Hacker News Digest · September 05, 2025

Fil’s Unbelievable Garbage Collector fil-c.org / 45 comments

What Is the Fourier Transform? quantamagazine.org / 87 comments

Rasterizer: A GPU-accelerated 2D vector graphics engine in ~4k LOC github.com / 5 comments

Stripe Launches L1 Blockchain: Tempo tempo.xyz / 713 comments

Evolving the OCaml Programming Language (2025) [pdf] kcsrk.info / 3 comments

LLM Visualization bbycroft.net / 9 comments

io_uring is faster than mmap bitflux.ai / 50 comments

Show HN: First Half of “Swimming in Tech Debt” (book about tech debt) helpthisbook.com / 6 comments

Classic 8×8-pixel B&W Mac patterns pauladamsmith.com / 39 comments

WiFi signals can measure heart rate news.ucsc.edu / 173 comments

Last updated: 2025-09-05 05:11:04 UTC