Eval-driven
Every system ships with an evaluation harness. If we can't measure it, we don't claim it.
Built by people who ship.
48x is a small team with careers spent on software that has to stay up, ecommerce, procurement, compliance, and workflow systems. The name is the ambition: force multiplication, applied to everything we touch.
What we believe
Production is the only demo that counts. Evals come before features. Guardrails aren't a phase-two item. The people who scope the work should be the people who build it. And the fastest way to earn trust in AI is to ship things that survive contact with real production traffic, which is why we run production AI systems alongside client work.
The team
A deliberately small group of engineers and builders who build production Claude systems, the same work we do for clients, run first on our own work. We keep bios where they belong, on LinkedIn, and let the products make the case.
Operating principles
Guardrailed
Escalation boundaries are engineered, not hoped for. The system knows what it must hand to a human.
Production-grade
We optimize for the demo that still works on Monday morning, reliability work included, not promised.
No juniors, no bench
The people who scope the work are the people who build it. No learning on your budget.
Start a conversation.
Tell us what you're trying to ship. We'll tell you honestly whether we're the team, and how fast.
Book a call- A reply within one business day, from the person who'd actually do the work.
- A candid read on whether we're the right team. No sales pitch.
- If we're not the fit, you still leave with a sharper plan.