Show HN: Atomic Editor – Obsidian-style live preview for CodeMirror 6

Category: library

Tags: markdown-editor, codemirror, react, live-preview, wysiwyg

Score: 7.0/10 (Innovation: 6, Technical: 7, Documentation: 8, Utility: 7)

Atomic Editor brings Obsidian-style live inline markdown preview to CodeMirror 6, allowing users to see formatted headings, tables, and images while keeping raw markdown as the source of truth. It supports wiki links, virtualized rendering for large documents, and extensive theming, making it a practical library for building markdown-based knowledge tools.

Target audience: frontend devs

Repository: https://kenforthewin.github.io/atomic-editor/ · TypeScript · MIT · 11 stars

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