
Claude Code HUD
Put your current model, context usage and coding-session status on e-paper for a quick glance.
No flashing · Plugin · Native ink-card sample
Custom ink cards · NOTE4 · Monochrome
See remaining Codex quota, reset times and recent task status on your desk with less window switching.

See remaining Codex quota, reset times and recent task status on your desk with less window switching.
Install & use
Enter a key and give the task to your local AI. AI handles installation, previews and device discovery.
AI uses the key to list your devices; you only need to confirm which one to use.
Sign in to the cloud platform by QR code → use Scan in the mini program's Me tab → open Open API on the website → create an API Key.
A shorter path is planned: Get API in the mini program menu. This entry is not live yet.
Codex on your computer can install dependencies and run programs locally.
After copying, start a new chat in Codex on your computer and paste the task.
Leave it blank if unknown. AI can retrieve it from the official device list, without searching the device menus.
These are image slots 1–5. Before the first push, AI confirms the target device and slot to avoid overwriting existing content.
The Key is only saved in a local connection file and is not included in the AI task.
The key is in your saved local file. This page only remembers the filename and device selection, which you can reuse for another plugin.
This project supports NOTE4 · Monochrome.
The task includes project information, standard API documentation, the connection filename and device selection. The API Key stays in a local file and is never copied into the task.
The device shows the expected Codex Quota & Task Dashboard screen and continues to work after repeated updates.
AI generates a preview first, then confirms the target device and first update with you. It reports installation location, verification results and how to start again. Continue in the same conversation if anything goes wrong.
NOTE4 with original firmware · ZECTRIX Cloud API · macOS · Codex
Use Codex on a Mac. NOTE4 must retain its original firmware and be connected to ZECTRIX Cloud. Prepare your API Key and device identifier.
Add the project using the repository's current plugin installation instructions, then run setup. The official plugin instructions include a companion program; they should not require installing Python on NOTE4.
Check the preview before the first push. The default image may contain task titles. Enable privacy mode for sensitive titles, and save the API Key in the macOS keychain as instructed.
Observe the display after quota or task changes, then check cloud pushes and device polling. This site has not installed the plugin or verified it on a real device.
Information organized · Release version and installation await review. Generating a task does not send it or run an installation automatically.
This project displays status. The listed documentation does not provide controls to modify, manage or terminate Codex tasks.
The default mode may include task titles in uploaded images. Privacy mode hides titles; check the preview before enabling push.