I'm Stevie, a front-end developer and creator of HangTime, a climbing training app. I build web apps and tools for climbers, blending my passion for bouldering with web technology. My projects include training apps, Bluetooth device integrations, and tools for interactive climbing boards.

HangTime is a community-driven hangboard training app designed to help climbers build finger strength through personalised routines. With thousands of users on Android and iOS, it offers training plans, a huge community, and access to over 400 hangboards from more than 100 climbing brands.

HangTime for Android |HangTime for iOS

If you appreciate my open-source contributions or enjoy using HangTime, consider sponsoring my projects. Your support helps me keep building tools that benefit climbers worldwide.

👉 Sponsor My Work

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1. referrer-spam-blockerreferrer-spam-blockerPublic

   Apache, Nginx, IIS, uWSGI, Caddy & Varnish blacklist + Google Analytics segments to prevent referrer spam traffic 🤖

   VCL 377 86

2. hangtime-grip-connecthangtime-grip-connectPublic

   Tindeq Progressor, PitchSix Force Board, Griptonite Motherboard, Weiheng WH-C06, Forma DUE, Entralpi, Climbro, mySmartBoard, KilterBoard: Bluetooth API Force-Sensing strength analysis for climbers

   TypeScript 52

3. hangtimehangtimePublic

   🧗 Full-Stack Hangboarding PWA applications with Vue.js, Typescript, and Firebase

   Vue 8 3

4. hangtime-arduino-kilterboardhangtime-arduino-kilterboardPublic

   An Arduino-based KilterBoard Simulator, forked from 1-max-1/fake_kilter_board, with support for ArduinoBLE, Processing, and a web application.

   Processing 6

5. hangtime-aurora-climbing-boardshangtime-aurora-climbing-boardsPublic

   Auto-updating GeoJSON dataset of Aurora Climbing board locations: Kilter, Tension, Grasshopper, Decoy, So iLL, Touchstone and Aurora.

   TypeScript