AI can now build software in days instead of months. But someone has to know what to ask it for, check what comes back, and keep it all running. yalla ya! is that someone: an experienced team that builds your web or mobile app with AI and manages every part of it, so you get the result without the homework.
New tools every week, big promises, and no clear answer to the only question that matters: what would it actually do for my business?
With usWe start from your business, not from the tools: what you sell, where time gets lost, and what a better site or an app would change. You never have to pick a tool.
AI works fast, but it needs someone to brief it, read what it produces and catch its mistakes. That is a job, and you already have one.
With usIt's our job. We brief the AI, review its work and answer for the result. You hear from us when there is something to see or decide.
The demo was easy. A real product with payments, security, app stores and updates turned out to be something else.
With usWe have been shipping real products for 15+ years. AI is how we build now. It doesn't replace knowing how.
That is the whole idea. You get the speed of AI, and a team you can call that stands behind what it produces.
Fast and tireless. Not something to leave unsupervised.
A named team, from the first idea to launch and for as long as the product lives.
No tools to learn and no AI to babysit. Unless you want the keys, and then they are yours.
Some clients want their hands on the product. Others want it handled. Both get the same team, the same Butler and the same safety net.
You and your people get building access in Butler. Describe the change in plain words and the AI makes it on a test copy, for you to try before it goes live.
Good fit if you have ideas every day, or someone on your team who enjoys getting things done.
Our team runs the AI, builds, checks and launches. Then it keeps improving the product month after month, from your requests and from what the numbers show.
Good fit if you have no time for any of it and just want it to work and keep getting better.
You are not locked into either. Start one way and switch when your needs change.
Today's AI tools are each excellent at one piece. Chat assistants, like ChatGPT, answer questions, but don't know your numbers. Coding assistants change code, but never see whether it sold anything. Dashboards show the numbers, but can't act on them. Someone ends up in between, copying screenshots and explaining the context again. We built Butler to close that gap.
| What it can do | Chat assistantslike ChatGPT | Coding assistantsAI inside code editors | Dashboardsanalytics and reports | Butlerby yalla ya! |
|---|---|---|---|---|
| Sees your live business numbers | — | — | ✓ | ✓ |
| Helps decide what to do next | in general | — | — | ✓ with your data |
| Changes and ships the code | copy and paste | ✓ | — | ✓ |
| Watches day and night and alerts you | — | — | partly | ✓ |
| Runs AI routines on a schedule | — | — | — | ✓ |
| Shared by your team and ours | per user | per developer | ✓ | ✓ |
| Remembers the project's context | per chat | per repository | — | ✓ per project |
The AI that reads your numbers is the same one that writes your code, and the same team stands behind both.
How Butler worksA hotel watches check-ins and cleaning. A store watches sales and renewals. An IT team watches servers and backups. We set up Butler around the numbers your business runs on. Pick an industry to see an example.
Occupancy, arrivals and housekeeping on one screen, with the booking engine and the website behind them.
Sales, subscriptions and support in one place, so a failed payment or a waiting customer never goes unnoticed.
Server health, security and backups checked around the clock, with the fix prepared before anyone has to ask.
The CRM, production and the forecast side by side, so sales and the plant look at the same picture.
Downloads, active users and every revenue stream together: subscriptions, ads and in-app purchases.
Appointments, enquiries and unpaid invoices in view, so the day is full and nobody waits for an answer.
Example screens with sample numbers.
Tell us what you want to watchButler is the workspace we set up for your project, and it is yours. It is where our team and the AI do the work, and where you can look in at any moment.
Example screen with sample numbers.
When a new security hole is made public, attackers start looking for it on every site within hours, and now they use AI to do it. So we put AI on your side of that race: it is already watching when the news breaks, and our engineers are already on call.
This is the work we run every day in Butler, for clients in Mexico, Israel and beyond.
Company sites, online stores, subscriptions, payments and custom web apps.
iOS and Android apps, in-app purchases and subscriptions, publishing to the stores.
Customer systems set up around how you sell, connected to your mail and your sales.
Cloud and dedicated servers, e-mail, backups, security and monitoring.
Search engine work and site speed, so people find you on Google and through AI assistants.
Campaigns, analytics and landing pages, measured against what actually sells.
Content calendars and community growth, tied to real sales.
Chat assistants, document automation and AI features inside your own product.
You join per product, by the month. Every membership comes with your own Butler, monitoring and the security watch. What changes is who does the building.
For a site, store or app that already works and must stay that way.
US$149per product, per month
For teams who want their hands on the product, with experts behind them.
US$490per product, per month
For owners with no time, who want it built and improved for them.
US$1,490per product, per month
We were building mobile apps before app stores were mainstream, and we have moved with every big shift since. AI is the biggest one yet, and we already work this way every day.
No. You need to know your business. Tell us what you want to happen and we work out how AI gets you there.
Your choice. By default it is ours: our engineers set it up, direct it and check its work. If you want to build yourself, you get the access and escalate to us when you need a hand.
You do. Your code, your servers, your accounts and your Butler. Everything is documented and visible, and nothing is locked inside our heads.
Yes. Much of our daily work is running and improving products that already exist: stores, CRMs, apps and the servers under them.
Our team is led from Mexico City and Israel, and we work in Spanish, English and Hebrew.
Or just tell us what is slowing you down. Book a free 30-minute consultation and project review, and we will show you what an AI-assisted team would look like for your business.