Harmony Cloud
What a cloud workspace is, what it is not, and the one rule every page in this section follows: local Harmony stays free and keeps working.
PREVIEW
Harmony Cloud is in preview. This section is published before general availability so the terms, the data handling and the limits can be read first. Everything here is optional; nothing changes the application you have now.
Harmony Core is free and runs on your machine. That is the product.
Harmony Cloud adds one thing: a workspace — a Linux machine we run for you, with repository files you chose to send, that can keep going when your laptop is closed, asleep or somewhere else. You send work to it from Harmony, stack prompts for it to run in order, watch it from a terminal, and bring the result home when you choose.
You can also watch Cloud jobs from this website after you sign in — in a browser tab, or as an installed web app where the browser offers that. That path uses the same account and backend; it is not a substitute for the desktop workspace. Native phone apps are in development and are not a store download. See Use Harmony in a browser and choose your setup.
What it does not change
- Local Harmony stays free, with every Core feature it has today. Core is not paywalled.
- Nothing is sent unless you send it. Sending a repository shows you every file that would leave and every file that was refused before anything moves. Known sensitive paths are blocked; that is not a guarantee that every secret is caught.
- Provider CLI keys are not the Cloud SKU. A workspace ships with Claude
Code and Codex CLI signed out; you sign in inside it. Harmony meters Agent
Hours, not tokens, and does not resell model access. Optional
Account → Secrets can hold
user-configured clone material (for example
HARMONY_REPO_URL/HARMONY_GIT_SSH_KEY), envelope-encrypted with an operator master key — not customer BYOK, and provider-key names are refused. See credentials. - If we are down, Harmony Core is not. Local Harmony does not depend on our servers.
There is no public Harmony Pro plan. Plus / Pro / Max inference credits are not this product.
Pricing
One paid plan, billed on the website. The current figures are on the pricing page — they live in exactly one place in our code and this documentation does not repeat them, so the two cannot disagree. Payment happens on the website only; the app never asks for a card.
Trial and paid checkout are not the same as opening a URL. See Cloud quickstart.
Where to look
- Quickstart — from install to a workspace, and back
- Use Harmony in a browser — supervise Cloud from a phone or another computer
- Core vs Cloud — a comparison that says "no" where the answer is no
- Data handling — what we store, what we never store, what deletion does
- Reliability — what we commit to, and what we do not yet
- FAQ — the questions people actually ask