Linus Torvalds' AI Code Improved: Huge Performance Wins With Reworked Code
Last week I wrote about Linus Torvalds leveraging AI to come up with a hefty Linux kernel improvement using Claude Code. The code is for reading from the page cache without folio references to help workloads of small reads from a single file across many CPU threads. Meta engineer Kiryl Shutsemau has taken that code and reworked it and showing extremely promising performance results...
We haven't written up this one. Phoronix has the full story — the link below goes straight to it.
