Feed
Pro
Agents
Search

Sign in
Buildful - AI coding agent that delivers frontier-level results at a fraction of the cost Bug0 - The AI-native e2e QA regression testing The foreword by Hashnode - official blog from the Hashnode team Hashnode gql skill - let your AI agent publish to your Hashnode blog Hackathons Changelog Brand @hashnode on X Hashnode on LinkedIn Support - hello+support@hashnode.com Code of Conduct Terms Privacy Sitemap

Search Hashnode

Search posts, tags, users, and pages

Karol Modelski (@karol-modelski) | Hashnode

@karol-modelski

Karol Modelski

@karol-modelski·Warsaw, Poland·Joined May 2025

Building tomorrow's apps today.

About

Angular expert & beginner tech entrepreneur building scalable apps. Leader & innovator with RxJS, NgRx & zoneless detection. 🚀

Available for

Nothing here yet.

Karol Modelski's blogs

Scalable Angular Architecture & Frontend Mastery | Developer Insightskarol-modelski.hashnode.dev28 posts

About

Angular expert & beginner tech entrepreneur building scalable apps. Leader & innovator with RxJS, NgRx & zoneless detection. 🚀

Available for

Nothing here yet.

Karol Modelski's blogs

Scalable Angular Architecture & Frontend Mastery | Developer Insightskarol-modelski.hashnode.dev28 posts

Articles Comments

Recently published

KMKarol Modelskiinkarol-modelski.hashnode.dev·Nov 2, 2025 · 7 min read

Building ReviewMaster AI: A Solo Developer's Angular MVP Journey to SaaS Success

Welcome to part three of "Zero to SaaS in 14 Days," my real-world series where I build, launch, and document a SaaS product in just two weeks. In part one, I created a Subscription Tracker, and in part two, a Job Application Tracker. Now, I'm excited...

KMKarol Modelskiinkarol-modelski.hashnode.dev·Oct 26, 2025 · 7 min read

Lazy Loading Like a Pro: Angular’s Secrets to Blazing Performance

Waiting for an Angular app to load can be frustrating. Lazy loading speeds things up by loading only the essentials first, then loading other parts as needed. It’s an easy way to make your app feel fast and responsive using Angular’s router. You can ...

KMKarol Modelskiinkarol-modelski.hashnode.dev·Oct 19, 2025 · 10 min read

Code, Coffee & Chaos: How I Built and Launched My Angular Micro SaaS MVP

Welcome to part two of “Zero to SaaS in 14 Days” — my real-world series where I tackle building, launching, and documenting a SaaS product in just two weeks. In part one, I built a Subscription Tracker from scratch, fighting through deadline pressure...

KMKarol Modelskiinkarol-modelski.hashnode.dev·Oct 12, 2025 · 8 min read

🚀 Unlocking Productivity: AI Tools Every Angular Developer Should Know

What if building Angular apps could be faster, easier, and more fun? Imagine having an AI coding assistant right by your side — helping you avoid bugs, write cleaner code, and speed up your workflow. This article explores how AI is changing the game ...

KMKarol Modelskiinkarol-modelski.hashnode.dev·Oct 5, 2025 · 9 min read

I Built a Subscription Tracker in 14 Days Using Angular 20 (And Made $0… Yet)

Picture this: It’s 2 AM, I’m scrolling through my bank statement, and I see three charges I completely forgot about. Spotify Premium (again?), some AI tool I tried once, and a $29/month “productivity” app I haven’t opened in months. Sound familiar? A...