Parsemble
AGENT DEVELOPMENT ENVIRONMENT

Run Claude Code and Codex in parallel — without losing your place.

Parsemble is an ADE — one dashboard for coding agents. Every page gets its own git worktree, a live status sidebar shows what each agent is doing, and your scrollback survives quitting the app.

Join the waitlistmacOS & Ubuntu · no download yet
PROJECTS
checkout · page/api-refactorrunning
billing · page/webhook-retrywaiting
docs · page/edit-readmeidle
infra · page/rotate-keyserror
THE PROBLEM

A wall of panes, tracked in your head

Running several coding agents at once usually means a pile of terminal windows or tmux sessions you have to remember — and scrollback that's gone the moment you close one.

THE PARSEMBLE WAY

Projects → repos → pages

Each page gets its own git worktree, so agents on different branches never collide. The sidebar shows every agent's state at a glance — running, waiting, idle, or errored.

What's inside

Live status, not guesswork
Claude Code and Codex report state through lifecycle hooks, so the sidebar reflects what's actually happening — not scraped terminal output.
Sessions that survive restarts
Quit the app and reopen it: scrollback and the agent's exact session id come back, so you never lose context.
Tile panes your way
Split, drag, resize, and swap terminal panes to match how you work, per page.
Claude Code + Codex, side by side
Run both CLIs in the same dashboard, page by page.
General workspaces
Give a group of agents shared context and files without needing a git repo or branch.
Notified when it's your turn
A desktop notification fires the moment an agent needs input, even in the background.
IN DEVELOPMENT

Platform

Parsemble runs as a native desktop app for macOS and Ubuntu. We're not sharing builds yet — the waitlist is the first place we'll announce it.

TBD

Pricing

We haven't set pricing yet. Parsemble is free to use while it's in early access.

Who it's for

$ solo

Solo developers running several repos and agents at once, without losing track of which one needs attention.

$ team

Teams doing agent-driven development who need a shared, visual way to see what every agent is doing.

$ anyone

Anyone tired of losing terminal scrollback the moment a window or laptop closes.

Get notified at launch

Leave your email and we'll reach out when Parsemble is ready to install. No spam, just launch news.

Waitlist opening soon — check back.

Frequently asked

What is Parsemble?
An Agent Development Environment (ADE) — a desktop dashboard for running coding agent terminals like Claude Code and Codex in parallel, each isolated in its own git worktree.
Which agent CLIs are supported?
Claude Code and Codex today, run side by side in the same dashboard.
What platforms does it run on?
macOS and Ubuntu, as a native desktop app.
Is it open source?
[TBD — not decided yet].