JS Runtimes

Deno 2.0 vs Bun 1.2 vs Node.js 23: The Ultimate HTTP Server Benchmark

An in-depth performance benchmark of JavaScript runtimes in 2026. See how Deno 2.0, Bun 1.2, and Node.js 23 handle high-concurrency HTTP traffic.

Sachin SharmaCreator

Jun 1, 2026

4 min read

Deno 2.0 vs Bun 1.2 vs Node.js 23: The Ultimate HTTP Server Benchmark

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Quick Overview

An in-depth performance benchmark of JavaScript runtimes in 2026. See how Deno 2.0, Bun 1.2, and Node.js 23 handle high-concurrency HTTP traffic.

Deno Bun Node.js Benchmark HTTP Server Performance Javascript

Sachin Sharma

Software Developer

Building digital experiences at the intersection of design and code. Sharing weekly insights on engineering, productivity, and the future of tech.

Zero-Knowledge Proofs in Javascript: A Practical Guide with Circom and SnarkJS

Learn how to build, compile, and execute zero-knowledge proofs inside a web browser using Circom and SnarkJS. A hands-on guide to privacy-preserving web engineering.

Building an In-Browser Green Screen Background Remover with WebCodecs and WebGPU

Learn how to build a high-performance video background remover in the browser. Interlace camera streams using WebCodecs and custom WebGPU shaders.