Overview

About Built To Spec AI

Built to Spec is a small AI studio I founded for one reason: there’s a real gap between what AI can do and what most businesses are getting out of it. We close that gap by building practical, well-made software that earns its keep.

The focus is multi-agent systems, voice & chat agents, full-stack AI applications, and the wider set of AI products and services modern businesses actually need, from automation and integrations to custom tooling and AI-powered platforms.

Our work ranges from internal tools and customer facing products to voice agents, automation systems, and full project management platforms, built for industries like real estate, hospitality, home services, clinics, medspas, and professional services.

The way we work is straightforward. Tight scope, phased delivery, working software at every step.

No bloated discovery, no endless retainers, no decks pretending to be progress. You get a builder who codes, ships, and thinks like an operator, not an agency stacking PMs between you and the actual work.

If you’ve got a problem worth solving with AI and you want it built right the first time, let’s talk.

We spec it. We Build it. We ship it.

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Focus

Service Focus of Built To Spec AI

How the team's effort is distributed across services.

50%30%10%5%5%

Industries Focus

100%

The Positioning

AI Tools & Purpose

The stack the team uses to move faster.

Claude
Builds and reviews our production code daily
xAI
Voice AI, Chat
Supabase
Postgres, auth, and pgvector for AI apps
Vercel AI SDK
Multi-agent harness behind our AI products
Vercel
Deploys and AI Gateway model routing
Next.js
App framework for every client product we ship

Where we are

Locations (1)

Offices where Built To Spec AI operates.

Headquarter
United States

United States

Kelvin Avenue
Irvine, California 92614
9492950716