Scale your agents, not your tabs.

Run Claude Code, Codex, Gemini CLI and seven more side by side. Every agent gets its own pane and Git worktree, a checkpoint before each step, and a budget that really stops.

Windows, macOS & Linux
From $6.99/month
Uses your existing agent subscriptions

Download PaneScale Watch the films

The real app

The agents you already use,
finally side by side.

PaneScale finds the coding CLIs on your computer and starts them with the sign-ins you already have. Missing one? It shows you the install command.

Claude Code starts with claude Missing?npm install -g @anthropic-ai/claude-code

Why it’s called PaneScale

Our mark is the product: every agent in its own pane, all of them in one workspace.
Each pane is a real terminal on its own Git worktree. Nobody edits anyone else’s files.
Before an agent changes files for you, PaneScale takes a byte-exact checkpoint. Rewind one and watch.
Status for every pane, one attention list for every question.
Usage is measured, daily budgets stop runs and loops get paused.

Sample sessions in a demo repo, drawn the way each CLI draws them.

panes in one workspace, split and resized any way you like

coding CLIs found automatically, with install commands for the rest

1 click

to rewind any agent step to the exact bytes before it

PaneScale servers between you, your agents and your code

Watch it work.

10 short films, one per feature, recorded in the real PaneScale app — every pane, dialog and diff is the actual interface. The projects and agents are sample data. Sound off, under half a minute each.

One window for every agent

Agents side by side in one project, a question answered right in the pane, one prompt to all.

All films on one page

Six things you stop doing by hand.

Running agents in parallel only pays off if you can trust what they leave behind. PaneScale does the bookkeeping — isolation, verification, rollback and limits — so you can review results instead of babysitting terminals.

0106

Every agent in its own lane.

Tick “Isolated worktree” when you add a pane and the agent works in its own Git worktree, on its own branch, from your current commit. Three agents can change the same repository at once without touching each other’s files — or yours. When one is done, you decide what happens to its work.

One worktree and one branch per pane, created from your current commit
Keep it as a commit on its branch, merge it or discard it
Merging asks for a signed approval that is valid exactly once

How it works

0206

Rewind any agent step, exactly.

Before every agent turn that can touch your files, PaneScale stores a checkpoint under a private Git ref. Your branches, index and HEAD are never moved. Rewinding restores the exact bytes — and refuses to overwrite a file you edited yourself afterwards.

Checkpoints live under refs/panescale, outside your history
Every file is compared byte for byte before it is restored
Also taken before you adopt an autopilot result or a Point & Fix change

How it works

0306

Click the broken thing. Say what’s wrong.

Open your dev server in the browser pane and click any element. PaneScale finds where it lives in your source, lets an agent change it in a worktree copy that includes your uncommitted work, runs a quick check and shows you the diff before anything lands.

Source location from React, Vue and Svelte debug info, or text search
A guessed location is always labeled as a candidate
Apply, keep, refine — or undo

How it works

0406

Budgets that actually stop the run.

Token usage is read from the agents’ own event streams, not estimated from characters. Give Claude Code and Codex a daily budget — the backend enforces it, the window can’t bypass it. Six loop rules catch repeated commands, stalls, token spikes and output floods.

Attended runs pause, unattended runs stop
Mark an alert as “not a loop” with one click
Engines that don’t report usage are shown as “not reported”, never guessed

How it works

0506

Limit reached? Hand the session over.

When an agent stops halfway — a usage limit, a dead end — choose “Hand over to another agent” on its pane. PaneScale opens the next agent in the same project and pastes a brief with the end of the previous session, marked as a record to verify, not as instructions to follow.

Pick any other installed agent to take over
The brief carries the last part of the session — no copy-paste between terminals
In the Overnight Autopilot a backup agent takes over after half of the attempts, with the feedback from checks and diff

How it works

0606

A queue that works while you sleep.

Collect tasks during the day — your own, cards from the board, or GitHub issues. At night PaneScale works through them one by one, each in its own worktree, with retries, time and token limits and your project’s own checks. In the morning you get a frozen report.

“Ready” only with required checks passing and no regressions
Preflight checks Git, disk space and CLIs before the first task
Draft pull requests only when you click, with a one-time approval

How it works

When one prompt isn’t enough.

Some work is a sequence, not a single request. Two studios turn PaneScale from a terminal grid into a place where agents, tests and people take turns.

Workflow Studio Pro

Write the brief once, then chain up to sixteen steps from left to right: coding agents, local or custom model prompts, test commands, browser checks, a Git review, MCP tools and your approval. Run it by hand, on an interval or on every new commit.

Explore Workflow Studio

Video Studio Labs

Describe a product video and a coding agent directs it: scenes of canvas code appear live on a multi-track timeline — with transitions, camera moves, kinetic captions and sound. Export MP4, WebM or GIF in every format at once, locally.

Explore Video Studio

Say it. The grid does it.

