An architecture team, powered by AI
Nearshore, with over a decade building AI systems for companies in fintech, healthcare, logistics, and enterprise SaaS.
Methodology, not guesswork
We define requirements, set up the AI pipeline for your codebase, and deliver through verifiable milestones.
Definition
Clear requirements before writing a single line of code.
Implementation
We set up AI tools specifically for your project, not a generic process.
Delivery
Verifiable milestones, observability, and documentation from day one.
Mission
To design and implement AI systems that deliver measurable results for our clients, with close, transparent support at every stage.
Vision
To be the go-to AI architecture partner for companies across the region, known for the technical quality of our work and the trust we build with every client.
The people behind Synthetix AI
A founding team with a background in software engineering and AI architecture.
Santiago Rentería
Co-founder & CEO
Leads Synthetix AI’s vision and strategy. [Bio pending]
Sergio Molina
Co-founder & CTO
Leads Synthetix AI’s technical architecture and engineering. [Bio pending]
Cristian Montes
Co-founder & COO
Oversees Synthetix AI’s operations and project delivery. [Bio pending]
Mateo Rodríguez
Co-founder & CLO
Oversees Synthetix AI’s legal and compliance matters. [Bio pending]
What we get asked most
How do we start a project?
With a 30-minute discovery call where we understand your system, your team, and your goals.
Do you work with existing internal teams?
Yes — we integrate as an extension of your team, not as a replacement.
What if I need to scale the team?
Our elastic capacity model lets you add features on demand without changing your retainer.
What time zone do you work in?
Teams based in Medellín, aligned with U.S. hours — real-time collaboration.