SOFTWARE DEVELOPMENT STUDIO
Point-of-sale systems, apps, internal tools, websites and games. We work with AI to move faster
and check everything with automated tests before it reaches you.
Built in Mexico,
on US time zones.
01 / WHAT WE DO
All three start the same way: a 30-minute call.
If you built a prototype with Lovable, Cursor or a similar tool and every change breaks something, we go through it with you. We tell you which parts are worth keeping, fix what's failing and add tests so you can open it to your customers.
IF YOU ALREADY HAVE A PROTOTYPEAssistants that read documents or answer your customers. Before turning them on, we agree on how to measure whether they do the job well, and they go live once they meet that bar.
IF YOU WANT TO AUTOMATEA website, a system for your team, an app or a game. If your project has several parts, we build them on the same foundation so they cost you less to maintain.
IF YOU'RE STARTING FROM ZERO02 / WHAT WE'VE BUILT
Some of the projects we've worked on. We keep client names private.
A touch app for selling at the counter, a web panel to manage inventory, recipes and production, and a single API behind both.
2 weeks to the first version installed on the terminal
For credit card operations: in-branch origination, fraud case management with a supervisor dashboard, and collections.
Layered services with authentication against the core system, reads and writes split across several databases, and documentation so any team can pick them up.
Agents that build and maintain regulatory and accounting reports, with rules and context for each project. Before every change, an automated comparison checks that each report matches what the previous system produced.
5 areas reconciliations, accounting, operations, regulatory and risk
Built with Flutter. A financial app published on the Play Store, with biometrics, ID scanning and offline mode; the point-of-sale touch app that runs on the counter terminal; and a game for Android and iPhone.
For a product team: agents that pick up the task, review the design, write the code, run the tests and leave the change ready for review, with a person approving at key points.
A space arcade game with a chapter-based story and a galaxy map. It runs on Android and iPhone.
14 characters each with original art drawn for the game
03 / WHO IT'S FOR
We're a small, experienced team. We do our best work with these three kinds of clients.
You've raised money or have customers waiting, but no CTO. We build your product in a repository any team can pick up.
Teams of 20 to 200 people with manual processes. We build assistants with clear limits and keep your data inside your own cloud.
You design and sell the project; we build it under your brand, without ever appearing in front of your client.
04 / PRICING
Prices in US dollars. We also invoice in euros.
$4,900
1 to 2 weeks
Scope, specs, architecture and a clickable prototype, with a fixed plan to build it. If you sign the MVP within 30 days, we take it off the price.
$7,900
2 weeks
An audit of your prototype plus fixes for the security issues that keep it from going to customers, not just a diagnosis. We hand it over with automated tests passing and a plan for what comes next.
$27,000
3 to 4 weeks
One complete end-to-end flow (sign-in and 2 or 3 features), with continuous integration, deployment and an operations handbook. It includes the guarantee: if the tests don't pass at delivery, we keep working at no cost.
$34,000
4 to 6 weeks
Agents inside your operations with 3 to 5 of your business tools, clear limits and evaluations. You accept them once they clear the agreed threshold. AI model usage is billed separately, based on your consumption.
From $5,000 a month
Monthly
We keep the tests passing, patch vulnerabilities and monitor your system. If you also need new features built every month, we add engineering capacity and the price goes up with it.
If the automated tests aren't passing at delivery, or the acceptance criteria we signed aren't met, we keep working at no cost until they are.
50% to start and 50% on delivery. Monthly plans are paid in advance.
05 / OUR PHILOSOPHY
It comes from the Greek Helénē, associated with bright light and radiance. We chose the name because it describes how we work with AI: we use it to light the way and move faster, and the people on our team decide where to go. For you, that means clarity, a visible path, and a change that feels like a sunrise.
We use AI to explore more options and move faster. Every decision and every change is reviewed by someone on the team who answers for it.
We explain in plain words what we see in your system or your idea: what's going on, what's worth doing and what it costs.
We give you our recommendation with its reasons and alternatives, and the decision is always yours. We want your team to understand what we build and grow with it.
AI works within clear limits. Your code, your data and your operations stay secure, backed up and in your name.
Stalled AI-built prototypes, legacy systems, manual processes: we help you leave behind what's holding your business back and make room for what's next.
What we agree on goes in writing, and automated tests check it before we deliver. If something changes, we tell you in time.
06 / HOW WE WORK
We agree on scope, price and how to check that it works before writing any code.
We book a 30-minute call and you tell us what you need. If we think another option suits you better, we'll say so.
Before coding, we agree in writing on what the system must do and how we'll check that it does it.
We use AI to write code faster. Every change goes through automated tests and is reviewed by a person before it reaches you.
Every few weeks you get progress you can already use. Once we finish, we can keep maintaining it if you need us to.
We pick the part that's most urgent for you and get it working before moving on. For the point-of-sale system, the first version was installed on the terminal within two weeks.
We confirm your project's timeline once the scope is clear and we have the information we need from you.
07 / EVERYTHING IS IN YOUR NAME
We hand over everything documented so any experienced developer can continue the project. We don't use proprietary licenses or tools that only we know how to run.
08 / ABOUT US
We both see every project through from start to finish, so you always talk to someone who knows it.
Co-founder
Co-founder
09 / FAQ
Yes. The code and the servers live in accounts under your name from day one. If you later want to work with another team, you take everything with you.
First we review it and tell you which parts are worth keeping and which to rebuild, with the reason for each, and you decide.
Yes. We leave the automated tests set up, so if one of your changes breaks something, the tests catch it before it reaches your customers.
Each package's price is published above and it's fixed. If your case doesn't fit one, after the first call we send you a fixed quote before we start.
We've built point-of-sale systems, financial systems, AI-powered reporting and even a mobile game. We work with businesses in any industry.
LET'S TALK
Tell us your idea and we'll book a 30-minute call. Edgar or Alexis will reply.
or on WhatsApp at +52 55 3881 6601 ·Fixed price, published above
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