NexSeam is an AI-first engineering studio. We design, ship, and operate modern web applications with intelligence woven through every interaction — from the first prototype to production traffic.
We build AI features that survive contact with real users. Retrieval, function-calling, structured output, prompt evaluation, observability — wired into your product, not bolted on.
Typed full-stack apps built right. Next.js or Remix, Postgres, edge functions, real-time, auth — the boring parts done well so the interesting parts can fly.
Multi-step agents that triage tickets, draft docs, reconcile data, and call your APIs. With approval flows, audit trails, and a kill switch.
Wrap an aging system with a modern interface, layer in AI where it earns its keep, and migrate the runtime piece by piece. No rewrites, no theatrics.
A paid one-week sprint. We meet the team, audit what's there, and ship a clickable prototype of the riskiest piece.
A 1-page shape-up doc per workstream — scope, risks, decisions, the seam where AI lives. Fixed-scope, fixed-time bets.
Two-week cycles. Deployed to production from day one. You see what we see; nothing lives only in a Figma file.
We stay through launch, run the evals, watch the dashboards, and tune the model. The seam doesn't fray after the demo.
We pick tools that age well and let us move fast. Strong opinions, weakly held — happy to fit your stack when there's a good reason.
We take on two or three new engagements a quarter. Tell us what you're building — we'll reply within a business day with whether we're the right fit.