WarsawJS Talk

The Red Pill of the Web Application performance

Presented at Meetup #124 Wed, Mar 12, 2025
Location Box, ul. Chmielna 69

About this Talk

You know something's wrong. You feel like web apps shouldn't be this slow in 2025. You think you don't have a choice – but you do. Take the Red Pill and journey into a world where browser DevTools reveal hidden truths and ECMA specs whisper optimization secrets. Together we'll see through surface-level illusions and understand what's really happening when your JavaScript runs. And don't worry about Agent Smith – AI is on our side this time.

Siarhei Lunski

Siarhei Lunski

A software engineer at Box with a passion for holistic system design and clean interfaces — from code to UX. With experience across different technology stacks, I've learned that the most fascinating part of software engineering is observing how technical decisions ripple through both business outcomes and engineering workflows over time. I'm also deeply interested in the symbiosis of technology, creativity, and art — exploring how they can amplify each other to create meaningful and inspiring experiences.

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