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Articles
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Typical Latencies in HFT - Banana for Scale for Wannabes and Professionals
May 22, 2026
A Tiny Cast That Costs You 16 Cycles — And Nobody Warns You About It
May 18, 2026
uint128 Tutorials Skip the Hard Part. Here Are the Numbers.
May 14, 2026
Source Code Generation: The Technique That Separates Amateurs from Professionals
May 10, 2026
Three CPU Generations That Changed Everything: A Latency-Focused History of x86
May 06, 2026
The PREEMPT_RT Surprise: Why Isolation Alone Isn’t Enough for HFT
May 03, 2026
Citadel Securities Presents: The C++26 Sales Pitch
May 01, 2026
Parse, Don't Validate — Through a FIX Feed (Where C++98 Wins)
Apr 30, 2026
L1 Cache Doesn't Care Which dtoa You Picked
Apr 28, 2026
Stop Chasing Cache Misses in perf — Find Them Before You Compile
Apr 25, 2026
Let's Be Real About Herb Sutter's C++26 Victory Lap
Apr 23, 2026
Stop Vibing, Start Measuring: Real Best Practices for AI-Assisted Development
Apr 20, 2026
The Anatomy of Quant Snake Oil: A Technical Refutation
Apr 14, 2026
Remember the Vasa: When C++ Advocacy Becomes Dangerous
Apr 12, 2026
C++26 Contracts: Zero Cost, Zero Gain - Part 3
Apr 08, 2026
C++26 Contracts: Zero Cost/Zero Gain - Part 2
Apr 08, 2026
Eviscerated by Rust: Overcoming C++'s 58x Standard Library Handicap
Apr 08, 2026
A Rust SPSC Queue That "Beats Every C++ Implementation" — Let's Check
Apr 07, 2026
C++26 Contracts: Zero Cost, Zero Gains
Apr 05, 2026
The 80/20 of CPU Optimization: What Actually Works on Every Chip Since 2008
Apr 02, 2026
What 24 Gold Badge Solutions Taught Us About "Modern C++"
Mar 31, 2026
Lock-Free Is a Lie (When You Don’t Count the Fences)
Mar 29, 2026
glibc’s Cleanup Year: What Deleting 20 Years of Code Did for Performance
Mar 25, 2026
Building HFT University: Week 1 Report
Mar 23, 2026
C++26 Shipped a SIMD Library Nobody Asked For
Mar 22, 2026
The Seqlock Shootout, Part 5: The Numbers That Matter
Mar 19, 2026
The Seqlock Shootout, Part 4: Building the Arena
Mar 17, 2026
The Seqlock Shootout, Part 3: A Tour of Modern Implementations
Mar 15, 2026
The Seqlock Shootout, Part 2: The Elegant Hack From the Linux Kernel
Mar 12, 2026
C++26 Safety Features Won’t Save You (And the Committee Knows It)
Mar 10, 2026
The Seqlock Shootout, Part 1: When Readers-Writers Locks Aren’t Good Enough
Mar 09, 2026
The Citation Chain: How HFT Misinformation Propagates
Mar 03, 2026
Low-Latency Python: Separating Signal from Noise
Feb 27, 2026
The Most Satisfying Code I’ve Written Was Useless
Feb 24, 2026
From Haswell to Zen 4: Which Performance Optimizations Survived the Chip Wars?
Feb 21, 2026
From Haswell to Zen 4: Which Performance Optimizations Survived the Chip Wars?
Feb 18, 2026
From Haswell to Zen 4: Which Performance Optimizations Survived the Chip Wars?
Feb 15, 2026
Can You Really Parse Integers 35x Faster with SIMD? Let’s Find Out
Feb 12, 2026
Google's V8 Javascript Engine Just Got 2x Faster. The Fix Was 35 Years Old.
Feb 09, 2026
Branch Prediction Is Your Frenemy
Feb 06, 2026
The 3am Call: When TCP Nagle’s Algorithm Ruins Your Day
Feb 03, 2026
Bjarne’s Last Stand: How the Father of C++ Is Fighting a Losing War Against Rust
Jan 31, 2026
Low Latency Trading Insights: Selected Essays on Performance Engineering for High Frequency Trading
Jan 29, 2026
Modern C++ Is Just Damage Control: What Stroustrup's Guidelines Really Mean
Jan 29, 2026
Intel's Instruction Parallelism is 3.67× Better Than AMD's. It Still Lost.
Jan 26, 2026
The Ultimate HFT Machine Setup Guide
Jan 25, 2026
The 56-Byte Mistake That Makes Code Run 13× Slower on Intel
Jan 23, 2026
We Tested 7 Ways CPUs Handle Memory. Test #5 Failed Spectacularly—And That's the Point
Jan 20, 2026
This One Rounding Error Killed 28 People. Here's What Every Developer Must Know About Floating-Point.
Jan 17, 2026
This One Rounding Error Killed 28 People. Here's What Every Developer Must Know About Floating-Point.
Jan 15, 2026
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