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A faster Easter date function

Shlemiel the Painter Is Back: How Zig’s libc Rewrite Made SQLite Slower

Optimizing Reference Deletions in Git

Next-Level Benchmarking Overfitting – Thomas Neumann

11 Nanoseconds per Word: Over-Optimizing Anagrams

Scriptable GeoDNS: Leaving AWS for Bunny

The State of Python Profiling in 2026

A C++ Quicksort Faster Than std:sort

Non-Determinism and Overcount on Modern Hardware Performance Counter Implementations

hotpath-rs - Rust Benchmarking: How to Detect Performance Regressions in CI

A study of over 80,000 online learners finds that internet delays of just 1–2 seconds are linked to lower academic performance, more distractions, and fewer completed lessons

How to optimise compiler performance with very macro-heavy code?

Scheme+ language : 100% Scheme compatible, infix support and now with type annotation and inference for performance.

APSR study: The election of mayors who are backed by police unions tends to lead to an expansion in police department size, but no improvements in police performance.

Performance evolution of route lookup on Linux

'Like gene editing for neural networks': MIT researchers used GPT-6 Astra to edit Qwen's open weights directly, boosting math performance

Show HN: NoDOM high performance WASM UI kit for DuckDB-WASM

Google expands its chipset lineup with up to 80% better inference price performance

Closed AI models dominate the price-performance frontier

Panthera: Ampere's CPU Performance Model

South Korea targets ' highest performance' sovereign AI model

Open-Source 5G Ran Platforms: A Dual Perspective on Performance and Capabilities

Simple Syntax, Serious Performance.

Spectre v0.0.12 released, with benchmarks surpassing Zig in runtime performance

Cole v0.1.5 Update - Performance Fixes

Rustproxy Alternative for burp in performance

I open-sourced LightVM (a high-performance VM in Rust & TS) — looking for feedback!

How does rust improve mobile apps performance?

I built pi-native: A Rust-powered performance harness for Pi Coding Agent

How hard is it to check for whitespace?

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