By Marc Lou

Build your SaaS in 14 days

Everything you need to know to turn your idea into an online business, even if you're a complete beginner.

Learn to code, now

138 entrepreneurs love the course

Day 1

Learn the fundamentals of coding

Day 4

Day 9

Set up subscription payments

Day 14

Launch your SaaS!

Coding courses are designed for software engineers, not entrepreneurs

Coding as an employee

• Invert binary trees
• Master 47 sorting algorithms you'll never implement
• Memorize Big O notation to impress your interviewer
• Read documentation longer than The Lord of the Rings
• Write complex code when a simple AI prompt would do

Coding as an entrepreneur

• Learn only the fundamentals
• Use AI to code for you
• Keep learning on the fly

🚫

Instead of watching 100 hours of "JavaScript Basics" videos...

Learn what you need

Build features

Launch

Get feedback

Start a learning flywheel

Launch your product in 14 days to get real-world feedback and keep learning as you go.
Learn, build, repeat.

Get instant access

No experience needed

First sale is definitely special, especially when it's your first self coded web-app. Thank you @marclou

—Jainil

Built confettisaas.pro, epicaitravelphotos.pro & more

From 0 to SaaS in 12 hours of video

Everything you need to build an online business, even if you have no experience

1. The Mindset

15 minutes

Learn to code as an entrepreneur, not an employee

How to ship products fast
How to make money with code
Finding motivation to build

2. The Fundamentals

1 hour 15 minutes

Everything important about web development so you know how to tell the AI what to code for you

How the internet works (HTTP, domain names)
HTML
CSS
JavaScript

3. Your First SaaS

10 hours 26 minutes

Build and launch a real SaaS business that makes money

🎨 Frontend Development

Next.js application
React components
Tailwind CSS
UI/UX design
SVG & icons
Copywriting essentials
Images
Links
Dynamic pages
Responsive design
Buttons
Form inputs

🔒 Backend & Authentication

Magic link authentication
Google OAuth login
Database with MongoDB
API routes
Backend VS. Frontend
Cookies
Data structures
Private user dashboard

🚀 Business & Deployment

Stripe subscriptions
LemonSqueezy subscriptions
Emails
Domain names
DNS
Server hosting

🛠️ Developer Tools & Skills

SEO (coming soon)
AI-powered coding
Git & GitHub
Node.js
AI-powered design
Security best practices
npm
Terminal
VSCode extensions

I've never finished Udemy courses... Marc cuts the BS and teaches you only the most important parts of coding.

—Adsy

Built indielaunch.ch & mrrbanner.com

Hey it's Marc, your teacher 👋

I was fired from school and university.
The way teachers taught was boring and impractical, so I didn’t care.
In 2016, I faced the same issue trying to learn coding. Courses were too long and made for people who want to get a job. I almost gave up... 😔
So I skipped the theory, built tiny apps, and made my first $1,000 online with a few lines of code.
I realized I didn’t need to know everything to create something useful.
Over time, I built 25 tiny businesses and earned over $200,000 with my SaaS. Now, coding is even easier—AI writes and fixes code for you.
So I built CodeFast, the course I wish I had when I started:
- Short lessons
- Skip the fluff
- Build real businesses
This course took 9 months and was shaped by 50 students in a beta. Some even made money with their 1st app! I hope you like it too.

I built my app in almost a week. I shared on all social, and I guess people liked it. I got 140 new users and 5 paying users ($162.5)

—Andrei Bogdan

Built landingpro.ai, uireplicator.com & instantseoaudit.com

WARNING: You'll hate CodeFast if...

You love watching 1,000 hours of video

CodeFast has 12 hours 26 minutes of content, I respect your time.

You think you're not smart enough to code

You'll be shocked to see how regular people build amazing apps.

You like to memorize useless stuff

If knowing HTML was born in 1993 makes your heart race, sorry. We'll focus on the essentials.

You think AI will replace coders tomorrow

Build apps with AI without knowing how to code is like buying a Ferrari without knowing how to drive.

Or you're not ready to trust AI

If asking AI to code feels like cheating, you're missing out on the fastest way to launch your business.

You think coding takes years to master

If you think you need a Computer Science degree to write code, you'll be disappointed to learn how easy it is.

You think the perfect tech stack matters

If debating Kubernetes vs. Docker is your thing, have fun. We'll just pick what works and launch in days.

You want to be a software engineer

If your dream is a desk job, I can't help you. I teach entrepreneurs how to quit their 9-5 jobs.

You prefer learning over doing

If passively following course lectures excites you more than building your own SaaS, this isn't for you.

You need a certificate to feel accomplished

If a shiny certificate is your goal, sorry—I'd rather help you launch a real SaaS app instead.

You think every line of code needs to be perfect

If spending days debugging one semicolon excites you, this isn't your vibe. You'll ship, iterate, and move on.

Nevermind, I'm ready to code fast

138 entrepreneurs love the course

I finally created my first (coded 100% by myself) startup. I love CodeFast, I could never find something so straight to the point and easy to learn.

—Juan Belmont

Built nerdmask.com

⚡ BLACK FRIDAY

50% OFF — Limited time offer

days

hours

minutes

seconds

Code your idea fast, build your freedom

CodeFast Course

Build your SaaS in 14 days

$299

$149

USD

12 hours of content (211 videos)
3 modules: The Mindset 💡, The Fundamentals 🏠, Your First SaaS 🏰
Private Discord community
Lifetime updates

Access forever (no subscription)

BUNDLE

CodeFast Course + ShipFast

Ship your ideas even faster

$648

$299

USD

Everything in the course, and...

ShipFast | All-in Tier ($349)

The codebase used by 5,000+ developers to ship startups in days, not weeks

Access forever (no subscription)

Frequently Asked Questions

You get lifetime access to the CodeFast course, which includes step-by-step lessons, real-world projects, and guidance to build and launch your own SaaS, even if you're a complete beginner.
This course is for anyone who wants to learn to code and build their own apps, whether you’re a beginner or someone tired of long, theory-heavy courses made for the pre-AI world
Yes, you can get a refund if you’ve completed less than 10% of the course. Just contact me within 7 days of purchase.
Frontend: React, Next.js, Tailwind CSS (+ daisyUI)
Backend: Next.js API, Stripe for payments (or Lemon Squeezy), Resend for emails, MongoDB for database
You’ll build practical projects like a YouTube clone, a SaaS app with payments, and a live-deployed business-ready app.
You’ll have access to a support community where you can ask questions and get help from others taking the course. I'll also teach you how to use AI tools to debug your code easily.
Yes, the course includes lessons on deploying your app so it’s accessible to millions of users on the internet!
CodeFast is designed to be short, practical, and focused on building apps quickly, unlike traditional courses that are long, theory-heavy for the pre-AI world.
Cool, contact me by email

138 students learned to code, fast

"I've never finished Udemy courses... Marc cuts the BS"

"I built my second app in a week"

"From knowing nothing to writing JavaScript"

"I built my first SaaS in 2-3 weeks"

"After CodeFast, I learned that coding is much faster and easier than I thought"

"I thought coding was hard, CodeFast changed that."

"Exactly what you need to build a small SaaS"

"I never found a course to become a startup founder"

"CodeFast helped me build my micro-SaaS"

You..?