Fewer tabs.
More shipping.

Build, commit, test and deploy stay off the model's path. Your agent spends its turns on what matters, and the rest runs by itself, in the panel.

26 productivity tools, from Basic FREE to GIGA UNLIMITED.
They run on your machine, with the official claude and codex from your account.

26 productivity tools4 slots in the Code Deck17+ agent CLIs16 services with login in Flow

The turn ends.
Routine keeps going.

Turn on the tools, pick the build outcome and end the turn. See what happens on its own and how many model turns it would still spend on routine. Nothing here is executed.

HarnessUp / end of turnlocal demo

One click turns it on. Another turns it off.

The agent edited 3 files.illustrative example
No access to your files or sessions.
  1. The timeline appears when the turn ends.
model turns spent on routine 0 End the turn to count. Counts only the build and commit turns the agent would make. It's an example, not a measurement.

The demo simplifies how the tools behave. Keys 1 to 4 toggle the tools and R resets, with the lab in focus.

Code Deck · GIGA UNLIMITED

Four agents.
One window.

Run more than 17 agent CLIs with one click, in up to 4 slots at the same time. Built-in terminal, built-in chat mode and no window switching.

  • 4simultaneous slots, each with the agent you pick.
  • 17+agent CLIs ready to open with one click.
  • 0credits spent by the reviewer session while it waits, in Synergy mode.

Automatic integration today with Claude Code and Codex. Code Deck sessions also show up in the Session Panel.

Code Deck · simulation
slot 1 · Claude Code› create orders endpointediting orders.goworking
slot 2 · Codex› waiting for taskfree
slot 3 · chat mode› explain the build errorplain text answer
slot 4 · terminal$ go test ./...ok api/orders$

Four slots open. Turn on Synergy or stop the daemon to see what changes.

Think in the board.
The agent executes.

Agentic flows and visual plans on an infinite canvas. Drag the dots below: the links follow, as in HarnessUp Flow.

trigger · webhookNew support request
tool + modelAgent reads and summarizes the request
natural-language condition“does the summary mention a bug?”
connector · SlackNotify the team channel
Board · noteSave to this week's board
drag · or focus + arrows
GIGA UNLIMITED

HarnessUp Flow

Build flows from the chat, in natural language. Each dot has a tool and a model, and the links carry conditions written the way you talk. MCP, API, A2A, webhook and browser connectors, native login in 16 services like Gmail, Slack and WhatsApp, and a cloud proxy, browser and Android device per dot.

GIGA UNLIMITED

HarnessUp Board

Infinite board with notes, text, shapes, arrows, images, videos, files, link previews and Kanban columns. The backup goes to your synced folder: Drive, OneDrive, Dropbox or iCloud.

GIGA UNLIMITED

/board

Type /board in the chat and the whole board becomes context for the model. Notes, arrows and columns arrive as they are, without you rewriting the plan as text.

KanBan Sync · GIGA UNLIMITED

The board builds itself.

Cards come from what the agent plans and from the project queue, the TODO and the state. Each card shows the measured cost for real, and you follow the project as it moves, with no loose notes.

to do 2
Pagination on the orders listTODO.md:14
Error message at checkoutagent plan
doing 1
Orders endpointslot 1measured cost
done 2
Login routecommitmeasured cost
Auth testscommitmeasured cost

Project deploys
in 1 Click.

The path that always cost a turn, a memorized command and fear of conflicts. Each stop uses the official tool and the login already on your machine.

Build Now

Builds the project at the end of the turn in which files changed, without spending a model turn. If it fails, the error goes back to the model. There is also a Build now button.

Ultra

Smart Commit

Commits at the end of the task, with no extra conversation turn. Does not push. Each commit goes into a list in the panel, with the option to undo.

Ultra

Merge Easy

End-to-end merge, with conflicts resolved by the model and then checked. Runs behind a backup and with a cost cap for the resolution.

Ultra

GitHub in 1 Click

Creates a private repository and pushes the code with the official gh, already logged in by you. The push only happens after you confirm it in the panel.

Ultra

Deploy in 1 Click

Publishes with the official tool of each hosting service and the login you already have on the machine. Each service follows its own command.

Ultra

Nothing goes up without you seeing it. GitHub in 1 Click asks for confirmation in the panel, Smart Commit never pushes, and Merge Easy keeps a backup before it starts.

Good code
without asking twice.

Tests, lint, review and cleanup come out of the panel, in the right folder. The agent doesn't spend a turn running what a button can handle.

Test Run

Run the project's tests from the panel, without spending an agent turn and without opening the terminal. Schedule them to run on their own at the times you pick.

