Product

An editor that writes with you

CodeMirror power with an AI layer: ghost completions as you type and natural-language rewrites of any selection.

Get started

AI inside the keystroke loop

Suggestions and quick-edits ride the same provider fallback chain as chat, returning structured results the editor applies directly.

plex / workspace
Plex workspace laptop with OAuth flow code, task board and terminal

Everything within reach

Ghost suggestions

Inline completions across seven languages, debounced so they stay out of the typist's way.

Learn more

Cmd+K quick-edit

Select code, describe the change in plain language, get the rewrite. URLs become scraped docs.

Learn more

Seven language modes

JavaScript, TypeScript, CSS, HTML, JSON, Markdown and Python with folding and bracket matching.

Learn more

Minimap and guides

Code overview plus indentation guides for navigating deep files without getting lost.

Learn more

Tabs and breadcrumbs

Multi-file editing with auto-save and a full navigation trail back to the project root.

Learn more

Terminal beside code

A streaming xterm feed runs installs and dev servers right next to the file being edited.

Learn more

Changelog

Sep 8, 2026

OpenRouter fallback chain

Sep 8, 2026

Groq fallback, quota-aware

Sep 8, 2026

Plex rename everywhere

Sep 8, 2026

Path-aware file tools

See what is new

Try Plex now.

Get started