Harmonikr

For graphics engineers and technical artists working on lighting and environment mapping for custom shaders.

ByDavid Gavilan

Developer ToolsShopping

Overview · Full Intel report in progress

What is Harmonikr?

Harmonikr is a developer utility designed to compute spherical harmonics and irradiance from environment maps for real-time rendering applications. It supports HDR workflows and allows developers to store computed data as 2D maps for efficient shader sampling.

Current Momentum

v1.2 · 1mo ago

Active

Last updated 31d ago. 4 versions tracked.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Developer Tools

No ranking data

ShoppingGrossing

Rating Pulse 🇺🇸

Gathering signals...

What makes this app unique?

What Does It Look Like?

Explore the full version history

Every tracked release and changelog, plus how the app's momentum has shifted over time.

Go deeper

What Are The Key Features?

Harmonic and Irradiance ComputationStandard

Calculates arbitrary numbers of spherical harmonics and irradiance from HDR environment maps.

Data Export for ShadersStandard

Stores computed harmonics or irradiance as 2D maps to enable fast sampling within custom shaders.

Flexible Format SupportStandard

Imports and exports side-cross cubemaps and equirectangular maps with HDR support.

Project ManagementStandard

Allows users to save project files containing source images and specific configuration settings.

How much does it cost?

Paid

Who Built It?

David Gavilan

★★★★★

(189)

Developing specialized creative tools and niche interactive experiences for digital artists and hobbyists. Focused on blending technical precision with intuitive user interfaces.