{"repo":"dorofino/ClaudeGauge","free":true,"listed":false,"github":"https://github.com/dorofino/ClaudeGauge","clone":"git clone https://github.com/dorofino/ClaudeGauge.git","description":"Real-time Claude API usage monitor on ESP32-S3 with an LCARS Star Trek display — tracks costs, tokens, rate limits, and Claude.ai subscription status","language":"C","stars":21,"topics":["anthropic","api-monitor","arduino","claude","dashboard","embedded","esp32","esp32-s3","iot","lcars"],"license":"MIT","category":"dashboards-admin","readme_excerpt":"ClaudeGauge A real-time AI usage monitor — a tiny desk gadget that shows your Claude API costs, token usage, rate limits, and Claude.ai subscription status on an LCARS-inspired Star Trek display. Get a pre-built device: claudegauge.com Firmware v1 — Full Dashboard (7 screens) Firmware v2 — Claude.ai Focus (3 screens) What It Monitors - API costs — today and month-to-date spend in USD - Token usage — input, output, cached, and cache-write tokens with per-model breakdown - Claude Code analytics — sessions, commits, PRs, lines changed, acceptance rates - Claude.ai subscription — 5-hour and 7-day rate limits with countdown timers - System status — WiFi, heap, uptime, firmware version Supported Boards Board Display Interface Buy ------- --------- ----------- ----- LILYGO T-Display-S3 1.9\" 320x170 (parallel) USB-C, 2 buttons, touch Amazon Waveshare ESP32-S3-LCD-1.47 1.47\" 320x172 (SPI) USB-A, 1 button Amazon Project Structure Firmware Versions v1 ( firmware/ ) v2 ( firmware-v2/ ) --- --- --- Screens 7 (Overview, Models, Code, Claude.ai, Status) 3 (Claude.ai, Status, Setup) Architecture Standalone, all-in-one Built on lcars-esp32 engine Dependencies TFT eSPI + ArduinoJson TFT eSPI + ArduinoJson + lcars-esp32 Best for Full dashboard experience Focused Claude.ai monitoring Both versions support both boards and can be selected in the LCARS Designer. --- Quick Start Prerequisites - PlatformIO (CLI or VS Code extension) - A supported ESP32-S3 board (see table above) - Anthropic API key (","default_branch":null,"files":null,"tree":[],"storefront":"/r/dorofino","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/dorofino/ClaudeGauge/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}