Free. Runs on your own computer.

Talk to your AI. Get one calm answer.

Hold the mic. Say what's on your mind. Command Node shows you just the one thing to do next — no long chat, no scrolling, no noise.

Get it set up — free See how it works

How it feels to use

No menus. No tabs. Just one question, one answer, one next step.

1

Hold the mic

Press one button. Speak like you're talking to a person — you don't have to type anything.

2

See one answer

The screen shows a single, plain answer: what's stuck right now, and the one thing that unsticks it.

3

Do the next thing

When you speak again, the answer updates. The old one disappears, so you never scroll through old replies.

Quiet on purpose.

Most chat apps pile up messages. You end up re-reading what you already know. That's tiring.

Command Node shows only what matters right now. When something changes, the screen changes. Otherwise, it stays quiet.

What's on the screen
The one thing slowing you down is the doctor's appointment you haven't booked.
Call the clinic before 4pm. They close early today, and the rest of the week is already full.

What runs behind the one calm answer.

Command Node is the simple front. Underneath, every question flows through three layers — answered by the cheapest layer that can solve it. Only the hardest calls reach the expensive frontier models.

The three-tier AI compute pipeline 100 AI tasks flow through three layers: Data (80 tasks, free), Open-Source Compute (15 tasks, pennies), Frontier Models (5 tasks, expensive). Result: 92% less frontier spend. The 3-Tier AI Compute Pipeline Every AI task flows to the cheapest layer that can answer it. Only the hardest problems reach the frontier. 100 AI tasks / day from your team TIER 1 · DATA What you already know Your notes, past answers, indexed docs. Same questions aren’t re-billed. 80of 100 taskscost: ~ $0 / task 20 tasks escalate TIER 2 · OPEN-SOURCE COMPUTE The grunt work, at near-zero cost Open-source local models clean, compress, map, route. Pennies per task. 15of 100 taskscost: < $0.01 / task 5 truly hard problems TIER 3 · FRONTIER MODELS The last-mile brain — only the hardest calls Opus, GPT, Gemini Ultra. Only invoked when tiers 1 & 2 can’t answer cleanly. 5of 100 taskscost: $$$ / task Result: 95% of tasks never hit a frontier bill → 92% measured savings

You don’t see any of this — you just hold the mic and get one calm answer. The layers do the work quietly underneath.

The easiest way to try it

Already chat with an AI like Claude or ChatGPT? Paste the message below into that chat and it will do the setup for you. No downloads, no terminals, nothing technical on your end.

Copy & paste this
Hi — please help me install and run Command Node on my computer. It's a small free app from commandnodeai.com. It lets me hold a microphone, talk to my AI, and see just one calm answer at a time instead of a long chat. Please: clone the repo from github.com/johnbradley/commandnode (or the linked project), set it up on my machine, start it for me, and then tell me — in plain English — the one link to open in my browser. If anything needs my permission, pause and ask. Thanks.

Paste it into your Claude or ChatGPT chat. It will handle the rest.

What you get

Four simple promises. Nothing more.

Voice first

Talk out loud. No typing required.

One calm answer

The screen shows just the next thing to do. No history to wade through.

Stays on your computer

It runs on your own machine. Your words don't sit in a stranger's database.

Free to try

No sign-up, no credit card. If you already have Claude or ChatGPT, you're ready.

Common questions

Do I have to know anything technical?

No. The message above asks your AI to do the setup for you. If you can copy and paste, you can use Command Node.

Does it cost money?

Command Node itself is free. It talks to an AI you already use (like Claude). If that AI has a subscription, that's the only thing you'd pay for — and most people trying this already have one.

Where do my words go?

Command Node runs on your own computer. It only sends your question to the AI you chose, the same way a normal chat app would. There's no extra server in the middle collecting your words.

What if I don't want to talk out loud?

You can type instead. The mic is the main way in, but there's a text box right below it for when you'd rather be quiet.

Why just one answer? I like seeing history.

Most chat apps show the past hour of back-and-forth. That pile grows and you end up re-reading old things. Command Node only shows the current answer, so your attention goes to what's next, not what was.

Ready to try a quieter AI?

Copy the friendly message above, paste it into your AI, and you'll be set up in a few minutes.

Get the setup message