Nanako0129/syrtis

README preview

<h1 align="center">Syrtis</h1>

<p align="center">
  <strong>AI token usage &amp; quota monitor for the macOS menu bar — native Swift, Liquid Glass.</strong>
</p>

<p align="center"><b>English</b> · <a href="README.zh-TW.md">繁體中文</a> · <a href="README.zh-CN.md">简体中文</a></p>

<p align="center">
  <img src="https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/Nanako0129/syrtis/badges/install-count.json&style=flat-square" alt="Total installs">
  <img src="https://img.shields.io/badge/License-MIT-yellow.svg?style=flat-square" alt="MIT Licence">
  <img src="https://img.shields.io/badge/macOS-14%2B-black?style=flat-square&logo=apple" alt="macOS 14+">
  <img src="https://img.shields.io/badge/Apple%20Silicon-arm64-success?style=flat-square" alt="Apple Silicon">
  <img src="https://img.shields.io/badge/Swift-6.4%2B-F05138?style=flat-square&logo=swift&logoColor=white" alt="Swift 6.4+">
  <img src="https://img.shields.io/badge/Liquid%20Glass-macOS%2026-7c6cff?style=flat-square" alt="Liquid Glass">
</p>

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**Syrtis** is a free, open-source macOS menu-bar app that reads the session logs your AI coding tools already write to disk and displays your tokens, costs, and subscription quotas. It supports 25+ tools—including Claude Code, Codex, Cursor, OpenCode, Gemini CLI, Copilot, Kiro, and Antigravity—completely on-device, with no Dock icon, no telemetry, no user account, and no cloud sync.

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