Quellkern
@quellkern.com
Quellkern e.U., Tirol: source-grounded software, where every claim traces back to a verifiable source and no more data is asked for than needed. Official home of Augenmaß and Mindestmaß (EUDI Wallet), zbag (Zcash wallet), LoreLuna (family stories by voice), KANN and AssetLaunch (tokenized assets).
Quellkern's Company Logos
Quellkern's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#FBF6E3
Citrine White
251, 246, 227
48, 75, 94
0, 2, 10, 2
#2A4BFB
Blue Ribbon
42, 75, 251
231, 96, 57
83, 70, 0, 2
About Quellkern
Quellkern e.U. is a software company based in Tirol, Austria, building source-grounded systems for digital identity, privacy, tokenized assets, and family stories. Its approach is to make each system’s claims traceable to verifiable sources and to request only the data needed for a task.
The company’s products include Augenmaß, which audits the EUDI Wallet relying-party registry and flags requests for personal data beyond a party’s declared purpose, and Mindestmaß, which helps relying parties verify EUDI Wallet proofs using minimal data. Its zbag desktop wallet is designed for Zcash, with transactions shielded by default. LoreLuna captures family stories as recordings in grandparents’ own voices and makes them available for relatives to explore. Developed with Old School GmbH, KANN provides infrastructure for issuing and managing tokenized assets, while AssetLaunch is a tokenized-asset marketplace currently in development.
Quellkern also presents Zettelkern, a source-tracing wiki for maintaining living knowledge. Together, these projects apply the company’s source-grounded approach across practical software and digital services.
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Computers Electronics and Technology
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