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Binarka

Custom software · Applied AI

Custom systems with built-in artificial intelligence.

We design, build and run the software your operation needs, and integrate AI to analyze your data, catch problems early and improve processes: from a condominium's energy use to a business's schedule.

Flagship product

MiAgendaPro: the schedule that runs an entire business.

Multi-tenant SaaS for salons, barbershops, clinics and spas: appointments, clients, services and staff in one place, with subscriptions, a web dashboard and a mobile app. We designed it, built it and run it.

  • Schedule and clients

    Appointments, each client's history, a service catalog and staff schedules.

  • Six real roles

    Owner, admin, manager, provider and front desk: everyone sees only what their job needs.

  • Stripe subscriptions

    Checkout, customer portal and webhooks: the plan changes when Stripe confirms it.

  • Web and mobile

    A web app for the business, a platform admin panel and an Expo app with biometric sign-in.

  • Real time

    WebSocket updates, push notifications and background jobs.

  • Business metrics

    A dashboard with the day's operation and how the business is doing.

Built withNestJSPrismaPostgreSQLBullMQSocket.IOStripeReactExpo

Featured case

SmartMetering: from spreadsheets to automatic bills.

A metering platform for condominiums, built end to end and in production.

The problem

A condominium receives a single CFE electricity bill for many units. Splitting it fairly, with rates that change every month, was done by hand in spreadsheets.

What we built

  • An API for condominiums, meters, readings, bills and rates, with bulk reading imports.
  • Automatic allocation of every CFE bill across units and individual PDF receipts.
  • A web app for administrators and residents, and a mobile app.
  • Analytics that ingest hourly readings and raise alerts for water and gas leaks and underperforming solar panels.

The result

  • Splitting the bill is no longer manual work: every unit gets its calculated receipt.
  • Leaks and solar faults are caught with data, not when a surprising bill arrives.
  • Platform in production at smartmetering.mx.

Engineering decisions

  • Rates are data, not code

    Monthly CFE parameters are stored with their history, so past bills can always be reproduced.

  • Every meter is its own baseline

    A leak is measured against that meter's history, not against a generic threshold.

  • Isolated analytics

    The analytics service is stateless with no database access, so it redeploys without risk.

NestJSPrismaPostgreSQLReactExpoFastAPIpandaspvlib
Visit smartmetering.mx

Who it's for

Software built around how your business runs.

  • 01

    Data nobody is analyzing

    Readings, sales, inventory or consumption that live in spreadsheets today. We turn them into reports, alerts and decisions.

  • 02

    Energy, utilities and industry

    Metering, consumption and equipment performance: we catch leaks, faults and waste with analytics and AI.

  • 03

    Businesses that need their own system

    When off-the-shelf tools fall short: a custom system that's operated, monitored and scales.

Services

Four ways to work with us.

Every project is quoted to fit after a consultation. These are the most common ways we start.

  • Custom systems

    We design and build your web and mobile platform, from idea to production.

    Outcome

    A working MVP in production, usually in 6 to 8 weeks.

    Deliverables

    • Documented architecture
    • Web and mobile app
    • CI/CD and environments
    • Production monitoring
  • AI and data analytics

    We connect your operational data to analytics and AI models to detect anomalies, forecast consumption and find improvements.

    Outcome

    Data-driven decisions and problems caught before they cost you.

    Deliverables

    • Data source integration
    • Anomaly detection
    • Dashboards and alerts
    • Automated reports
  • Automation with AI agents

    Agents, chatbots and automated workflows connected to your systems, with human control where it matters.

    Outcome

    Less repetitive manual work and support available after hours.

    Deliverables

    • Agents and chatbots
    • n8n workflows
    • CRM and ERP integration
    • Usage metrics
  • Cloud, DevSecOps and security

    Infrastructure on Google Cloud and Kubernetes with GitOps, and continuous security auditing.

    Outcome

    Repeatable deployments and an attack surface you know.

    Deliverables

    • Infrastructure as code
    • GitOps and secure CI/CD
    • Secrets management
    • Auditing with Centinela

Binarka Lab

We build our own tools.

