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Idiomatic Lisp and the nbody benchmark

Introducing profiling-explorer

Cutting Python Web App Memory Over 31%

Beyond Indexes: How Open Table Formats Optimize Query Performance

Companies Are Laying Off Workers Because of AI’s Potential—Not Its Performance

Timesliced reservoir sampling: a new(?) algorithm for profilers

PlayStation 3 emulator makes Cell CPU 'breakthrough' that improves performance in all games

Show HN: Mtproto.zig – High-performance Telegram proxy with DPI evasion

Chrome 148 Will Start 'Lazy Loading' Video and Audio to Improve Performance

Rewrote my ring buffer in Zig—switching from naive modulo to bitmask indexing for better performance.

Performance optimization in go

How do you actually measure the performance impact of too many goroutines in production?

Any performance difference between inline atomic loads vs temporaries? (Zig 0.15.x)

Just found "Octos" – Seems to be a high-performance Rust alternative to OpenClaw. Thoughts?

tileserver-rs: High-performance tile server with MapLibre Native FFI, MLT transcoding, and browser-local AI

Minecraft Source Code Is Interesting

A Faster Alternative to Jq

Removing recursion via explicit callstack simulation

Rust zero-cost abstractions vs. SIMD

Even faster asin() was staring right at me

Python 3.15's JIT is now back on track

Profiler Performance Engineering: A Story of What It Does and Doesn't Show

Faster asin() was hiding in plain sight

Matrix multiplication (2020)

Price-Checking Zerocopy's Zero Cost Abstractions

RE#: how we built the fastest regex engine in F#

Batching Redis lookups with DataLoader and MGET

Debunking Zswap and Zram Myths

Production query plans without production data

A fast, compact, immutable map from strings to uint64 values in Go

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