Building digital stuff at the intersection of design, code and music.
Düsseldorf, Germany · Gumroad · YouTube · X · bitmancer@wndrbr.de
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RadioDock Internet radio wherever you are: an installable PWA, native apps for Windows, macOS and Linux, and a Chrome extension. 50,000+ stations, no account, no ads, no tracking. |
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Hustl Invoices, offers and finances for freelancers in Germany, self-hosted on your own server. E-invoices as ZUGFeRD/Factur-X. No cloud, no telemetry. |
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Clipmark Branded profile-picture generators for conferences and companies. Participants create a matching avatar in seconds, and the client never has to edit anything. |
- Magpie — Portfolio theme and page builder for Kirby: modular content blocks, a shared media library, and everything editable from the panel.
- UnseenStream — A feed of random YouTube videos you haven't watched yet.
- Biosphere One — A live satellite map in the browser: Sentinel-2, night lights, daily cloud cover, and a timeline over a year of imagery. No backend.
- scatalog — Chrome extension for browsing complete label catalogs on Spotify, with related artists and the other labels they're on.
- slammer.app — Browser-native multi-layer image editor with non-destructive effect stacks and VST-like plugins.
- orbitrack — Polyrhythmic step sequencer on a circular grid, with a synth, samples and an effects chain per orbit.
- SkinSpace — Classic Windows Media Player skins and visualizers, ported to VLC. Fan project, starting with Headspace.
- CSVM Starter — One-click Windows setup for CSVM, the open-source Crimson Skies (2000) remake.
- VideoWizard — An agent suite that plans and produces videos, shorts and tutorials, from transcript and voiceover to the final cut.
More repositories: github.com/bitm4ncer?tab=repositories



