Your Tech Partner · From Blueprint to Revenue

You Run the
Business.
We Handle the Tech.

Whether you have a napkin sketch or a full product spec, we build, deploy, and maintain the product that powers your business — payments, AI, infrastructure, everything. Ready in 3 weeks.

A real tech partner, not a vendor. Your success is our success.

Accepts Payments
Handles Users
AI-Powered
Ready for Traffic

Why Your Tech Partner Ships in 3 Weeks

We already built the infrastructure every business needs. So when you partner with us, all our time goes to building your product.

Starting from scratch
Auth, users, roles2-3 weeks
Payment integration2-3 weeks
Database + API layer3-4 weeks
Email system1-2 weeks
Admin dashboard2-3 weeks
Deployment + CI/CD1-2 weeks
Your actual product4-8 weeks
Total15-26 weeks
With our starter kits
Auth, users, rolesDone
Payment integrationDone
Database + API layerDone
Email systemDone
Admin dashboardDone
Deployment + CI/CDDone
Your actual product3 weeks
Total3 weeks

The plumbing is done. We spend 3 weeks building the product that makes you money — the features your customers pay for, the flows that convert, the AI that differentiates you.

Revenue Infrastructure, Pre-Built

Stripe payments, user auth, email flows, admin dashboards -- everything you need to charge customers is already wired up and tested. Day one, you can accept money.

AI Builds. Engineers Strategize.

AI handles repetitive code. Our senior engineers spend their time on what actually matters: the business logic, conversion flows, and product decisions that generate revenue.

Launch-Ready, Not Demo-Ready

Monitoring, error tracking, CI/CD, security headers -- production concerns are handled. When we say 'shipped,' we mean ready for real customers and real traffic.

Our Secret Weapon

Pick Your Revenue Engine

Each starter kit is a complete business foundation — payments, auth, database, email, AI — already built and tested. We customize it into your product. You launch and start charging customers.

SaaS Starter

Saves ~6 weeks of setup

Multi-tenant SaaS with billing, auth, dashboards, and admin panel. The foundation for any subscription business.

Build With This Kit
What's included
Next.js / React
Stripe Billing
Auth (OAuth + Magic Link)
PostgreSQL + Prisma
Admin Dashboard
Email (Resend)
Every kit ships with
TypeScriptCI/CD PipelineDockerError MonitoringAnalytics EventsSEO SetupResponsive UIAPI Rate LimitingSecurity HeadersTesting Suite

From Blueprint to Earning Revenue

A transparent process. You focus on your customers and marketing. We build the machine that turns traffic into money.

1
Days 1–2

You Share Your Vision

Full product spec, napkin sketch, or anything in between. We figure out how it makes money and lock in the build scope.

2
Days 3–18

We Build It

AI handles boilerplate. Our engineers build what matters — signup, checkout, the core value loop. Daily staging updates so you can watch it come together.

3
Day 21

You Launch & Earn

Payments on. Monitoring live. Marketing docs ready. You drive traffic, customers pay you. We stick around 60 days to make sure everything runs.

Built by People Who Ship Products

We're not a faceless agency. We're engineers and founders who've built, launched, and scaled real products.

SM

Scott Muangsrichan

Founder & Lead Engineer

Full-stack engineer with experience building and shipping production software. Specializing in AI-powered applications, SaaS platforms, and getting founders from zero to revenue. Every project at Modern Phase is led directly by me — you're not handed off to junior devs.

Full-Stack DevelopmentAI / LLM IntegrationSaaS ArchitectureRevenue Strategy

Recent Builds

Real products, real launches, real results.

SaaS

AI-Powered SaaS Platform

Full SaaS application with AI features, user auth, Stripe billing, and admin dashboard. Launched in 3 weeks.

ReactNode.jsOpenAIStripe
Launched & accepting payments
Marketplace

E-Commerce Marketplace

Two-sided marketplace with buyer/seller flows, real-time messaging, and payment processing.

Next.jsPostgreSQLStripe Connect
Live with active users
Internal Tool

Automation Dashboard

Custom analytics and automation platform replacing manual workflows, saving 20+ hours per week.

ReactPythonAI/MLAWS
20+ hrs/week saved
3 Weeks
Average delivery
100%
Code ownership
0
Lock-in contracts
60 Days
Post-launch support

Invest in a Revenue Machine

You're not paying for code. You're paying for a market-ready product — built to your specifications — that earns money the moment you send it traffic.

Typical agency cost for a custom MVP:$75,000 - $150,000over 4-6 months
Do It Yourself

Starter Kit License

Get the production-ready repo. You build it, you ship it.

$1,497one-time
Full source code (GitHub)
Auth, payments, DB pre-wired
Documentation + setup guide
Community support
Lifetime updates
Browse Kits
Most Popular
We Build It For You

MVP Launch

Your product — built to spec and ready for customers in 3 weeks. You market it. Revenue flows. That's the deal.

$15,000
or $5,500/mo × 3 months
Payments, auth, DB — pre-built
3-week custom build by our team
Revenue model + conversion flows
AI features that differentiate you
Production deployment (ready for traffic)
Marketing documentation & launch assets
60-day support while you scale
Ship-It Guarantee (on time or free)
What you're getting
Revenue infrastructure (kit)$1,497
3-week product build$12,000
AI integration + features$3,000
Revenue model strategy$2,000
Production launch$1,500
60-day scaling support$3,000
Total value$22,997
You pay$15,000
Start Your Project
Full Partnership

Scale Package

Everything in MVP Launch + we stay on for 6 months to help you optimize, iterate, and grow revenue.

$32,000
or $5,800/mo × 6 months
Everything in MVP Launch
Advanced AI/ML features
Third-party integrations (CRM, analytics, etc.)
6 months of active development support
Monthly revenue strategy calls
Priority bug fixes (24hr SLA)
Conversion optimization based on real data
Start Your Project

Every month without a product is revenue you never get back

The cost isn't $15K. The cost is what you lose by waiting.

$25K-$40K/mo
Hiring a dev team
2 senior devs, 4-6 months before a single customer pays you
$75K-$150K
Traditional agency
Half a year timeline. Scope creep. Still no revenue.
Your customers
Waiting another month
They're searching right now. If you don't exist, a competitor gets them.

Ship-It Guarantee

If we miss the agreed deadline, we keep working at no cost until your product ships. Scope changes extend the timeline -- we're upfront about that.

On-Time or Free100% Code OwnershipNo Lock-InCancel Anytime
Growth Add-On

Already Built? Let Us Optimize Your Growth.

Landing page optimization and conversion-focused marketing site creation — the perfect add-on after your MVP or GTM build.

Landing Page Optimization

We audit your existing pages, redesign for conversion, and set up A/B testing so every visitor has the highest chance of becoming a customer.

Marketing Website Creation

A conversion-focused marketing site that positions your product, communicates value, and drives qualified leads into your funnel.

Conversion-focused copyA/B testing setupAnalytics & trackingSEO foundations

3 Weeks From Now,
Your Product Ships.

You bring the vision. We build it to spec. Revenue starts flowing. That's the partnership.

Ship-It Guarantee
Full Source Code
AI-Accelerated
No Lock-In