hld

Learn System Design concepts and prepare for interviews using free resources.

Data Structures and Algorithms, Low level design, High level design Notes, Mind maps, Cheatsheets

This repository includes all the homework, assignment and contest solutions taught at Scaler Academy

System design concepts and implementations (includes high-level design, low-level design, microservices, etc.)

Learning LLD and HLD

This repo includes system design concepts, topics, AWS Services, capacity planning etc.

Centralized notes, analysis, and real-world observations on system design patterns and architecture.

System Design Notes

It contains all the patterns for solving DSA problem

Maintaining my learning of DSA, LLD, HLD, MERN Stack from Scaler Academy

All the Famous algorithms you need!

System Design, LLD, HLD, and Interview Preparation in Java, Python, Golang, C++, and JavaScript – with concepts, patterns, and case studies.

This repository contains all the problems that I've solved as part of the Scaler Academy curriculum.

🚀 Java-based repository to master DSA, Low-Level Design, and High-Level Design for coding interviews — with topic-wise and company-wise tracking, real-world design patterns, and system architecture blueprints.

Join to Human Life Table Data

Vibecoding workflow to ship real software: gates G0-G5, contract freeze, multi-agent orchestration. Codex skill + opencode adapter.

Clone of Hello Interview Practice section

Learning Low Level Design (LLD) & High Level Design (HLD) from scratch — notes, code, and design patterns practiced along the way.

A curated collection of complete, decision-driven design documents for software project ideas. Each document is a full architectural plan — written before any code exists — covering the problem, the system, every technology decision with its reasoning, security posture, failure modes, scalability ceiling, and honest limitations.