Self-contained offline knowledge cards with ULID-DNA and IDsEd25519

Show HN: Self-contained offline knowledge cards with ULID-DNA and IDsEd25519

Self-contained offline knowledge cards with ULID-DNA and IDsEd25519 is a business in show hn launch.

Profile

I built an open format for self-contained knowledge cards.Each card is a single directory: - standalone HTML (no CDN, no external fonts) - bundled CSS + assets - print-ready PDF - JSON-LD metadataNo account. No platform. No external dependencies. The card itself is the product.Goal: use LLMs to distill practical knowledge into small independent units — then make those units survive without the technology that created them."The best use of AI is not automation, but preservation — helping humans rebuild when machines are gone."---Identifier model:Each card receives a 128-bit ULID. The bits are mapped to A/C/G/T, producing a 64-character DNA-like sequence.The first 9 characters map to three cra

As a business in show hn launch, Self-contained offline knowledge cards with ULID-DNA and IDsEd25519 is listed here with the public details available about it.

Its current recorded stage is Show HN launch.

Website: stoutenburger.com