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Available on winget

Install Gengchou

A Windows taskbar and tray AI quota monitor for Claude, Codex, and Antigravity.

Install with winget
winget install --id ynjmxn.Gengchou
Upgrade
winget upgrade --id ynjmxn.Gengchou
Uninstall
winget uninstall --id ynjmxn.Gengchou

About Gengchou

Gengchou is a lightweight native Windows taskbar widget and system-tray app for viewing the quota windows reported by Claude, Codex, and Google Antigravity without opening a provider dashboard. On first start it asks once for permission, then detects which providers are signed in on this machine and shows only those. Nothing is read before permission is granted, and access can be revoked per provider at any time. It has no analytics, telemetry, or separate backend service, and it does not store provider tokens.

What's new in 2.4.2

Improves reliability by separating unavailable WSL probes from credential failures, rotating diagnostics while running, serializing settings and cache writes, limiting JSON responses to 4 MiB, and enforcing release ancestry.

Read release notes

Version history

Version Updated Notes
2.4.2 Unknown Improves reliability by separating unavailable WSL probes from credential failures, rotating diagnostics while running, serializing settings and cache writes, limiting JSON responses to 4 MiB, and enforcing release ances...
2.4.1 Unknown Reserves the Windows warning glyph for notifications that require action. Routine provider detection, quota reset, and Claude Code update notifications use the Gengchou app icon and remain silent. Adds current provider i...
2.4.0 Unknown Replaces the per-provider first-run prompts with a single permission prompt covering every provider, then detects and shows only the providers signed in on this machine. Existing installations keep their current selectio...
2.3.4 Unknown Fixes the first-run permission prompt so it appears after an app surface is visible, remains minimizable, and continues to default to No without reading credentials before authorization.