javascript implementation of annotations using fragmention

Annotate your physical books through the Hypothesis service.

Developer SDK and manifest schema for Marginalia packages.

Every paper has an afterlife. SciYard is a research marginalia network and Codex plugin for sharing traceable post-publication insights, reproduction notes, and practical experience.

A Chrome extension that brings the marginalia tradition to the web

Side notes for long html pages. Can be shown one by one within the margin. Click text labels to show side note.

Éditer les manuscrits grammaticaux glosés : solutions numériques face aux défis paléographiques Le cas de la tradition manuscrite glosée d’Eutychès grammaticus. Please cite if using any of the models or data.

semantic marginalia

Obsidian plugin for adaptive marginalia rendering

Marginalia: a curated set of annotations, comments, notes, citations, and links by Christopher Allen

An anthology of essays organized by essayist — close reading, marginalia, and influence mapping across the tradition. Indexed at krisyotam.com/essays.

Catalog, publishing, and discovery hub for Marginalia packages.

A custom HTML element for Tufte-style sidenotes — inline marker, body floats into the page margin. Framework-agnostic, zero runtime dependencies.

Official reference packages and examples for Marginalia.

SearchMob Desktop: private, on-device metasearch for Windows, macOS, and Linux. Python port of FlintWave/SearchMob (AGPL-3.0-or-later).

Metadata-only package registry for Marginalia.

Schopenhauer's Library. Annotations and marks in his Spanish books