No more annoying banners on background checks
• Clipboard thread safety — Fixed GTK main context panic on Linux
• Image paste infinite loop — Fixed re-entrant paste handler
• Single instance plugin removed — Allows multiple windows

📦 Downloads

Package	Arch	Description
.deb	amd64	Debian/Ubuntu
.rpm	x86_64	Fedora/RHEL/openSUSE
.AppImage	amd64	Universal Linux

🔧 Tech Stack

• Tauri v2 (Rust + WebKitGTK)
• ~6.3 MB binary
• Zero telemetry

v2.2.2

Bug Fixes

• Updater ACL: Added missing updater:default and event permissions for install command
• Startup notification: Added 3s delay to update check so webview is ready before event fires

What's Fixed

• Update banner now appears when opening the app
• "Install update" command no longer blocked by ACL

v2.2.1

Bug Fixes

• Clipboard paste: Text paste (Ctrl+V) from external apps now works
• WebKitGTK sandbox disabled: Removed sandbox restrictions that blocked clipboard access
• qwen-core: Uses official npm qwen-core package instead of forked version

Known Limitations

• Drag/drop files: WebKitGTK limitation on Linux - HTML5 drag/drop events not supported
• Image paste: Same WebKitGTK restriction prevents image clipboard paste
• See GitHub issues for tracking these limitations

Qwen Studio v2.2.0 - Tauri v2 + Zoom + Updates

🦀 Tauri v2 Migration

Replaced Electron with Rust + WebKitGTK:

• 95% smaller binary: ~6MB (was ~150MB)
• Better performance: Native Linux WebView
• Lower memory: ~250MB vs ~400MB

✨ New Features

Settings Updates Tab

• Manual 'Check for Updates' button
• Real-time download progress (MB counter)
• Release notes viewer
• One-click install + restart
• Popup notification (right-side, solid background)

Zoom Controls

• Ctrl+Scroll - Zoom in/out
• Ctrl++ - Zoom in (10% steps)
• Ctrl+- - Zoom out
• Ctrl+0 - Reset (100%)
• Range: 50%-200%

🔧 Fixes

MCP qwen-core

• Now uses published npm package
• Users don't need to install manually
• npx auto-downloads on first use

UI Improvements

• Fixed SVG icon colors (dark mode)
• Smooth popup dismiss animation
• Simplified qwen-core description

📦 Installation

Debian/Ubuntu

wget https://github.com/youssefvdel/qwen-studio/releases/download/v2.2.0/qwen-studio_2.2.0_amd64.deb
sudo apt install ./qwen-studio_2.2.0_amd64.deb

Fedora/RHEL

wget https://github.com/youssefvdel/qwen-studio/releases/download/v2.2.0/qwen-studio-2.2.0.x86_64.rpm
sudo dnf install qwen-studio-2.2.0.x86_64.rpm

📊 Stats

Metric	v2.1.0	v2.2.0	Change
DEB Size	~150MB	~6.4MB	-95%
RPM Size	~160MB	~16MB	-90%
Memory	~400MB	~250MB	-37%

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Full Changelog: v2.1.0...v2.2.0

Qwen Studio v2.1.0

🎉 Qwen Studio 2.1.0 Release

Major Features

39 MCP Tools with Injected Prompts

Every tool now includes comprehensive usage documentation:

• Usage patterns with examples
• Best practices
• When to use / when not to use
• Related tools
• Error prevention tips

New Agent Tools

• autonomous_agent - Autonomous build/test/fix cycles with error memory
• error_memory_status - Check learned errors and fixes
• clear_error_memory - Reset error memory

Anti-Passivity System

Forces the AI to act with tools instead of just explaining:

• NEVER just explain - ACTUALLY DO IT
• NEVER say 'I can help' without calling a tool
• If a tool exists, YOU MUST USE IT

Official Sequential Thinking

Full MCP spec implementation with:

• Revision support
• Branching capabilities
• Dynamic thought adjustment

Installation

RPM (Recommended)

sudo rpm -ivh qwen-studio-2.1.0-x86_64.rpm

AppImage

chmod +x qwen-studio-2.1.0-x86_64.AppImage
./qwen-studio-2.1.0-x86_64.AppImage

qwen-core Updates

• 39 tools (was 40, consolidated)
• 3 new agent tools
• All tools have detailed usage prompts
• Anti-passivity system prompt

Documentation

• MCP-SETUP.md for manual MCP configuration
• Tool descriptions include usage examples

Breaking Changes

• MCP config path: ~/.config/qwen-studio/settings.json
• qwen-core location: /opt/qwen-studio/resources/qwen-core

Qwen Studio v2.0.1 - MCP Runtime Fix

🔧 MCP Servers Fixed

This release fixes the MCP (Model Context Protocol) servers that were failing to connect.

✅ What's Fixed

• MCP servers now connect correctly - Runtime paths corrected
• Bun runtime path fixed - resources/bun/linux-x64/bun-linux-x64/bun
• UV/UVX runtime paths fixed - resources/uv/linux-x64/uv-x86_64-unknown-linux-musl/
• All MCP tools working - Filesystem, Fetch, Browser, Database servers

🐛 Previous Issue (v2.0.0)

MCP servers were failing to start because the app was looking for runtime binaries in the wrong directory structure.

📦 Installation

AppImage (Recommended)

wget https://github.com/youssefvdel/qwen-studio/releases/download/v2.0.1/Qwen%20Studio-2.0.1-x86_64.AppImage
chmod +x Qwen\ Studio-2.0.1-x86_64.AppImage
./Qwen\ Studio-2.0.1-x86_64.AppImage

Debian/Ubuntu

wget https://github.com/youssefvdel/qwen-studio/releases/download/v2.0.1/Qwen%20Studio-2.0.1-amd64.deb
sudo apt install ./Qwen\ Studio-2.0.1-amd64.deb
qwen-studio

Fedora/RHEL

sudo dnf install https://github.com/youssefvdel/qwen-studio/releases/download/v2.0.1/Qwen%20Studio-2.0.1-x86_64.rpm
qwen-studio

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Full Changelog: v2.0.0...v2.0.1

Qwen Studio v2.0.0 - Major Authentication Fix

Full Changelog: v1.1.3...v2.0.0

v1.1.3 - Major Refactor + Bug Fixes

What's New

Major Refactor

• Split 1024-line monolith into 7 focused modules
• Added JSDoc comments to all source files
• Cleaned up project structure

Bug Fixes

• Skills feature fixed (duplicate decl, frozen menu, React selectors)
• Window display fixed (Wayland flags, isQuitting, 5s fallback)
• Update check fixed (semver comparison)
• Build script fixed (tsc before electron-builder)

Known Issues

• Browser login redirect on AppImage — use xdg-open "qwen://open?token=xxx" as fallback

Full changelog

v1.0.2

Full Changelog: v1.0.0...v1.0.2

Qwen Desktop for Linux v1.0.0

Initial release of Qwen Desktop for Linux with full MCP support.

Features

• Full Qwen Chat interface (chat.qwen.ai)
• Model Context Protocol (MCP) integration
• Filesystem, Sequential Thinking, and Fetch tools
• Linux native support (Fedora, Ubuntu, Arch, etc.)
• Auto-conversion of macOS paths to Linux home directories
• Bundled runtimes (Bun, UV) for reliable tool execution

Assets

• AppImage: Universal Linux executable
• .deb: Debian/Ubuntu package
• .rpm: Fedora/RHEL package