Desktop Calendar
Your plans, right where you can see them. A calendar that lives on your wallpaper.

Make it yours
Keep your appointments and tasks in view with a calendar integrated into your wallpaper. Check off what is done and personalize the calendar’s appearance with your AI agent.
Install your calendar
This version shows two days before today and four after it, using Europe/Paris time. Older dated tasks are automatically removed. You can check off tasks you have completed.
Getting StartedYour calendar keeps working when your AI agent is closed.
Prepare Lively Wallpaper and your AI agent
On Windows 10 or 11, install Lively Wallpaper and open it once. Also set up a compatible AI agent, such as Codex or Claude Code.
Download Lively WallpaperDownload and extract the folder
Download and unzip the software folder. Open the extracted Calendrier-Lively folder.
Create a project in your agent
Open your AI agent and create a project. Select the extracted Calendrier-Lively folder and set it as the project folder.
Open a chat in this project
Ask your agent to set up and install the desktop calendar on Lively.
Try asking your agent
“Replace my wallpaper with the animated Parallax.js wallpaper.”
“Add an appointment on Friday.”
“Put the calendar in the bottom right corner.”
“Make it blue.”
Examples for your external AI agent.