First screen, captured . Open the video.
Captured . Click for the whole screenshot.
102 points by dmit | 22 comments
Raph Levien's Linebender blog post describing a JIT technique for fast proportional bitmap text rendering on the RP2350 microcontroller in his vic-2350 project.
64 points by JohnDohnBohn | 15 comments
Blog post presenting a work-in-progress RFC implementation of live VM migration for bhyve on FreeBSD 15.1, covering design, test results, and blockers to upstreaming.
113 points by colejohnson66 | 94 comments
Blog post describing how macOS 27 Golden Gate fails to mount, convert, or erase CoreStorage encrypted HFS+ volumes, with debugging details and a workaround.
136 points by porridgeraisin | 155 comments
A LessWrong shortform comment by Arjun Panickssery arguing AI agents show poor research judgment in autonomous R&D side projects like a Scrabble engine and philosophy research.
239 points by erikgahner | 116 comments
A blog post arguing that GitHub 'awesome' curated lists have become less useful due to outdated content and floods of AI-generated pull requests promoting vibe-coded sites.
102 points by dmit | 22 comments
Raph Levien's Linebender blog post describing a JIT technique for fast proportional bitmap text rendering on the RP2350 microcontroller in his vic-2350 project.
454 points by vgel | 142 comments
Blog post by vgel describing the design and architecture of a small C compiler written in about 500 lines of Python.
81 points by atgreen | 8 comments
Blog post introducing OpenLDK, a JIT compiler and Java runtime written in Common Lisp that translates JVM bytecode to Lisp compiled by SBCL, with polyglot JVM language interop.
546 points by fagnerbrack | 213 comments
A blog post arguing that many so-called abstractions in codebases are merely layers of indirection that add complexity and hurt performance without real value.
429 points by imartin2k | 131 comments
Erik Bernhardsson's blog post arguing that writing code for humans, such as libraries, APIs and tools other developers use, is harder than writing code for computers.
777 points by vishnuharidas | 305 comments
A blog post explaining how UTF-8 encoding represents millions of characters while remaining backward compatible with ASCII.