zer0Kerbal, aka zed'K is a Kerbal Space Program mod and addon author and developer.

𝑛-Body and Extended Body Gravitation for Kerbal Space Program

TweakScale lets you change the size of a part. Check also the https://github.com/net-lisias-ksp/TweakScaleCompanion where support for third-parties is being added!

Daedalus, Bussard and Epstein drives for Kerbal Space Program.

Recall for KSP blunders, screw ups and borks.

Stockalike parts pack for Kerbal Space Program

Extensions and utilities for Kerbal Space Program

Distant Object Enhancement (DOE) is a visual enhancement mod that makes objects realistically visible over large distances.

Kerbal Space Program Signal Strength Calculator

A Watch Dog for Module Manager.

KSP Trajectory Optimization Tool

ModuleManager is a mod that let you write patches that edit other parts at load time.

This add-on creates a log file by hooking into the logger callbacks in Unity and is able to extract more value from the available information. Assists in finding issues that you might not even be aware of and might be able to find any pesky add-on(s) that might be causing your issues. For Kerbal Space Program.

Multiplayer mod for Kerbal Space Program (KSP)

A Database to support the TweakScale Companion Program - see https://github.com/net-lisias-ksp/TweakScale

Adds (up to date) TweakScale /L support for Airplane Plus et all

G-FOLD (Guidance for Fuel-Optimal Large Diverts) algorithm implementation in Python 3

Exports KSP telemetry to a CSV file

KSP mod that adds health management.

A common part inventory addon for Kerbal Space Program.