AI build fast. We make it last.

Your AI-built app works. Now make it production ready.

We turn prototypes into secure, reliable, and maintainable applications, ready for real users, real data, and real growth.

Book the 30-minute callTry the Free Teardown

The production gap

The final 30% is where risk lives.

Prototypes can look perfect. Production is different. We close the gap across six critical areas so you can launch with confidence.

Bridge illustration showing the path from prototype to ready to ship.

Cass&York gave us the clarity and confidence we needed to launch. Their review surfaced issues we never would have caught-saved us months down the road.

Jordan P., Founder & CEO

What we check - What production-ready means

We focus on the unglamorous parts that decide whether a prototype can be trusted by customers, employees, and the business that depends on it.

  • Secure the application. Fix authentication, authorization, exposed secrets, dependency risk, and unsafe data access before real users arrive.
  • Make operations repeatable. Set up staging, production, CI/CD, logging, monitoring, backups, and release routines that do not rely on memory or luck.
  • Leave the code maintainable. Clarify the architecture, add tests around critical paths, and create a plan another developer can actually follow.

Production support

Start with the review. Continue with support.

Most teams do not need a huge agency contract on day one. They need a clear read on what is risky, what is missing, and what must be fixed before real users depend on the app.

Production Readiness Review

$2,500flat

A fixed-scope review for founders and teams who need to know whether an AI-built application is ready for real users, real data, and real business operations.

  • Comprehensive assessment across 6 production domains
  • Prioritized risk report with actionable next steps
  • Executive summary and technical appendix
  • 30-minute debrief with recommendations
  • Clear decision: ship, fix first, or rebuild key areas
Book the 30-minute call

Ongoing Production Support

$8,000/month

3-month minimum

This is active production oversight for AI-built applications that need to operate like real software.

  • Weekly production check-in
  • Monitoring, logging, and backup review
  • Security and dependency oversight
  • Bug triage and production issue support
  • Release support for minor updates
  • Architecture guidance before new features are added
  • Technical roadmap recommendations
  • Vendor, API, and integration support
  • Monthly executive summary of risks, fixes, and recommendations

Sign within 14 days of the review and the $2,500 review fee is credited toward the first month.

Major feature builds, full rebuilds, and large integrations are scoped separately. Emergency support is for active monthly clients.