RAYAAN's NEXUS
Creations
Rayaan Tasnim • Idols and Mentors

Forging Algorithmic Brilliance & Engineering Supremacy

At 13 years old, my journey as a full-stack engineer and competitive programmer has been sculpted by relentless intellectual rigor, elite ecosystems, and the towering standards of global informatics titans. These pillars of guidance and standard-bearers of algorithmic brilliance have forged my path toward international computer science excellence, laying the structural foundation for my work across IDAI Universe and PrimeFactor.app.

01

Architects of Intellect

The definitive platforms, ecosystems, and visionary mentors that laid my foundational engineering architecture, transforming raw curiosity into razor-sharp mathematical and programming execution.

Art of Problem Solving
Discrete Math

Art of Problem Solving (AoPS)

"The premier global ecosystem for advanced mathematical theory, serving as the core crucible where I forged my discrete math, advanced combinatorics, and number theory skills—the exact mathematical artillery needed to construct hyper-optimized logic."

Foundation Crucible
W3Schools
Syntax & Architecture

W3Schools

"The quintessential foundational sandbox online for core programming architectures, acting as the primary repository that helped me master C++ syntax for elite competitive brilliance."

Core Repository
Dreamers Academy
Mentorship & Catalyst

Dreamers Academy

"Instructed under the guidance of the honorable Yeashtaruna Zeem—a distinguished Bangladeshi computer science researcher, developer, and youth advocate—this academy served as my initial catalyst, pointing my vector directly into the infinite brilliance of the technology universe."

Guided by Yeashtaruna Zeem
CSES Problem Set
Dynamic Programming

CSES Problem Set

"The definitive, universally respected foundational baseline dataset that I used to relentlessly drill, inherit, and absolute-master core dynamic programming, advanced graph structures, and complex data paradigms."

Algorithmic Baseline
TopH
Speed & Constraints

TopH

"A world-class algorithmic training ground that heavily assisted me in refining my implementation speed and mastering deep, complex algorithms under rigorous constraints."

Implementation Arena
Codeforces
ELO Rating Matrix

Codeforces

"An arena of live-rated contests integrated with an advanced ELO-based rating matrix. It has continually validated my growth as a raw logical thinker, razor-sharp analyst, and strategic problem solver."

Live Competitive Arena
USACO Guide
IOI Champion Framework

USACO Guide

"Learning under the masterful instruction framework of Benjamin Qi (IOI Absolute Champion), this portal granted me the world-class blueprint required to dominate international arenas representing my country."

Masterful Instruction
02

Vectors of Supremacy

The legendary titans, role models, and global benchmarks whose structural achievements represent the milestones I am relentlessly tracking and preparing to eclipse.

Mahbubur Hasan Shanto
IOI 2006 • Google Switzerland

Mahbubur Hasan Shanto (dragoon)

"An ultimate foundational pioneer who represented Bangladesh at IOI 2006, dominated dozens of national fixtures, and carried that engineering excellence straight into the peak of global tech infrastructure as a Senior Engineer at Google in Switzerland. He embodies the exact macro trajectory I am executing."

Macro Trajectory
Shahjalal Sohag
SUST • ICPC World Finals

Shahjalal Sohag (YouKn0wWho)

"The ultimate paradigm shift hailing from SUST straight to the ICPC World Finals. He stands as living proof for my career path: that deep mathematical purity in competitive programming can beautifully coexist with high-end, world-class Full-Stack Front-End Engineering. I model my dual-arena execution exactly after his brilliance."

Dual-Arena Execution
Rayaan Ferdous
BAF Shaheen College

Rayaan Ferdous

"A standout competitive programming prodigy from BAF Shaheen College whose rapid algorithmic assimilation and exceptional analytical trajectory serve as a powerful testament to peer-driven excellence, reminding me constantly to never ease my structural pacing."

Peer-Driven Excellence
Desh Acharjee
BdOI Gold & APIO Silver

Desh Acharjee

"A relentless titan of the high school circuit, locking down BdOI Gold and APIO Silver honors. His fierce tenacity and continuous presence at the absolute peak of high-stakes informatics benchmarks provide immediate, direct local friction that sharpens my own competitive blade."

Competitive Friction
Deboti Das Soumya
IOI 2024 Gold • MIT • CF Grandmaster

Deboti Das Soumya

"One of the absolute greatest prodigious geniuses rising from Bangladesh, who shook the global circuit by claiming the country's historic first-ever Gold Medal at IOI 2024 before moving to MIT. As the youngest-ever CodeForces Grandmaster from my nation at age 15, he set a monumental benchmark—and I fully intend to break his record streak."

The Ultimate National Benchmark
Benjamin Qi
2x IOI Winner • 3857 Peak

Benjamin Qi (Benq)

"A virtual mentor turned legendary standard-bearer, he stands as a two-time IOI Absolute Winner and an unprecedented 3857-peak Legendary Grandmaster. His trajectory through MIT and into leading-edge reinforcement learning architectures defines the standard of greatness I aggressively pursue."

Standard of Greatness
Jiangly
4000+ ELO • ICPC Champion

Jiangly (Lingyu Jiang)

"A modern phenomenon who shattered the mythical 4000+ ELO barrier on Codeforces and captured the ICPC World Championship. His lightning-fast problem-solving pacing and hyper-optimized, beautiful C++ code templates serve as my ultimate architectural blueprint."

Architectural Blueprint
Gennady Korotkevich
6x IOI Gold • Global King

Gennady Korotkevich (Tourist)

"The undisputed, absolute king of competitive programming history with an unparalleled 6 consecutive IOI Gold Medals and sweeping titles across Google Code Jam and ICPC World Finals. His legacy remains my absolute North Star for global algorithmic supremacy."

Absolute North Star