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Michael Abrash doubled Quake framerste

How to Scale a System from 0 to 10M+ Users

Trust in Ranking

Why I Joined OpenAI

Claude’s C Compiler vs. GCC

Wirth's Revenge

The Evolution of x86 SIMD: From SSE to AVX-512

AVX2 is slower than SSE2-4.x under Windows ARM emulation

Forwardly-evaluated build systems

Converting floats to strings quickly

Children carrying the Huntington’s gene mutation show increased cortical volume and superior cognitive performance early in life

PAX: The Cache Performance You're Looking For

My fast zero-allocation webserver using OxCaml

Mechanical Sympathy (2014)

The State of Java on Kubernetes 2026: Why Defaults are Killing Your Performance

Windows 11 users seeing terrible performance can blame this update

Taming the Flat AST: Ergonomics in the Age of Zero Allocations

Django: profile memory usage with Memray

New research provides evidence that sexual activity shortly before high-intensity exercise does not harm athletic performance

BoltFFI: a high-performance Rust bindings generator (up to 1,000× vs UniFFI microbenchmarks)

Dietary patterns at just two years of age are associated with cognitive performance at ages six and seven, suggesting that early childhood nutrition—particularly exposure to ultraprocessed foods—may play a meaningful role in shaping brain development

TigerStyle - coding philosophy focused on safety, performance, and developer experience

Claimed 1,100% increase in AI-driven layoffs in 2025 might be misleading — firms accused of exaggerating AI performance to downplay poor business performance

Optimizing Go on Graviton: Mastering LSE and CGO for Maximum Performance

KVolt - A high-performance Go framework (250k+ req/sec) with built-in batteries

When rust ≠ performance. a lesson in developer experience

emacs-tramp-rpc: High-performance TRAMP backend using JSON-RPC instead of shell parsing

Jopus: A high-performance Java wrapper for Opus (Libopus 1.6.1) using Project Panama

Rust 1.93 performance improvements in format! and friends

Show HN: Cycast – High-performance radio streaming server written in Python

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