Overflow engineering
For design studios and agencies without an in-house team.
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You keep the client and the relationship; we build what sits behind the login. NDA and non-solicit as standard.
Ask about thisSoftware that stays
Finished software. Kept that way.
Avestan Studio builds and ships its own products. Each one is owned end to end, from the first sketch to the support email three years later. We also take on selected client work — small in scope, high in care, and nothing gets handed off.
- Owned end to endFrom idea to long-term support
- Built with careThoughtful, not hurried
- A brighter internetSmaller, better software
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Products
What we build
Tools for a more intentional internet.
We build focused software that solves real problems and stays useful. Our products are designed to be finishable, maintainable, and a pleasure to use — years from now.
Nothing listed here yet.
Products appear here as soon as they are added in the admin panel. This section is deliberately empty rather than filled with placeholders.
Get notified when something ships02
The studio
Nothing gets handed off
Design. Build. Support. Start to finish.
Most software gets worse over time because whoever built it moved on. Here, whoever designs a product also writes it, ships it, answers the support email, and is still maintaining it two years later. That means nothing gets abandoned, and your problem never gets passed down a queue.
Our philosophy
How we work
- Finishedbeats ambitious and nearly-done
- Boring technologychosen so it still works in three years, not because it trended this month
- Accessible by defaultkeyboard navigable, real contrast, works with a screen reader
- Fast.If a page takes three seconds, it’s broken
- No dark patterns.Cancelling is as easy as subscribing
- Your data is yours— exportable, deletable, never sold
- DesignThink it through
- BuildMake it real
- SupportBe there
- OwnKeep it going
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Selected client work
A limited amount each quarter
Focused work for the right problems.
We take on a limited amount of client work so we can give it the attention it deserves. Whether you need an extra pair of hands, a contained build, a rescue, or technical advice — we’ll tell you when the cheaper option is the right one.
Contained builds
A focused, independent build from idea to launch.
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A feature, an integration, a migration, a payment flow. Fixed scope, fixed price, agreed before anything starts.
Ask about thisRescue and repair
A build that stalled, a codebase nobody wants to touch.
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Or a bug that has outlived two developers. Diagnosis first, and an honest answer about whether it is worth fixing.
Ask about thisTechnical advice
Architecture reviews, second opinions, or a strategic plan.
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A second opinion on a proposal you’ve received, or working out whether the thing you want built should be built at all.
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What we don’t take on
- Managed hosting or anything needing production credentials
- Open-ended retainers and staff augmentation by the month
- Projects that need a team rather than a pair of hands
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Get in touch
Say hello
A good conversation goes a long way.
Have a question about a product, something you want built, or overflow capacity for your studio — all welcome. Replies within one business day.