All the resources you need to get to Senior Engineer and beyond

An open source application built using the new router, server components and everything new in Next.js 13.

Open-source SaaS Starter with User Roles & Admin Panel. Built using Next.js 14, Prisma, Neon, Auth.js v5, Resend, React Email, Shadcn/ui, Stripe, Server Actions.

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

Master programming by recreating your favorite technologies from scratch.

An open source engine for your digital products. Sell SaaS and digital products in minutes.

A curated list of software and architecture related design patterns.

Algorithmic, Data Structures, Frontend and Pentest - Programming challenges and competitions to improve knowledge.