Web development
Sites engineered like software.
Marketing sites and product surfaces built like software — held to Core Web Vitals, accessible to WCAG 2.2 AA, editable in a headless CMS. This site is the reference build.
What you get
- Core Web Vitals held green, always
- WCAG 2.2 AA, keyboard-complete
- Editable by your team in a headless CMS
- SEO and analytics wired from launch
Next.jsTailwindSanitySEO
// LCP 0.9s · CLS 0.00 · 100 a11y
firstbuild.ca
99
Perf100
A11y100
Best100
SEOLCP 0.9sCLS 0.00INP 42ms
The rest of the stack
Custom MCP servers
Secure, standard MCP servers that let AI assistants read your data and trigger your workflows — not just describe them.
ExploreAI automation
We connect what you already run so a day of work runs on its own — correctly, every time.
ExploreApp development
Native-feeling iOS, Android, and web apps engineered to a standard your team is proud to ship.
Explore