# thaytool — a terminal-native workspace manager for your Mac

> thaytool is a native macOS app for running multiple AI coding agents — like Claude Code and Codex — in parallel, each isolated in its own git worktree, with terminals that survive quit and relaunch. it reads real git status, ports, and CPU straight from your machine. fully local: no cloud, no account, no telemetry.

thaytool is a native macOS app for running multiple AI coding agents — like [Claude Code](https://www.anthropic.com/claude-code) and [Codex](https://openai.com/codex/) — in parallel, each isolated in its own [git worktree](https://git-scm.com/docs/git-worktree). terminals survive quit and relaunch, and it reads real git status, ports, and CPU straight from your machine. fully local: no cloud, no account, no telemetry.

**your machine. your agents. your worktrees.** run claude code and codex side by side, review each diff, merge when you're ready — without context-switching between terminal windows.

_in private development. join the waitlist to get it when it ships._

## the problem

you're already running agents. the problem isn't capability — it's coordination.

three claude code sessions open. one refactoring auth, one writing tests, one mid-migration on the database layer. all touching the same branch.

you close your laptop. half of them die. you reopen and spend ten minutes figuring out where each one left off.

that's not an AI problem. that's a workspace problem.

## what thaytool is

a native macOS app that manages git worktree workspaces for parallel coding agents.

each workspace gets its own branch, its own terminal, its own context. agents run in isolated worktrees — no merge conflicts, no stepping on each other. terminals are backed by a persistent PTY daemon: close the app, reopen it, they're still running.

no server. no account. no subscription. one binary. your machine.

## what it does

- **persistent terminals** — terminals that survive.
- **a git worktree per task** — one task. one worktree. no collisions.
- **agents in parallel** — run the whole team at once.
- **real system data** — real data. not a dashboard. not a simulation.
- **native macOS, single binary** — SwiftUI. macOS 26 Liquid Glass. one binary.
- **100% local** — your work stays on your machine.

See [features](https://thaytool.com/features) and [install](https://thaytool.com/install).

built because we were running agents in four terminal tabs on the same branch and it was a disaster. it is not a disaster anymore.

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_Last updated: 2026-05-31 · https://thaytool.com_