How we scale real-time traffic for 100k users
Scaling isn't just about adding more servers. It's about optimizing the way your data flows. Here's a look at the exact strategies we use to keep StackX fast and reliable.
The Journal
Thoughts on
Building.
A collection of stories, technical deep-dives, and lessons we've learned while building the next generation of startups.
The hidden psychology of color in dark interfaces
Why we chose an oceanic palette over pure black. A look at how subtle gradients and 'atmospheric light' can reduce eye strain and improve user focus.
Why smooth animations matter for your UX
Animations aren't just eye candy. They guide your users through the experience. We're diving into how hardware acceleration changed the way we build interfaces.
The art of saying 'no' to new features
The hardest part of building StackX wasn't the code—it was deciding what not to build. Here's our philosophy on maintaining a minimal and focused product.
Making TypeScript work for you, not against you
Type safety can be a burden if not handled correctly. We explore how to build a flexible yet robust codebase that lets you ship faster with confidence.
Why we moved to a mono-repo for all our builds
Managing 50+ projects is a nightmare without the right structure. We're sharing our journey of consolidating our architecture into a single, high-speed repository.
The reality of building in the open
We decided to open-source our core tools from day one. It wasn't always easy, but it's been the most rewarding decision we've ever made for our engineering team.
Hardening our auth flow for the next 1M swaps
Security shouldn't be an afterthought. We're breaking down our implementation of PKCE and secure session handling to keep your assets safe.
Why we still believe in the custom cursor
Commonly seen as a gimmick, we believe a custom cursor adds that final layer of polish that makes a digital experience feel physical. Here's how we did it without breaking performance.
What we've learned from 500+ student masterclasses
Teaching high-performance architecture has taught us more than we expected. Reflections on the most common roadblocks for new full-stack developers.