Programs to process GoPro MP4 & Generic GPX/FIT files and create video dashboards & maps

A tool to edit and upload FIT files produced by virtual cycling apps to Garmin Connect

Convert fit to gpx files fast and conveniently without leaving the terminal.

Sync iGPSPORT and Bryton activities with Intervals.icu, and send planned workouts back to your cycling computer.

Open-source, local-first training platform: calendar, AI assistant, Garmin & WHOOP sync — plus a TypeScript SDK, CLI, and MCP server for FIT, TCX, ZWO, and Garmin Connect workout files.

Corpus of Flexible and Interoperable Data Transfer files to support interoperability testing.

Partial subset of a bigger repository. This only contains the general data that are recorded daily and downloaded from Garmin Connect.

Local-first cycling analytics for Strava/Garmin FIT exports — a browser dashboard and a CLI. Training load (CTL/ATL/TSB), power curve, zones, durability, and climb comparison. No API, no cloud, nothing leaves your machine.

Parse Garmin FIT files and visualize activities as interactive maps, health dashboards, and printable posters

A Python tool that estimates calories burned from .fit files using the Keytel formula. Features batch processing of fitness files and an interactive calculator that can solve for calories, heart rate, weight, or age.

A deterministic, knowledge-first running product that turns FIT data into coach-style activity, weekly, monthly, and attention-based training reviews.

Wahoo Fitness is an Atlanta, Georgia endurance-training hardware and software company building cycling and run-training products: the ELEMNT family of GPS bike computers (ACE, ROAM, BOLT), the KICKR family of smart trainers and bikes (KICKR BIKE PRO/SHIFT, KICKR MOVE, KICKR CORE, KICKR ROLLR, KICKR RUN treadmill), TICKR and TRACKR heart-rate…

This is the coding and solution for my MSc Computer Science Thesis (2023) that uses Garmin FIT files to visualise athletes data for their own training development

Cross-platform Agent Skill and Python CLI for decoding, deduplicating, and reconciling Garmin FIT workout files

Interactive Shiny app for comparing fitness-device FIT files with synchronized visualizations, statistical agreement analysis, and optional LLM-generated insights.

Privacy-first cycling durability analytics: FIT files analyzed entirely in-browser via Blazor WebAssembly. Fresh-vs-fatigued performance comparison with explicit signal-quality and uncertainty reporting.

Internship-era FastAPI backend archive for endurance training analytics.

Scripts written in Python for processing and evaluating 1d spectra in fits or ascii format.