Builder, not coder.
Product-minded.
I'm Matias Vallejos, a product builder from Cordoba, Argentina. I create lean digital products that solve real problems, move fast, and ship with purpose. I don't optimize for tech stacks -- I optimize for impact.
What I believe
Product over code
I measure success by the problems I solve, not the lines I write. Technology is a means, never the end.
Lean by default
Every feature earns its place or gets cut. Constraints drive creativity. Small is a superpower.
Craft matters
Details compound. The border radius, the micro-interaction, the loading state -- they all shape how a product feels.
Ship with purpose
Velocity without direction is just noise. I ship fast but always toward something meaningful.
Timeline
Building Tegu
Focused full-time on product development. Creating lean tools for solo builders and small teams.
Shipped Cosmico
Designed and released a warm, minimal design system rooted in Argentine aesthetics. Stone neutrals meet purposeful ornamentation.
First indie product
Launched my first product as a solo founder. Learned that shipping matters more than perfecting.
Went independent
Left agency work to build my own things. Cordoba became the base, the world became the market.
Tools I use
Have a product idea? Let's build it together.
I work best with founders and small teams who care about craft and want to ship something meaningful.
get in touch →