AI agents that execute. Engineers accountable for the outcome.Software that runs inside your business,
delivered in stages, at a fixed price.
Eight years building alongside companies that lead their industries.




Most AI projects never make it past the demo.
Evaluated a custom AI tool
There’s a clear idea and a demo that wins over the whole room.
Reached a pilot
Real data exposes the problem: the AI doesn’t connect to the company’s systems.
Have it running
They connected AI to their systems, data and people. They use it every day.
Nexitus works on that last mile. We start with your operations, not the demo, so what we build ends up in the 5, not the 95.
Four stages. Each one ends with something that works.
We don’t sell a year-long project on faith. We move in fixed-price stages, and at the end of each one you decide whether we continue.
Assessment
We map your operations, measure where time and money leak, and prioritize by return.
Real prototype
No dummy data: it runs on your information and systems, validated by the people who will use it.
Production
Integration, security, testing and a gradual rollout with real users. Without switching off what works today.
Operations
Monitoring, support and monthly improvements, by the same engineers who built it.
Everything a system needs to reach production.
Custom development
Web, mobile and back-office products built around your operations, not a template.
View serviceAutomation
Work your team does by hand today, handled by agents that read, respond and act inside your systems.
View serviceSenior engineers for your team
Nearshore staff augmentation: engineers who join your team in weeks, in your time zone.
View serviceCloud & DevOps
Infrastructure that scales, deploys itself and doesn’t surprise you with the bill.
View serviceCybersecurity
Access, data and systems secured by design, audit-ready.
View serviceAdvanced AI
Multi-agent systems, RAG over your data, evaluation and guardrails. AI engineering that goes far beyond calling a model’s API.
View service