A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

Master programming by recreating your favorite technologies from scratch.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

Data Engineering project architecture for Big Data processing

Dating App Recommendation System

IPD Yoga Pose Correction

Icons, Borders, Radius ... for Android buttons

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Biological evolution simulator

GFPGAN aims at developing Practical Algorithms for Real-world Face Restoration.