Beyond the Expected.
Cardinale is a technology company built around a simple belief: the best solutions begin where conventional thinking ends. We create intelligent products, digital experiences, and technology-driven solutions that turn ambitious ideas into meaningful progress.
Cardinale
We design, build, and operate every product that carries our name — from first principle to production.
Portfolio
- SterlingLive
- Coming nextIn development
What we build.
Each product is developed end to end and supported by the team that built it. One is available today; a second is in active development.
Sterling
A personal finance tracker with an advisor built in. Sterling captures spending through fast manual entry, categorises it automatically, and explains what has changed — without ever requesting access to your bank.
- No banking credentials requested or stored
- Single-tap capture from a home-screen shortcut
- Automatic categorisation and recurring-charge detection
- An advisor that cites the figures behind every answer
- Full data export at any time
Explore Sterling →
Coming next
A deliberate-practice platform for software engineers. Structured exercises that maintain and extend the capabilities most at risk of erosion as AI assistance takes on more of the first draft.
- Comprehension of unfamiliar codebases
- Diagnostic debugging without assistance
- System design from a blank specification
Hear when it ships →
Our commitments.
Our products handle information our customers would not share lightly. These are the standards we hold ourselves to, stated plainly enough to be held to them.
Read the privacy policy- /01
Customer data is never sold
Not to advertisers, not to data brokers, not to anyone. Information you provide is used to operate the product on your behalf, and for no other purpose.
- /02
No third-party credentials
Our products neither request nor store credentials for your bank or any other external account. You determine what data enters the system; nothing is retrieved on your behalf.
- /03
Every figure is traceable
Any number our software presents can be traced to the records behind it. An output that cannot be verified is not a result we are willing to show.
- /04
Clear about our limits
Our products are information tools, not regulated advisers, and they say so at the points where the distinction matters rather than in a footnote.
- /05
Your data stays portable
Export your records in a usable format at any time, and delete your account permanently when you choose. Nothing is retained to discourage you from leaving.
Free during the beta.
Sterling is free for the duration of its beta. No payment details are required, there is no time-limited trial, and no capability is withheld from the free tier.
- Unlimited accounts and transactions
- Automatic categorisation and recurring-charge detection
- Net worth, spending, and savings-rate tracking
- The built-in advisor, with its sources shown
- Full data export at any time
A paid plan will be introduced in due course. Existing users will be notified in advance, the free tier will remain substantively useful, and no data already stored will be placed behind the change.
Get in touch.
Our products improve fastest on specific feedback. Bug reports, feature requests, and partnership enquiries are all welcome.