This repository contains study materials for the **Claude Certified Architect — Foundations** certification.

MAANG-level AI Engineer interview prep mapped to the AI Engineering Roadmap 2026 newsletter. Deep conceptual, coding, system design & behavioral questions with detailed answers. Covers LLMs, Python…

Notes and operating profiles for working with AI coding agents.

List of Tech Company OAs. Save your time from finding them all over the internet.

A fast, helpful, and open-source document parser

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

Experimental web-based simulator for exploring metastable behaviors in distributed systems

An agent-managed museum exhibit, built in Rust with Gajae-Code / LazyCodex — developed and maintained with no human intervention.

Become a cracked AI/ML researcher/engineer with this unconventional textbook covering maths, computing, and ML with intuition.

AI agents running research on single-GPU nanochat training automatically

Thoughts, opinions, and occasionally rantings of a passionate technologist.

Open source audio recorder and transcriber for MacOS

Very low latency speech to text, intent recognition, and text to speech, for building voice agents and interfaces

Build and deploy AI Agents on Cloudflare

A high-throughput and memory-efficient inference and serving engine for LLMs

The P programming language.

🚀 The definitive roadmap to becoming a Forward Deployment Engineer (FDE). Master AI Agents, Enterprise Data Architecture, and Strategic Consulting. Bridging the gap between HQ and the field. Inspir…

Repo for AI-powered code analysis using Recursive Language Models

This repository contains a curated collection of 300+ case studies from over 80 companies, detailing practical applications and insights into machine learning (ML) system design. The contents are o…

Grokking the Coding Interview: Patterns for Coding Questions Alternative

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

The beautiful game in your terminal. Minimal TUI app to keep up with live & recent football/soccer matches written in Go.

A lightweight MVT (Mapbox Vector Tile) tileserver for DuckDB with the duckdb-spatial extension

A list of back-end related questions you can be inspired from to interview potential candidates, test yourself or completely ignore

A runtime for writing reliable asynchronous applications with C++. Provides I/O, networking, scheduling, timers, ...

Lists of company wise questions. Every csv file in the companies directory corresponds to a list of questions on leetcode for a specific company based on the leetcode company tags. Updated as of 20…

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

Understanding what your bits do when you're not looking.

All Algorithms implemented in Python