microsoft/monaco-editor

Health v2 · maintenance only

Adoption not part of the score

46594 stars · 4112 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Monaco Editor is the browser-based code editor that powers VS Code, distributed as an npm package with ESM and TypeScript API definitions. It provides models, views, and language services for rich in-browser code editing.

Use cases

• embed a code editor in a web app
• build an online IDE or playground
• add syntax highlighting and IntelliSense to a browser text area
• create a JSON/YAML editor with validation in the browser
• build a custom VS Code-like editing experience on the web
• show editable code snippets with language support in documentation sites

When to choose

• you need a full-featured code editor in the browser
• you want VS Code-grade editing features (multi-cursor, IntelliSense, diff view)
• you are building a web-based IDE or configuration editor

When to avoid

• you need a lightweight plain textarea or simple markdown input
• you are building a native desktop or mobile editor rather than web
• you need a full IDE with terminal, debugger, and extensions rather than an editor component

Facets

library · maturity stable

editor ui-components frontend-framework web-development frontend developer-tools text-editors browser code-editor vscode syntax-highlighting intellisense typescript browser-based web-server nodejs

Member repositories

For agents

markdown · JSON · MCP: product_card(name="microsoft/monaco-editor")