JDF — a JSON document format. Renders like PDF, diffs in git, edits in any text editor, reads natively for LLMs. Desktop Reader, jdf.js web embed, CLI.

AGD — line-oriented document format for LLM agents (LL(1) parser, stable block IDs, multi-agent editing)

CDX (Content-addressed Document eXchange) — an open specification for documents that unify viewing and editing, with modern security and machine readability

🚀 Core spec, parser, CLI & converters for OmniScript Format (OSF) — Universal document DSL: Documents, Slides, Spreadsheets, Charts, Diagrams & Code in one plain-text format

🧊 Markdown with a Z axis. A plain-text format for documents with depth (time, layers, frames, space), with conformance-verified parsers in Swift, TypeScript, and Rust.

Pandoc custom writer and reader for CDX (.cdx) document files

Core Rust library for reading, writing, and validating CDX (.cdx) document files

Incorporeal document format.

MDX (Markdown eXtended Container) - An open document format that packages Markdown content with embedded media into self-contained ZIP archives

PDF standard wrapper combining ISO 32000 in Swift.

Swift implementation of W3C EPUB 3.3.

Swift implementation of ISO 32000: Document management - Portable document format.

Human Markdown for AI-era human/agent collaboration.