Is monocode open source?

Yes — hardbeat920/monocode is open source, released under the MIT license.

What language is monocode written in?

hardbeat920/monocode is primarily written in TypeScript.

How popular is monocode?

hardbeat920/monocode has 1k stars on GitHub.

Where can I find monocode?

hardbeat920/monocode is on GitHub at https://github.com/hardbeat920/monocode.

← all repositories

hardbeat920/monocode

One Desktop GUI for Nine CLI Coding Agents

MonoCode gives you a native desktop window for managing sessions across the CLI coding agents you already pay for.

★1k stars TypeScript Coding Assistants

View on GitHub ↗ Homepage ↗

Collecting fresh signals — velocity needs a few days of history.

collecting data…

star history

What it does

MonoCode is a cross-platform desktop application built with Tauri that wraps the command-line interfaces of popular coding agents—Claude Code, OpenAI Codex, Cursor, Grok Build, and others—into a single tabbed GUI. It does not provide its own models or sell tokens; it simply offers a native window for the tools already installed on your machine.

The interesting bit

The project treats tabs as persistent agent sessions and uses a composer-style input, which suggests it is trying to bring IDE-like window management to a landscape currently dominated by terminal multiplexers. It is essentially glue code, but well-targeted glue: it assumes you already subscribe to multiple providers and want to stop juggling terminal windows.

Key highlights

Supports nine CLI providers out of the box, including Claude Code, Codex, Cursor, Grok Build, Hermes Agent, and several smaller tools like omp and fx.
Ships native packages for macOS (Apple Silicon and Intel), Linux (.deb and AppImage), and Windows (NSIS installer).
Built on Tauri with a Rust backend and Node.js frontend tooling.
Explicitly does not sell tokens or bundle models; it is purely an interface layer.
Early-stage software: the README warns users to expect bugs.

Caveats

Requires every agent to be separately installed and authenticated via its own CLI before MonoCode can see it.
The README notes the project is “very early” and bug-prone; large contributions need an issue filed first.

Verdict

Developers who already subscribe to multiple coding agents and want a unified native desktop experience should try it. If you rely on a single agent or prefer staying in the terminal, this adds little value.

Frequently asked

What is hardbeat920/monocode?: MonoCode gives you a native desktop window for managing sessions across the CLI coding agents you already pay for.
Is monocode open source?: Yes — hardbeat920/monocode is open source, released under the MIT license.
What language is monocode written in?: hardbeat920/monocode is primarily written in TypeScript.
How popular is monocode?: hardbeat920/monocode has 1k stars on GitHub.
Where can I find monocode?: hardbeat920/monocode is on GitHub at https://github.com/hardbeat920/monocode.