Story cards stay below the sticky dock while audio, chapters, date, and brief navigation remain accessible.
IBM unveiled what it calls the world's first sub-1nm chip, using a vertically stacked "nanostack" 3D architecture to pack nearly 100 billion transistors onto a fingernail-sized die — roughly double its 2021 2nm part. The company claims up to 50% more performance and 70% better energy efficiency, pushing semiconductor scaling into the angstrom era for AI and cloud workloads.
Apple is raising prices across its MacBook and iPad lines, with some models jumping $200 or more, blaming a memory-chip shortage driven by surging AI demand that has sent component costs soaring. Reports say other hardware including home devices and Vision Pro is affected too, hinting at further increases ahead.
Researchers digitally unwrapped and read an entire carbonized Herculaneum scroll (PHerc. 1667) for the first time in nearly 2,000 years, never physically opening it. High-resolution X-ray scanning plus machine learning reconstructed the rolled sheet and recovered a Stoic ethics treatise, with the now-open method poised to unlock hundreds more sealed scrolls.
OpenKnowledge is a local-first markdown editor and LLM wiki with native integrations for Claude, Codex, and Cursor, offering Google Docs-style WYSIWYG editing alongside agent workflows via MCP and skills. It leans on git-based version control and GitHub sharing, pitching itself to developers who want AI collaboration baked in rather than bolted on via plugins.
This piece recounts how Slack, Stripe, and Airbnb each faced a lucrative early customer whose demands would have quietly bent their core mission out of shape. The takeaway: founders need a specific, falsifiable thesis about who they serve, because the real danger isn't the obviously wrong customer but the well-paying one asking for reasonable-sounding tweaks.
A deeply annotated walkthrough of the PyTorch training loop, breaking down each step from forward pass to backprop to optimizer update in plain terms. It's aimed at practitioners who want to truly understand what's happening under the hood rather than copy-paste boilerplate.
Oxide Computer published an interactive 3D explorer that lets you take a guided tour through its cloud-computer rack, inspecting the hardware components up close in the browser. It's a slick marketing-meets-engineering showcase from the startup building integrated rack-scale systems as an on-prem cloud alternative.
Zig redefined @bitCast to operate on "logical bits" rather than raw memory reinterpretation, eliminating platform-dependent behavior and enabling conversions like [2]u3 to @Vector(3, u2). Paired with improved LLVM handling of arbitrary bit-width integers, the work also yields roughly a 5% speedup in the Zig compiler itself.
A browser game from indie studio Maanraket that blends chess piece movement with roguelike run-based progression, playable instantly with a tap to begin. It's a tidy little Show HN that scratches the puzzle-strategy itch without an install.
OS9Map is an OpenStreetMap browser built specifically for Mac OS 9, letting retro-computing fans search landmarks and addresses and save bookmarks with smooth scrolling. It's a charming labor of love that drags modern web mapping back onto classic Macintosh hardware.
