How to Find Slow Python Code With the Python 3.15 Tachyon Sampling Profiler
A step-by-step Python 3.15 tutorial: use the new Tachyon...
Browse Tag
Performance Engineering
8 Articles
How to Cut a Python Command Line Tool’s Startup Time With Python 3.15 Lazy Imports
Measure a Python command line tool’s import cost, mark the slow...
How to Build a Bloom Filter From Scratch in Python to Skip Expensive Lookups
A hands-on Python tutorial that builds a Bloom filter from...
How to Correctly Benchmark LLM Inference Latency With Python and Ollama
A hands-on guide to correctly benchmarking LLM inference...
Cloudflare’s Big Pineapple Rewrite Turns Every DNS Cache Entry Into a Memory Tax
Cloudflare cut its DNS cache's per-entry memory footprint by 56%...
Docker’s Rebuilt VMM Turns Container Virtualization Into a First-Party Bet
Docker rebuilt its virtual machine manager from the ground up...
GitHub’s Casefold Crate Turns Case-Insensitive Search Into a Byte-Arithmetic Problem
GitHub open-sourced casefold, a Rust crate that folds source...
The HBM Tax: A Production Checklist for Multimodal AI Inference
A practical checklist for spotting the HBM tax in multimodal AI...