TeslaMate is a self-hosted, open-source data logger for Tesla vehicles that captures detailed telemetry, trip history, and charging metrics while keeping user data private.

TeslaMate is a self-hosted data logging application designed for Tesla owners who want to track their vehicle's telemetry without relying on third-party cloud services. Written in Elixir and leveraging Grafana for visualization, TeslaMate securely collects data from the Tesla API, recording trip logs, charging sessions, battery degradation, sleep cycles, and firmware updates. By hosting it locally or on a personal server (typically via Docker), users maintain complete ownership of their driving data while gaining access to highly detailed dashboards and statistics.