SA OS · by Startup Agile

An AI team that builds your software.
On your own computers.

Tell SA OS what you need, the way you would tell a colleague. It plans the work, builds it, tests it, and hands it back for your approval. Because it runs on your own machines, there is no per-token AI bill.

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No per-token bills

Most AI tools charge for every word they read and write. SA OS does the work on hardware you own, so the meter never runs.

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Work gets done overnight

Requests go in during the day. Finished, tested changes are waiting for you in the morning, ready to approve.

You stay in charge

Nothing is built until you approve the plan. Nothing goes live until you approve the result. Every step is written down.

How it works

Three steps. No technical knowledge needed.

Explainer video coming soon
1

You ask

Send a message in Telegram, drop a voice note, or just talk about it in a meeting. SA OS listens and writes down exactly what you asked for.

2

It becomes a plan

Your request turns into a clear, human-readable plan — no jargon, nothing hidden.

3

You approve

One click approves it. One click sends it back with a note. Nothing moves without you.

4

It gets built

SA OS builds it and tests its own work. If something breaks, it fixes it before you ever see it.

5

You hear back

A plain-language summary of what changed, waiting for you — often by the next morning.

The real cost

Tokens drain your bank. Ours runs on the electric bill.

Metered AI charges for every word, forever. SA OS runs on open models, on hardware you already own.

Metered AI Claude · GPT · Codex
$0.00

Every word costs. It never stops.

SA OS open models, your machines
$0.00

Runs all day. You pay the electric bill. Tokens are free.

Illustrative: metered pricing is charged per token by usage; SA OS's cost is the electricity and hardware you already own, not a per-word meter. Not a quote from any specific vendor's current rate card.

What you get

One screen that tells you what needs your attention.

The SA OS Control Center is written for people who run a business, not for programmers. Open it and you see, in plain words:

  • What is waiting for your approval today, and why.
  • Where every project stands, across all of your businesses.
  • Who, and which AI worker, is doing what right now.
  • A complete record of everything that happened, so nothing is a mystery.
In practice

Already running real businesses.

SA OS is built by Startup Agile and used every day to run our own companies and client projects.

$0in AI usage fees across our last full test run
1,214automatic checks pass before anything reaches you
25product releases shipped so far
3live businesses run from one Control Center
Questions

Things people ask us.

Do I need to know how to code?

No. You describe what you want in normal language. SA OS handles the technical work and explains what it did in plain words.

Where does my information live?

On your own computers. Your requests, documents, and code stay on your network. Nothing is sent to an outside AI service unless you specifically allow it, and every time that happens is recorded.

What does it cost to run?

There is no per-message or per-token charge. SA OS uses computers you own, so the running cost is the hardware and electricity you already pay for.

What if the AI makes a mistake?

It checks its own work before you see it, and you approve every change before it goes live. If something is not right, you send it back with a note, the same way you would with a colleague.

Which tools does it work with?

Telegram for conversations, Fireflies for meeting notes, Jira and Confluence for tracking and documents, and GitHub for code. More can be added.

How do I get access?

SA OS is in private use with Startup Agile and its clients. Team members log in above. If you would like to talk about running it for your business, use the form below.

Get SA OS

Get the product, or book a call.

Tell us a bit about what you're working on. A real person replies within one business day — or grab a slot on the calendar directly.