LMC Documentation

LMC (LLM Markup Comments) is a lightweight syntax for annotating text documents with categorized comments. It's designed for document review, essay feedback, and AI-assisted writing analysis.

What is LMC?

LMC provides a structured way to attach comments to specific portions of text. Each comment is categorized by type (Grammar, Style, Logic, etc.) and linked to a highlighted selection in the document.

Quick Example

The {#1}quick brown fox{/1} jumped over the lazy dog.

{== COMMENTS ==}
{#1|P} Great use of vivid imagery.

In this example, {#1} and {/1} mark a selection, and {#1|P} attaches a Praise comment to it.

Getting Started

Explore the documentation to learn more:

• Syntax Reference - Learn the marker syntax and document structure
• Comment Types - Explore all 10+ comment categories
• Guidelines - Best practices for effective feedback
• Using with LLMs - How to prompt AI models to generate LMC output

Try It Out

Visit the Viewer to parse and visualize LMC-annotated documents, or check out the Examples gallery for inspiration.