Some needed an agent for the parts that call for judgment; others just needed the fixed-rule work automated, or their existing information organized.
Prospect intake · live
From a voice note to a booked lead
Someone messages YCM360 on WhatsApp and answers with a voice note. The assistant listens, checks the calendar before replying, and offers only the hours that are actually open. They pick one, the call is booked, the invitation goes out by email, and the record is filed in the CRM. Nobody books by hand.
It offers hours, not promises: what's taken never reaches the chat.
Tijuana · in production
From WhatsApp to Google Sheets
A construction client sends a photo of a receipt over WhatsApp. The agent reads the vendor, line items, total and date; the data goes straight into the client's Google Sheet, and the weekly report goes out every Friday. No one retypes a thing. It runs the same way in the client's second business: a different line of work, different vendors, the same agent.
One client, two businesses.
Running daily
From meeting to tracked commitment
A note-taking bot (Fireflies) joins the meeting. An agent turns it into minutes with commitments (owner, due date, priority), files the minutes in Obsidian and sends each commitment to the board. No one writes the minutes or chases the follow-ups.
The minutes are written moments after the meeting ends.
Rolling out with a client
From the power bill to the approved quote
A solar panel company receives a photo of a prospect's power bill. The agent reads the usage and calculates the system size and the price with the formulas the team already had in its spreadsheets. Nobody does the math by hand. The owner approves with one tap and the prospect gets their price.
The math got automated. The sign-off did not.
Our own site · live
A website built with agents
The founder's own site, built by agents: structure, code and content. It's the only case you can open and verify for yourself.
Years of meeting notes, contracts and email from dozens of projects lived in three different places; finding one meant digging through all three. Today they live in one place and answer what you ask. This one didn't need an agent: it needed the information sorted.
Obsidian + RAG system · in daily use
From 2 hours to a questionfinding a project document: the answer takes 10 seconds · measured in a real operation
Custom-built software
Redevia
Redevia: an ERP built around how real estate developers work. Budget and contract control, with each line item color-coded by status. Instead of clicking through menus and filters to find a number, you ask it, and it answers with your own numbers.
Redeviaask instead of clicking through menus
03
Result
An alert finds you before the delay costs you.
An agent watches the critical path and warns you when something is at risk. It reaches you wherever you are, without anyone having to ask.
The difference isn't speed: it's that you can still decide.
Dashboard
Colado de losa N3 · deadline at risk
Push alert
the same alert, on your phone
Telegram bot
you ask it in plain language
04
How we work
Not every case needs an agent: sometimes putting your information in order is the whole job. Your operation decides how far we go, not our quote.
We observe your operation where it happens: over a video call or, when the case calls for it, at your office, job site or clinic. We ask the people doing the work, not just the ones in charge.
02
Map it out
We walk through your operation step by step and mark where the work repeats. That's how we decide what gets automated (the work nobody enjoys), what gets sharpened (the things your people do well), and what stays as it is.
03
Sort it out
We look at what shape your information is in and how many places it lives. We organize what's scattered or on paper and bring it into one place, in a form an AI can actually work with: AI-ready data.
04
Write the rules
Your criteria get written down, and that's what gets followed: what gets approved automatically, what comes to you, what gets rejected. Straight from your documents, nothing made up.
05
Build
Instead of building everything, we start with the smallest piece that's useful on its own and test it with your data. Weeks, not months. From there, it grows with your operation.
The timeline depends on how organized your processes and your data are. That shows up when we map it out.
06
Test it
We run it against your real cases, failures included, before it ever touches your operation. Personal data gets stripped out before it leaves your systems.
07
Hand over
What we build for you is yours: code, documentation and training. It rolls out in stages, and if something fails, we roll it back to the previous stage without stopping your operation. Where it runs depends on your case: a dedicated server or your own hardware.
08
Support
We stay on top of it: every week you get a report on how it's going, and if something stops, an alert fires before you notice.
monitoring dashboard · sample data
05
Edge
close to you
You see us in personand we don't vanish.
for the long run
Your operation changes.The system changes with it.
vs agencies
Nothing locks you in.
vs off-the-shelf software
We build what you need;you don't reshape your operation.
your data
Your data is yours.No one else learns from it.
with your sign-off
Where it takes judgment,you decide.
measurable
Everything that runs gets measured:numbers, not hunches.
06
Contact
I'm Yoshimitzu Calderón. Twelve years running projects taught me to
evaluate each one for viability: numbers, critical path, on-time decisions. That same
discipline goes into every system we build.
If you lead people or run processes, you already know how to direct agents.
Civil engineer, Tec de Monterrey · Master's in Finance, EGADE Business School (in progress) · CORe, Harvard Business School Online · PMP, Project Management Institute
Let's talk about your operation.30 minutes, no commitment.
We work with owners and executives of SMBs with an operation up and running.
Just you and me. We won't fix your operation in 30 minutes: we break your
case down and you decide if we continue. No sales pitch.