This extension for Karoo allows to use rolling fields and custom fields with double types in the same field (HR,Power,etc). Bell sound for Karoo

Custom TWRP for Unlegacy Android Project devices

Scripts to extract device vendor files and generate AOSP makefiles.

A Hammerhead Karoo extension to display speed with a colored background and icons

Free FTP testing extension for Hammerhead Karoo cycling computers. No subscriptions, no accounts, works completely offline.

Smart climbing assistant for Hammerhead Karoo that helps riders make better decisions on climbs through real-time pacing, W′ balance analysis, power targets, and tactical terrain insights.

Real-time pedaling efficiency extension for Hammerhead Karoo 2/3. Displays Balance, Torque Effectiveness, and Pedal Smoothness metrics from ANT+ Cycling Dynamics power meter pedals.

Device support for Nexus 5

Nexus 5 Qualcomm Proprietary Files

A Hammerhead Karoo extension to add a configurable W' (W Prime) data field

Maru OS on the Nexus 5.

Show W' balance as a data field on a Hammerhead Karoo

MeteoRide — Weather along your MTB, cycling & walking routes

A python script that syncs folders with gpx to Hammerhead Karoo Collections

LG Proprietary Files for Nexus 5

Count burned calories based on HRM data

A compass datafield for Hammerhead Karoo 3 and compatible cycling computers

Do a factory reset of your LG Nexus 5 'hammerhead' on Windows or Linux

GoPro® camera control for Hammerhead Karoo — record, shoot, and monitor your camera from your bike computer.

Broadcom Proprietary Files for Nexus 5