About

One place for the
things money touches.

Orbitlo is a personal AI operating system: your accounts, your calendar, your trips, your portfolio and your documents in one product, watched by an AI that can actually act on them.

What is Orbitlo?

Six modules, a trading terminal,
and a reasoning engine.

Most people run their financial life across eight or nine apps. A budgeting app that can’t see the trip you’re saving for. A travel app that doesn’t know your savings rate. A brokerage that has no idea a subscription just doubled. Each one is competent inside its box and blind outside it.

Orbitlo puts those boxes in one product and runs a single intelligence layer across all of them. That’s the whole idea: the useful observations live in between the apps, and no single-purpose tool can reach them.

Six modules cover the day-to-day. Two more surfaces sit alongside them: a full trading terminal, and Codaa — the reasoning engine the whole product runs on.

💵

Money

Bank sync, subscription detection, savings-rate intelligence, liabilities, tax deductions, monthly reports.

💼

Work

Email triage, AI drafts in your voice, calendar with protected focus blocks, tasks, bulk inbox cleanup.

✈️

Travel

Trips detected from your email, flight search with quality scoring, budgets that talk to Money.

📊

Assets

Stocks, ETFs and crypto in one portfolio, read-only wallet tracking, watchlists and price alerts.

📄

Documents

An editor that inserts your live financial data, 15 PDF tools, and an encrypted vault.

Automations

Balance alerts, spending limits, price triggers, trip reminders, market-close summaries.

📈

Trading terminal

Multi-chart, indicators, drawings, order book and journal — wired to Alpaca and Coinbase. Learn on a paper account with an assistant that explains what it sees. Explore ›

🧠

Codaa

The reasoning layer underneath everything. Ask it anything — research, planning, diagnosis — and when the right answer is a working tool, it builds one. See what it does ›

Why an operating system, not a chatbot

A chatbot answers.
An operating system acts.

Ask a chatbot about your spending and it will ask you to describe your spending. It has no accounts, no history, no ability to change anything. The conversation ends where the work begins.

An AI operating system is different in three concrete ways:

The distinction that matters most: a chatbot with no data can only be confident. A system that holds the real numbers can be correct — and can tell you when the data isn’t good enough to answer.
Meet Codaa

The reasoning engine inside Orbitlo.

Codaa is the part of Orbitlo that thinks hard. Most of what people ask it has nothing to do with code — research, analysis, planning, working through a decision, explaining something buried in your own data. It handles open-ended conversation the way you’d expect, and it has a full development environment behind it, so when the right answer is a working tool rather than a paragraph, it builds and runs the application right beside the code.

Given a flawed logic puzzle, Codaa worked the cases, found that every scenario produced at least two false statements, and wrote an Honest Takeaway saying the puzzle itself was broken — instead of asserting a clean answer that wasn’t there.

That behaviour is the point. A model that will tell you the question is wrong is a model you can trust with the questions that matter.

See what Codaa does ›

Why we built it

Built by one person, in the open.

Orbitlo is built by a solo founder in New York. Not a team of forty, not a venture-backed roadmap — one person who wanted a financial life that didn’t require eight apps and a spreadsheet to hold together, and kept building until it existed.

X / @limonbuild  ·  LinkedIn

That shapes the product in ways worth knowing. There’s no growth team optimising you into upsells. There’s one price, and it includes everything. Decisions get made fast, and when something is wrong it gets fixed in days rather than quarters.

It also means the honest version of the roadmap is public: some modules are deeper than others, mobile follows web, and features ship when they’re right rather than when a launch calendar says so.

The vision: one place that understands the whole picture of your money and time — and an AI that can be trusted near both, because it tells you what it can’t see and refuses what it shouldn’t do.

Apply for beta testing

Beta testers get first access — and founding-member pricing when we launch. No card required. See pricing ›

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