Karina Egle

How to build a production-ready Udemy clone in Next.js

How to leverage Whop, Mux, and Neon to launch a multi-vendor course marketplace in under a day

Payment Gateway vs Payment Processor vs Payment API

If you're building an AI SaaS and you've just started implementing billing, you've probably hit the terminology wall. Payment gateway. Payment processor. Payment API - I'll help you unpack all these

What is Payfac and how it works

And do you need one for your platforms

The Best SaaS Payment Gateways in 2026: A Founder's Comparison

Whop vs Stripe vs Paddle vs Braintree vs Chargebee vs FastSpring — what matters for software businesses

Will vibe coding really kill SaaS?

The tech world loves declaring revolutions. "No-code will eliminate programmers!" "AI makes developers obsolete!" Now "vibe coding" is supposedly ending SaaS. Let's examine reality beyond the hype.

How ethical is using AI when applying for jobs?

Balancing honesty and efficiency when AI helps creating your resume and cover letters without crossing ethical lines.

Why does the internet keep crashing so often?

Understanding why these crashes occur and how to protect your business has become essential for maintaining continuity and customer trust.

Why you need to track your AI search visibility, and what are the best tools for it

AI search engines are changing how people nowadays find information, that's why tracking AI visibility has become a new target for any business operating online.

Built a portfolio? Time to cash in

Why It Is Important to Have a Portfolio as a Developer

What it takes to build a successful coaching business

No fluff, no guesswork — just the real steps to turn your skills into a coaching business that actually pays off.

How developers are building profitable businesses creating apps for Whop

Developers are turning side projects into recurring revenue by building apps for Whop's creator marketplace — here's how you can too.

Your product is on a marketplace. Will anyone find it?

How to optimize your product listing to stand out in a crowded market.

Another week, another new GEO/AI SEO thing

Just when you thought you had it all figured out.

A new kind of entrepreneur is emerging from AI

AI is lowering the technical barriers, and ordinary professionals are stepping in.

When Google changes the rules overnight

Are LLMs replacing Google Search?

Future of online communities

Communities aren’t just groups anymore. They’re the future businesses.

AI search is listening & here’s how to make it hear the right things

LLMs track real discussions - make sure the story they tell is the one you want customers (and AI) to remember.

How to Survive Google AI Mode

Shocking—yet totally actionable—reaction guide for 2025 marketers