Omri Lavi Building Tools for Developers

A Tech Lead at monday.com with over a decade of experience, specializing in developer tools, client architecture, and optimizing workflows to enhance developer velocity and confidence.

January 25, 2025

How TypeScript’s Compiler Helped Us Prevent Redux Performance Issues

Discover how we built a TypeScript tool to test and optimize selectors, improving performance by ensuring consistent references for identical inputs.

December 16, 2024

Omri Lavi @ React Day Berlin 24` | The Superpower of ASTs: How We Saved 16% on Our Bundle Size

Omri's talk at React Day Berlin 24` about the superpower of ASTs and how we saved 16% on our bundle size

August 7, 2024

Omri Lavi @ ReactNext 24` | The Superpower of ASTs: How We Saved 16% on Our Bundle Size

Omri's talk at ReactNext 24` about the superpower of ASTs and how we saved 16% on our bundle size

June 4, 2023

3 Considerations for Your Next Utility Function Refactor — Static vs. Dependency Injected

Choosing between static and a dependency injected utility function

November 26, 2019

My Top 9 Hand-picked Talks from CSSConfBP and JSConfBP ’19

Summarizing my favorite talks from JSConf and CSSConf '19

September 10, 2019

Link Previews — More than Meets the Eye

Ever wondered how is this preview generated?

August 25, 2019

Cleaner TypeScript With the Non-Null Assertion Operator

Reduce your cognitive load and make your code less verbose

February 24, 2019

7 Things You Should Know Before Starting with Side Projects

I discontinued my work on a side project I’ve started 18 months ago. Doesn’t sound like a big success story, right? I thought so…

January 8, 2019

Fixing Overly Aggressive Optimization with Terser

A story of solving a mysterious “Syntax Error”, that appeared in our production Webpack build with no apparent reason.

December 7, 2018

Microfrontends with iFrames

Over the last couple of years we, at Innovid, have engaged with reusing some of our apps and embedding them in other apps. Join us as we explore the options we've examined and challenges encountered.

How TypeScript’s Compiler Helped Us Prevent Redux Performance Issues

Omri Lavi @ React Day Berlin 24` | The Superpower of ASTs: How We Saved 16% on Our Bundle Size

Omri Lavi @ ReactNext 24` | The Superpower of ASTs: How We Saved 16% on Our Bundle Size

Keeping Your Data Fresh: Optimizing Live Updates with WebSockets

The Superpower of Babel: How We Saved 16% on Our Bundle Size

Understanding TypeScript’s skipLibCheck Once and For All

Developing Self Compassion: An Answer to the Constant Burnout

Better Error Messages in TypeScript 4.2 - Smarter Type Alias Preservation

Git Metric - Solving the Pain of Measuring a Project Migration

Writing Your First Custom Stylelint Rule

3 Considerations for Your Next Utility Function Refactor — Static vs. Dependency Injected

My Top 9 Hand-picked Talks from CSSConfBP and JSConfBP ’19

Link Previews — More than Meets the Eye

Cleaner TypeScript With the Non-Null Assertion Operator

7 Things You Should Know Before Starting with Side Projects

Fixing Overly Aggressive Optimization with Terser

Microfrontends with iFrames