Native to AI
Talk to your data from Claude, Cursor, or any agent through a built-in MCP server — governed by the same permissions as everything else.
We turn your idea — or your prototype — into a production-grade business app on a backend that is already built. Hosted in the EU, run for you, yours to grow. You get the product, not the project.
Every team that needs a system shaped to how it actually works ends up choosing between three compromises. Each is tempting for a reason — and each has a catch you only feel later.
Quick to start, low upfront cost, and someone else keeps it running.
The catch: you bend your process to fit the tool, and pay per seat forever for software that was never quite yours.
A perfect fit, built exactly to how your business works.
The catch: it is months of engineering, a backend team to hire, and a bill that never really closes.
Fast, cheap, and it looks finished the moment you demo it.
The catch: security, scale, permissions, and uptime are all still on you — the demo was the easy part.
Jetstack is two things in one — a platform that has already built everything a backend team would, and the people who turn your requirements into a working app on top of it, fast.
Hosting, data, APIs, search, files, queues, audit, permissions, and AI — already built, already running, already secure.
We design the model, build the app, wire the integrations, and iterate with you — in weeks, in the open.
A production-grade business app that fits how you work — live, supported, and yours to grow.
Not a license to figure out alone, and not an open-ended engagement. A working system — and the outcomes that come with it.
We start from your idea or prototype and ship a real, usable system fast — then iterate in short, visible cycles.
Security, role-based permissions, audit logs, and scale are built in from day one — not bolted on before launch.
No servers, pipelines, patching, or on-call. We host it on AWS in the EU and operate it for you.
Evolve by configuration when that is enough, or drop to full custom code when it is not. No ceiling, no rewrite — your system keeps pace with the business.
The fastest way to understand Jetstack is to put it next to the alternatives.
| Off-the-shelf SaaS | AI app generators | Build it yourself | Jetstack | |
|---|---|---|---|---|
| Fits your exact process | Bend to it | Until it drifts | Yes | Yes |
| Time to production | Fast but limited | Fast demo, slow to harden | Quarters | Weeks |
| Security, permissions, audit | Basic | You bolt it on | You build it | Built in |
| Who runs the infrastructure | Vendor | You | You | We do |
| Behaves the same tomorrow | Yes | Non-deterministic | Yes | Deterministic |
| Evolves without rewrites | Hits a ceiling | Regenerate & hope | Maybe | Config or full code |
| EU data residency | Varies | Varies | You arrange | EU boundary |
| Someone accountable | No | No | Your hires | Us |
Vibe-coded something that almost works? Mocked up screens in a design tool? Perfect — hand it over. A prototype is the clearest brief there is: it shows us exactly what you want. We rebuild it as the real thing — secure, scalable, governed, and supported — instead of starting from a blank page.
You never see most of this — that is the point. The months of plumbing every serious app needs are already in, already secure, already operated.
Talk to your data from Claude, Cursor, or any agent through a built-in MCP server — governed by the same permissions as everything else.
When configuration is not enough, host your own React or Vite frontend and custom backend code — with direct access to the platform’s internal APIs. The wall that sends ambitious projects elsewhere is gone.
Most of our work is delivering finished systems for business teams. But if you build software yourself, you can build directly on Jetstack too.
A bounded delivery model with clear governance and lower long-term cost than custom builds.
REST, webhooks, queues, search, signed files, and a built-in MCP server — already there. You build the product.
Teams choose Jetstack when speed cannot come at the cost of stability, integration depth, or governance.
A field-service team replaced disconnected tools with one backoffice — with native iOS and Android over the API.
Registrations, invoicing, events, and public pages in one system with role-based access per team.
A self-service product keeps hundreds of devices in sync over server-sent events.
Serious systems carry serious obligations. The foundations are built for them.
Your data stays within an EU data boundary on AWS, with Cloudflare protection in front.
Patches, certificates, scaling, and monitoring are ours to handle — not your team’s.
A configurable activity log records who did what — built for compliance and transparency.
Export everything — records and the full database schema — in standard, portable formats, whenever you want.
Bring a goal, a rough idea, or a prototype. We will tell you honestly what fits, what it takes, and how fast we can ship it.
Tell us about your project. We will reply shortly.