Discovery
Use one page to search across writing, system design, data structures and algorithms, graphics topics, and interactive experiments.
Unified search
This page uses the same Pagefind index as the keyboard search modal, but keeps the results visible so you can browse, refine, and jump between system design, DSA, graphics, blog posts, and demos without losing context.
Jump directly into the section that matches your mood: writing, atlases, or interactive experiments.
Writing
Read essays, technical notes, and opinionated engineering writing.
Chronological archive
Learning atlas
Browse data structures and algorithms by family, prerequisites, and what each topic unlocks next.
Interactive map
Learning atlas
Study production-grade system design by mechanism, operating trade-off, and what each design enables next.
Deep technical track
Learning atlas
Explore image-processing, rendering, and WebGPU topics as connected pipelines instead of isolated tricks.
Interactive demos
Interactive
Play browser games built directly into the site when you want a hands-on break from the reading.
Games showcase
Pick a curated route into the DSA, system design, or graphics atlases, or jump straight into unified search when you want to browse the whole site from one place.
DSA Atlas
Start with graph shape, then layer traversal, connectivity structure, and both single-source and all-pairs path algorithms.
15 topics
DSA Atlas
Start with static prefix tricks, then move into offline, persistent, dynamic, and precomputed range-query structures.
8 topics
System Design Atlas
Start with bucket math, then move into rate limiting, reliability controls, feedback loops, and saturation management.
8 topics
System Design Atlas
Learn how policy definition, distributed enforcement, and multi-region coordination fit together for large control surfaces.
4 topics
Graphics Atlas
Move from raw pixels through noise reduction, edge emphasis, and multi-stage edge pipelines.
8 topics
Graphics Atlas
Follow the classic rendering path from clipping and rasterization into visibility, shadows, occlusion, and temporal cleanup.
8 topics
Discovery
Search blog posts, system design, atlas topics, graphics demos, and experiments from one place instead of jumping between sections.
Unified search
If you want an editorial voice alongside the atlases, start with the latest posts from the blog.