Bring Me Back to Earth single cover art - a neon astronaut drifting in space above Earth

Bring Me Back to Earth

Upcoming  ·  Bitpop  ·  132 BPM  ·  3:23

Adrift in synthetic zero-G.
Seeking gravity in an endless pulse-wave high.

Single September 2026 Feym Luna
Spotify All Platforms
Little Munchkin single cover art - black and white tornado over a cornfield

Little Munchkin

Drum & Bass  ·  174 BPM  ·  3:34

Melancholic Drum and Bass with a haunting atmosphere.
Dorothy is longing for Oz.

Single June 2026 Feym Luna
Noctet: Network Toolbox

Parse everything. Send nothing.

The offline toolbox for network and security engineers: subnetting, IPv6, encoders, JWT, regex with log presets, MAC vendor lookup and the reference tables you keep googling. Built for the stuff you would never paste into a random website. Every calculation runs on your device, the network panel stays empty, and you can verify that yourself. No ads, no account, no telemetry.

Free No Account No Ads Local Only
Moodropic: Supplement Diary

Track your Stack. Decode your Mood.

A private supplement & mood diary that answers one question: what is your stack actually doing to you? Log your day in under a minute, and the color-coded calendar and built-in pattern engine do the rest. No ads, no subscriptions, no account, and every entry stays on your device.

Free No Account No Ads Local Only
Lean Body Mass - Watcher

Track your Weight. Protect your Muscle.

A Lean Body Mass tracker that helps you stay in a calorie deficit without losing sight of your muscle mass. No bloat, no subscriptions, no dark patterns. Just a tool that does what it says.

Free No Account No Ads Local Only
Persistence: The Rogue Daemon

Play your cards. Refuse deletion.

A terminal-styled roguelite deckbuilder. You are a stubborn little program inside a machine that wants you gone: pick your route through three acts, install cards, chain combos and manage the pressure that builds with every move. Every run is a shareable seed, dailies included, and the whole thing hums along to a dark 8-bit soundtrack. Plays offline in your browser or installed as an app, in five languages.

Free No Account No Ads Local Only

Hey, I'm Feym, a developer and music artist from Germany.

I build apps I wish existed. No bloat, no subscriptions, no dark patterns, and everything stays on your device. Tools that do what they say. Right now I'm tinkering with something that doesn't fit into a card yet.

On the side, I make music and I'm figuring out what it means to release something into the world. Both happen in my free time, somewhere between a full-time job and too much coffee.

If my work means something to you, I genuinely appreciate every bit of support. Chances are it actually goes straight into coffee.