GIGA

Test Now

Finds code without tests and weak, skipped or broken tests, in an easy-to-read list. You mark them, and the chosen session writes and runs them.Good for a project that grew fast and has uncovered spots.

GIGA

Lint, Format, Compile

Lint, formatting and compile in one place, with the right command for each language in the project. You don't have to memorize any of them.

GIGA

Command Control

Run project commands or your own straight from the panel, already in the right folder. Schedule the daily routines to run on their own.

GIGA

Super Code Review

Evaluates the code and shows its makeup, a score from 0 to 100, the recommended stack and a better architecture. Points out bugs and security flaws in a full PDF report.

GIGA

Real Time Advisor

Advises the agent while it writes, on the modern, simple and robust way to build each part. Also warns about project clutter and forgotten docs.

GIGA

Recombine

Looks for duplication and verbosity and proposes slimming the code down. The session refactors on a separate branch, runs tests and build, and asks before merging into main.

GIGA

Deflate

Finds unused code, files and dependencies, debug leftovers and committed artifacts. Nothing is deleted on its own: you decide what happens to each item.

GIGA

/analyse

Reviews your latest commits in depth, straight from the chat, with strengths, weaknesses, loopholes and gaps.For people who work alone and have no reviewer looking at every commit.

Ultra
Context Central · Ultraproject notebook

The next session
already knows where it stopped.

Session log: orders endpoint created, pagination still missing. Details in TODO.md:14.

drawer 1drawer 2drawer 3drawer 4drawer 5drawer 6

One short log per session and six drawers of durable context. The log points to where the detail lives instead of copying it. All the Code Deck slots in a project share the same notebook.

Save my Session · Ultra

Nothing is lost
between sessions.

Conversations are saved to Markdown automatically, without calling the model. The file stays faithful to what was said.


        
/save · Ultra

Save now, from the chat.

Write the current conversation to Markdown right away, without waiting for autosave and without calling the model. Works in the middle of long work.

Smart Report · Ultra

Ready-made accountability report.

Everything HarnessUp measured and did, in PDF, Markdown or text, with the source of each number. To show someone, or yourself.

Notify-me · Ultra

A note at the set time.

Your message enters the conversation with the agent at the moment of work you choose, with markdown and attachments.

Actions · Ultra

From the agent to everything else.

Sends messages and files to a webhook, an API or an MCP server, at a chosen moment in the session. No copy and paste.

Ez Work · Basic FREE

Remote control for the agent.

Day-to-day shortcuts in the panel, like stopping the right session and opening the next one already with the handoff, without spending a context turn. Each tool in the set has its own plan.

Your workbench
for the work.

Each plan includes the tools of the ones before it. Start with Ez Work and grow into the Code Deck when the work asks for it.

Compare pricing and plans

Basic FREE

Ez Work, with each tool in the set on its own plan.

↗

Ultra · US$ 12/mo 7 days free · no card, no signup

Adds Build Now, Smart Commit, Merge Easy, GitHub and Deploy in 1 Click, Save my Session, /save, Context Central, Smart Report, Notify-me, Actions and /analyse.

↗

GIGA UNLIMITED · US$ 27/mo 7 days free · no card, no signup

Adds Code Deck, KanBan Sync, Flow, Board, /board, Command Control, Test Run, Test Now, Lint, Format, Compile, Super Code Review, Real Time Advisor, Recombine and Deflate. The 26 tools in this lineup.

↗
Local.on your machine

Your account stays yours.

HarnessUp runs the official claude and codex with your account and never reads or stores your token or key. The integration uses official hooks, with no proxy and no API interception. GitHub and deploy use the official tools with the login you already set up in them.

HarnessUp has
everything for you.

What each tool does and where it stops.

help@harnessup.dev
Do Build Now and Smart Commit spend model turns?

No, not to build or to commit. Both run at the end of the turn or the task, outside the conversation. When the build fails, the error goes back to the model and the fix continues in the agent's normal work.

Does Smart Commit push to GitHub?

No. It makes the local commit and does not push. Each commit shows up in a list in the panel, with the option to undo. To send the project, GitHub in 1 Click asks for confirmation first.

Which agents open in the Code Deck?

More than 17 agent CLIs, in up to 4 slots. Automatic HarnessUp integration works today for Claude Code and Codex. The terminals stay alive even if the daemon stops.

Can Merge Easy break my branch?

It runs behind a backup, so you can roll back if something goes wrong, and with a cost cap on the model's conflict resolution. The resolutions are checked afterward.

Do Deflate and Recombine delete code on their own?

No. Deflate lists what's unused and you decide each item. Recombine works on a separate branch, runs tests and build, and asks before merging into main.

Just 1 Panel.
With everything you need.

Pick your work plan. Measuring is free, with no login, so you can see your usage before you decide.