The tools we use on your projects become products, each on its own binarka.tech subdomain.

  • Continuous security assurance

    Centinela Security

    Turns attack-surface and exposure data into structured, risk-ranked audit reports, ready for both the engineering team and leadership.

    • Attack surface inventory
    • Risk-ranked findings
    • Structured audit reports
  • An AI-agent software factory

    Binarka Code Factory

    AI agents that plan, build, test and review software inside network-less sandboxes, behind evidence-based quality gates, independent review and human approval before every delivery.

    • Isolated, network-less sandboxes
    • Evidence-based quality gates
    • Human approval before delivery

More work

Other products and custom projects.

Products

  • MiCatálogoPro

    SaaS · digital catalogs

    One link that turns a workshop's or manufacturer's catalog into a product gallery, WhatsApp conversations and quote requests.

    micatalogopro.com(Visit)
  • NotarioPro

    SaaS · notary offices

    End-to-end management for notary offices: digital case files, deeds, AML compliance and CFDI 4.0 invoicing.

    Coming soonnotariopro.binarka.tech
  • Binarka CRM

    SaaS · sales

    Visual pipeline, contacts and companies, quotes with PDF export and conversion metrics.

    Coming sooncrm.binarka.tech

For clients

  • Transformando Energía Suite

    Energy engineering

    A web suite for an electrical and natural gas engineering firm: calculators, project management and site supervision under NOM and ASME standards.

    transformando-energia-suite.web.app(Visit)
  • Santiago Sanchez y Su Sección

    Music

    Official site for a regional Mexican music group: discography, videos and contact for booking and press.

    santiago-sanchez.vercel.app(Visit)

Security by design

Security is designed in, not bolted on.

These practices come with every project, not as an add-on.

  • Threat modeling in the architecture

    Risks are identified while the system is designed, not in an audit after launch.

  • Secrets out of the code

    Credentials live in a secrets manager, never in the repository or config files.

  • Every change goes through CI

    Tests, review and dependency and secret scanning before anything reaches production.

  • Protected, traceable data

    Role-based access, encryption and a record of who did what in every system.

When your industry requires it, we align the design with standards such as ISO 27001.

Process

How we work.

  1. 01

    Discovery

    We learn your business, your industry and your risks before writing a line of code.

  2. 02

    Architecture

    We design the solution around security, scalability and your industry's standards.

  3. 03

    Iterative build

    Short sprints with deliveries you can see and test, and constant feedback.

  4. 04

    Launch and operations

    We deploy to production, monitor it and keep evolving the product with you.

FAQ

What people ask before we start.

How much does a project cost?

Every project is custom, so we don't have list prices. After a free consultation we understand the scope and send you a technical and commercial proposal with timeline and cost.

How long does it take?

A working MVP is usually ready in 6 to 8 weeks. Platforms with complex integrations take 3 to 6 months. We deliver incrementally, so you see progress from the first weeks.

Who owns the code?

Ownership of the software is set in each project's contract, together with the scope, deliverables and warranty.

Do you sign NDAs?

Yes. We treat your project's information as confidential and sign an NDA when you need one.

What happens after launch?

We offer monitoring, technical support and evolution plans. We stay on as your engineering team rather than disappearing at handoff.

Can you add AI to a system I already have?

Yes. We connect to your current system or data (databases, spreadsheets, APIs) and add analytics, alerts or AI assistants without replacing what already works.

What technologies do you use?

TypeScript, NestJS, React, Next.js and React Native/Expo for product; Python, pandas and AI models for data analytics; PostgreSQL and Redis for data; Google Cloud, Kubernetes and GitOps for infrastructure. We pick what your project needs, not what's trendy.

Do you work with companies outside Mexico?

Yes. We work remotely with companies across Latin America and the United States.

Contact

Tell us what you want to build.

A 30-minute call, no commitment. We reply within 24 hours.

What happens next

  1. 01Reply within 24 hoursWe reach out to schedule a video call.
  2. 02Free technical consultationWe review your project, its risks and its opportunities.
  3. 03Tailored proposalYou get a technical and commercial proposal with timeline and cost.

Direct contact

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