tanjim kamal
hihi! i'm a person who likes to do math and code random stuff. check out my projects and awards here!
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contact
awards
Champion
National High School Programming Contest 2026
National (Junior Category)
Champion
Bangladesh Economics Olympiad 2026
National
Individual Bronze + Fundamentals Top 10
World Economics Cup 2025
Continental (Asia & Oceania)
Champion + Sajol Kajol Memorial Prize
National Bangladesh Mathematical Olympiad 2024
Primary Category + Primary Camp Participant
Winner
National Bangladesh Economics Olympiad 2025
+ camp participant
Winner
National Bangladesh Economics Olympiad 2025 Camp Test
selected for World Economics Cup 2025
Champion
BdJSO National 2023
Primary Category
7th Place
Bangladesh Physics Olympiad 2024
National (Category A) + camp participant
Honorable Mention
National Bangladesh Mathematical Olympiad 2025
Junior Category + Junior Camp Participant
Champion
Comilla Government College Science Fusion 2025
Physics Olympiad
Champion
Comilla Government College Science Fusion 2025
Math Olympiad
Champion
KnowledgeHive Alpha 1.0 2024
Physics Olympiad
Champion
KnowledgeHive Alpha 1.0 2024
Math Olympiad
Champion
Nawab Faizunnesa Government Girls High School 2023 Brainwave 1.0
Science Olympiad
Champion
Nawab Faizunnesa Government Girls High School 2023 Brainwave 1.0
Math Olympiad
Champion
Cumilla Regional Bangladesh Physics Olympiad
Category A
1st Runner Up
Comilla Zilla School Science Carnival 3.0 2022
Science Quiz
my projects
CVE-2026-8697: Login Rate Limit Bypass on TP-Link Archer C64
CVE-2026-8697 is a logic flaw in the TP-Link Archer C64's OS (called TPOS in the debug message). It lets any unprivileged user connected to the router bypass the web UI rate limit by using a residual SSH service. A simple Python script can be used to try out many passwords in a short amount of time and obtain full admin access on the router. CVSS 3.0: 8.8 High
Shelledit
Full-fledged TUI IDE written in Rust, with syntax highlighting, advanced LSP, built-in file explorer sidebar and terminal, error checking, mouse cursor support. Includes a comprehensive set of 150+ shortcuts to be as fast as Vim while 10x easier to learn.
curSH
Replace dangerous curl|sh 'easy install' scripts with a safe alternative. One can rm -rf your root directory; the other provides advanced cryptographical verification.
PyPositron
A Python UI framework for developing interfaces with HTML, CSS, JS, and Python. Currently in Alpha.
TINAC: Tinac Is Not A CAPTCHA
A new kind of CAPTCHA. You drag a slider until the noisy image suddenly snaps to readable text then input it. Supports JWT. Decoys are generated using Markov Chains to make ML harder.
MKCD
Linux utilities for Windows - bringing familiar Linux commands like grep, awk, sed, head, and more to Windows PowerShell and CMD without requiring WSL or separate terminals.
Electromania
Simulate protons, electrons, neutrons and the 4 fundamental forces of nature in an interactive environment. Supports electric plates and magnets as well. Full electromagnetism simulation.
Projectile Mania
Advanced projectile simulation sandbox with 4 environments and 4 projectiles and 2 blocks. Includes FLIP simulated water. Supports quantum tunnelling.
Three-Body Simulation
A 2D plot where each point corresponds to a particle and the color corresponds to the attractor it collides with.
Double Pendulum
A 2D plot showing pendulum divergence - reveals non-chaotic and chaotic pendulums through brightness mapping. The result is a beautiful fractal.
Clickey
Productivity chrome extension. Click on-screen buttons using keyboard keys in 3 keypresses.
LLM Dump
Access every latest AI model with generous ratelimits, completely free. Only GitHub models, so not Anthropic.
DuckyMux
Run multiple programs simultaneously on an RP2040/RP2350 microcontroller. (except that I didnt port it yet)