Custom software
We build the system your business needs and no off-the-shelf tool gives you: from idea to production, running and yours.
Custom software. AI agents with a face and a voice. From idea to production.
We build custom software and custom AI agents that look and sound like your brand — and we look after both, from first conversation to production.
For growing LATAM businesses ready to systematize
Free consultation. No commitment. We respond within 24 hours — guaranteed.
50+
Projects shipped to production
10+
Years of experience
What we do
AI agents with a face and a voice
A custom-built agent with its own avatar and voice that answers, sells or supports your clients around the clock.
Custom language models (SLM)
We fine-tune a small model on your data and vocabulary: sharper on your domain, private, and cheaper to run than a general one.
AI apps & automation
We automate the repetitive work — invoices, emails and reports someone still keys in by hand — so your team stops doing it from month one.
Internal tools & dashboards
Trade the shared spreadsheet for one dashboard with sales, inventory and open work up to date, where each person only sees their part.
Support & maintenance
We do not vanish at handoff: monitoring, backups and monthly improvements, and we answer when something goes down.
Technical advisory (fractional CTO)
Technical leadership to decide what to build, what it costs and who to hire — without adding a full-time role to your payroll.
Our Work
Real Projects. Real Results.
TributaIA
AI Tax Compliance Platform
AI-powered platform that automates the entire tax workflow for Mexican accounting firms: invoice ingestion, AI classification, bank reconciliation, and tax calculations.
80% Auto-Classification
InnovaFest 2026
National Innovation Award Platform
Full-stack platform for Mexico's national innovation award. Manages submissions across 5 venues, AI-powered eligibility screening, and human evaluator scorecards.
50% Cost Savings
VirtualHub
Restaurant CRM + WhatsApp Automation
Multi-tenant restaurant CRM with integrated WhatsApp automation. Manages customers, orders, and conversations through AI-powered chat workflows.
DiagnoScan
Medical Imaging Services Platform
Modern website for a medical imaging clinic with dynamic service catalog, promotional offers, and WhatsApp integration — all managed from an admin panel.
What Our Clients Say
Percept OPS transformed our warehouse operations. The ML-powered purchasing suggestions alone saved us thousands in over-ordering costs.
OP
Operations Director
Percept
Origins gave our sales team complete visibility into the pipeline. We stopped losing prospects and our conversion rate improved significantly.
SA
Sales Director
Natgas
TributaIA has transformed how we handle tax compliance. What used to take days of manual work now happens automatically.
MA
Managing Partner
Accounting Firm
An engineering firm built to ship custom software.
When you work with DevBox, the team that designs your system is the team that builds it — and we answer for the result. No handoffs. No intermediaries. No surprises.
Scope and price closed before we write the first line. If the scope doesn't change, neither does the price.
Ready to build your custom software?
Book a free discovery call. Tell us what software your business needs — we'll show you how DevBox builds it end-to-end, in weeks.
Free consultation. No commitment. We respond within 24 hours — guaranteed.