ProjectHax LLC

ProjectHax LLC publishes muxel, a native desktop workspace for running and managing a team of AI coding agents from one window. muxel is designed as an agent manager rather than a conventional terminal app, combining real terminal panes with agent status, Git worktrees, task runners, scheduled loops, remote development, and notifications.

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At a Glance

Terminal & Session Management

Multi-agent Systems

Agent Harness

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AI Tools by ProjectHax LLC

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muxel

Terminal Multiplexer for AI Agents

Terminal Mgmt Multi-agent Systems Agent Harness

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Latest News

10/05/2026

muxel 0.2.7 released: added standard macOS Quit/Hide menu items and fixed unreachable-browser-pane crashes and stray remote prompt text.

github.com

09/28/2026

muxel 0.2.6 released: improved remote-session handling when laptops sleep or wake and fixed cursor/status behavior while agents work.

github.com

09/27/2026

muxel 0.2.5 released: added importing or taking over agents started outside muxel, including existing tmux sessions.

github.com

09/25/2026

muxel 0.2.4 released: added the local muxel control CLI for authorized outside tools and agents to inspect and operate agent sessions.

github.com

Products & Services

muxel

2026-06-24 (initial public release 0.0.1)

A free, open-source native desktop multi-agent terminal multiplexer/agent manager written in Rust and built on GPUI. It runs AI coding agents and shells in tiled, tabbed panes and supports Linux, macOS, and Windows; the project also documents an iOS companion distributed via TestFlight/App Store.

Market Position

muxel positions itself as a native GUI agent manager rather than another terminal app: it combines a real terminal multiplexer with agent-aware status, worktrees, runners, loops, and notifications. Relative to traditional multiplexers such as tmux, its differentiation is the native GPUI desktop interface and first-class AI-agent workflow; it also uses tmux for persistence on remote hosts.

Founding Story

The available official material describes muxel as a native, GPU-accelerated multi-agent terminal multiplexer built to manage many AI coding agents side by side; it does not publish a personal founder narrative or a separate company origin story.

Business Model

Revenue Model

Free GPL-3.0 open-source distribution, voluntary donations processed through Stripe, and a separately sold commercial license from ProjectHax LLC for closed-source embedding, proprietary distribution, or other uses that cannot comply with GPL copyleft requirements.

Target Markets

Industries & Segments

Individual developers using AI coding agents
Software development teams running parallel agent-assisted work
Organizations needing persistent local or remote development workspaces
Commercial software vendors that want to embed or redistribute muxel under a commercial license

Use Cases

Running multiple AI coding agents concurrently on one project
Parallel development across Git worktrees with review and merge workflows
Supervising agents that are working, awaiting approval, blocked, or finished
Automating recurring coding tasks with runners and scheduled loops
Developing on remote hosts over SSH while retaining a local native UI
Managing local shells and coding agents in one persistent workspace

Quick Facts

Entity Type

LLC

History & Milestones

2026-06-24

Initial public release of muxel 0.0.1. The release described muxel as a native, GPU-accelerated multi-agent terminal multiplexer built in Rust on GPUI, with Git worktrees, agent-status tracking, runners/loops, remote SSH projects, and notifications; the repository also introduced dual licensing by ProjectHax LLC.

2026-09-22

muxel 0.2.2 release added/fixed remote-agent lifecycle behavior, including ensuring a remotely closed agent stays closed.

2026-09-23

muxel 0.2.3 release added read-aloud playback of an agent's last reply, including a toolbar control, keyboard shortcut, and command-palette action.

2026-09-25

muxel 0.2.4 release added the muxel control CLI, allowing authorized outside tools or agents to inspect projects and agent state and send prompts or answers.

2026-09-27

muxel 0.2.5 release added importing or taking over agents started outside muxel, including tmux sessions.

Key Capabilities

Tiled and tabbed terminal panes with horizontal/vertical splits, drag-to-redock, maximization, pop-out windows, and persistent layouts

Configurable agent presets for Claude, opencode, Amp, Grok, Hermes, Ollama, Ollama Code, Pi, and other installed programs

Live agent-status detection for working, idle, blocked/awaiting input, and done states with desktop and in-app notifications

First-class named and color-coded Git worktrees with review/dispose flow and GitHub pull-request helpers via gh

Cross-project dashboard showing agents and their live status

One-click task runners and scheduled loops that run saved prompts on demand or periodically

Integrations & Partnerships

Platform Integrations

Linux distributions via AppImage, Debian packages, RPM packages, and tar.gz archives
macOS via signed/notarized universal DMG and ZIP builds for Intel and Apple Silicon
Windows via signed per-user x86_64 and ARM64 installers plus portable ZIP builds
NixOS via a Nix flake (nix run github:ProjectHax/muxel)
Remote hosts via SSH and tmux
GitHub repositories and pull requests via gh
An iOS companion app is documented as distributed through TestFlight/App Store

Key Partnerships

GitHub integration through GitHub pull-request helpers using the gh CLI and GitHub-hosted releases

Stripe processes voluntary donations

The app runs third-party agents selected and configured by the user, including Claude, opencode, and Ollama

Connect

Website

muxel.sh

GitHub

projecthax

AI Topics

ProjectHax LLC focuses on these topics:

Terminal & Session Management(1)

Multi-agent Systems(1)

Agent Harness(1)

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