Reading & Writing 11

Simulations 6

Learn 16

JEE Solve
Explore JEE 2012 Paper 1 with worked solutions, diagrams, and interactive physics simulations
Vibe
A field guide to working with coding agents, paid for one mistake at a time
DMV
Pass the driver knowledge test with cited answers, driveable demos, and an honest readiness estimate
Machine Learning
Learn machine learning from simple predictions to modern models, with demos you can poke instead of just formulas.
Electrical Engineering
Build intuition for circuits, ESP32 boards, motors, power, and measurement with practical lessons.
Rust
Learn Rust by editing real code and seeing why the compiler pushes back.
GD&T
Geometric dimensioning and tolerancing taught through drawings you can manipulate, not symbols you memorize.
Robotics
Robotics from motion and sensors to planning and swarms, with simulations you can push around.
C++
Modern C++ through the problems it solves: memory, ownership, templates, and safer everyday code.
GitHub
Git explained from the crisis that created it to the commands that save real projects.
Cloudflare Stack
Learn how sites reach the internet: domains, DNS, Workers, storage, caching, and the traps that break them.
Data Structures
Data structures you can touch: stacks, queues, trees, graphs, and the tradeoffs behind them.
Computer Vision
Learn how computers see: edges, colors, features, and small demos you can change.
Python
Learn Python by editing live examples in the browser, from first ideas to data-structure patterns.
Linux (Ubuntu)
Learn Linux by using the shell: files, permissions, services, networking, and small terminal demos.
Quantum Theory
An interactive monograph on quantum theory, from first ideas to flying through real electron clouds

Tools 8

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about

Hi, I'm Shivam. By day I work on robots in San Francisco. This site is everything I make in the hours around that — small things to read, play with, learn from, and use.

They're not finished, and they're not supposed to be. Each one is a stepping stone to whatever I'm trying to understand next. If you stick around, you'll see them change.

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