Dictate into any field or straight into the focused pane — or speak a command. whisper.cpp transcribes on your own machine; the audio never leaves it and is deleted right after.

local · whisper.cpp

Command — pick a phrase or type your own

Runs on your machinewhisper.cpp with the model you choose. No cloud, no upload.
English and GermanFiller words are ignored, near misses get a “did you mean”. Dictation also in Arabic, French and Spanish.
Nothing risky by voiceDelete, approve, merge, push and deploy always stay a click.

Everything about Voice

The details that make a grid a workspace.

Built into the same app, on the same projects.

Dispatch

Type once: the same prompt to every pane, or a task list that free panes work through.

Pre-warmed sessions

Free grid cells keep a started session waiting, so a new pane is instant.

Lanes

One Git worktree and branch per pane. Keep, merge or discard when you close it.

Attention dock

Every pane that waits for you, in one list — approve without hunting.

Status detection

Hooks, terminal signals and prompt detection tell you who is working and who is waiting.

Teammates

Persistent agents with a role, rules, allowed folders and long-term memory.

Chat

Threads stored locally, streamed answers, dictation in the composer.

Tasks board

Ready, running, needs review, done — and only a person can mark a card done.

Routines

Interval, daily or weekly runs in a fresh thread, with a missed-run window.

MCP bridge

Let other agents read and create board tasks through a local MCP server.

Approvals

Signed, single-use approvals for anything that leaves your machine.

Docks

Files, search, browser, thread and workflow right next to the grid.

Command palette

Everything is a few keystrokes away with Ctrl K.

Remote SSH

Keep hosts in one list and check that they answer before you need them.

Themes

Dark, light or system, with matching terminal colors.

Accounts

Work and personal sign-ins for the same CLI, side by side. Pick the profile per pane.

Safe defaults, not safety theater.

Agents are powerful and occasionally wrong. These rules are built into PaneScale, not left to a prompt.

Local first

No account server sees your code. Agents talk to their own providers; everything else stays on your disk.

Isolated by default

Lanes are real Git worktrees with their own branch. Nothing is merged, pushed or deleted without your decision.

Judged by facts

The autopilot, workflows and Point & Fix report numbers from recorded runs and your own checks — never an agent’s claim of success.

Signed approvals

Publishing actions need a signed approval that can be claimed exactly once. The MCP bridge is off until you turn it on.

Two plans. Free while in early access.

Your agent subscriptions stay with their providers. PaneScale is a flat price for the workspace around them.

Core

The complete workspace for running several coding agents side by side — safely.

$6.99/ month

or $69.90 a year — two months free

Download free

Up to 6 panes in one freely resizable grid
All 10 coding CLIs — Claude Code, Codex, Gemini CLI and more
Lanes: its own Git worktree and branch for every agent
Live dashboard that shows which session needs you
Dispatch: one prompt to every pane — or a task list the panes work through
Agent, Code and Chat modes, tasks board and routines

ProRecommended

For handing real work to agents — in parallel, for longer and overnight.

$9.99/ month

or $99.90 a year — two months free

Download free

Everything in Core, plus

Up to 30 panes in one grid
Overnight Autopilot: a task queue that runs unattended overnight and leaves a morning report
Limit handoff: another agent takes over when one hits its limit
Workflow Studio: chain agents, tests and approvals — by hand, on a schedule or on every commit
Point & Fix: click an element in your app and say what should change
Video Studio (Labs): product videos written as code, rendered locally

Need it for a team? Get in touch

Install in under a minute.

Windows, macOS and Linux. One installer per system, no admin rights, updates with a single click from inside the app.

WindowsAvailable

Windows 10 and 11, x64. Installs for the current user only.

Version0.3.12

Installer8 MB · NSIS

UpdatesIn-app, one click

Download for Windows

macOSAvailable

macOS 11 or later. One app for Apple silicon and Intel, signed and notarized by Apple.

Version0.3.6

Disk image17 MB · Drag to Applications

UpdatesIn-app, one click

Download for macOS

LinuxAvailable

x86_64: Ubuntu 22.04+, Debian 12+, Fedora, openSUSE, Arch. Installer, .deb or .rpm.

Version0.3.5

Installer8 MB · With a short wizard

UpdatesIn-app, one click

Download for Linux

All downloads, requirements and checksums

Before you
install.

Give every agent its own pane.

Install PaneScale in under a minute. Your CLIs, your accounts, your machine.

Download PaneScale Read the docs

Scale your agents, not your tabs.

The agents you already use,finally side by side.

Why it’s called PaneScale

Every agent in its own lane.

Rewind any agent step, exactly.

Click the broken thing. Say what’s wrong.

Budgets that actually stop the run.

Limit reached? Hand the session over.

A queue that works while you sleep.

Workflow Studio Pro

Video Studio Labs

Say it. The grid does it.

Local first

Isolated by default

Judged by facts

Signed approvals

Give every agent its own pane.

The agents you already use,
finally side by side.