Aictionary is a desktop dictionary focused on the word-lookup experience, built with Tauri 2 and React. It provides detailed, easy-to-understand Chinese definitions based on an open-source English-Chinese dictionary; high-frequency words are cached locally so they resolve instantly even offline. When a term is missing from the local dictionary, an optional LLM (such as OpenAI) can generate a Chinese explanation with example sentences, suited for technical and academic use. It tracks lookup history and statistics, builds a personal vocabulary, and offers keyboard shortcuts for quick lookup and clipboard queries. Native installers are provided for Windows, macOS, and Linux.
Yes. Aictionary is free and open-source software released under the MIT license.
What is the latest version of Aictionary?
The latest version is 3.5.0, released on Oct 1, 2026.
Is it safe to download Aictionary?
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 367bebc11eda7f6ab7bf05ad778293a09d2992920603ecf17e4140434d927dc2.
Which Windows versions does Aictionary support?
Aictionary runs on Windows and is available for 64-bit (x64) systems.
How do I install Aictionary silently?
Run the offline installer with msiexec /i "Aictionary-v3.5.0_windows_x86_64.msi" /quiet /norestart, or install it with Windows Package Manager: winget install --id=ahpxex.Aictionary -e --silent.
How do I uninstall Aictionary?
Open Settings › Apps › Installed apps, find Aictionary and select Uninstall. From the command line, run winget uninstall --id=ahpxex.Aictionary -e.
