Tech News

Since macOS 13, two background daemons have been building a personal knowledge graph from your contacts, messages, location, and usage habits. We explain how this mechanism works, what each of its 51 SQLite databases stores, and how to inspect it with sqlite3 on your own Mac.

BUI decouples Blender’s graphical interface and turns it into a library for Rust, Python, JavaScript, C, and C++. This is how GPU-accelerated UI works, and how it compares to GPUI and Electron.

NVKE is the preview-stage project NVIDIA is using to tackle GPU management in Kubernetes at the lowest layer: the creation of the clusters themselves on bare metal. Unlike NVIDIA GPU Operator, which installs the GPU software on a cluster that already exists, NVKE provisions nodes, control planes, and entire clusters before there’s anything to operate.

Motorola is the first major manufacturer to offer GrapheneOS out of the box. We explain what this operating system is, how its hardening works under the hood, and what steps to follow to try it safely.

The walker playground by Mark Blah simulates gravity, collisions, and resize-triggered launches without canvas or a game engine, measuring the DOM with getBoundingClientRect(). This guide explains the algorithm step by step with original code and runnable examples.

A 2014 Renault locks the menu for changing the clock without a proprietary SD card. The case is the excuse to explain, step by step, how to do firmware reverse engineering on any embedded device without documentation.

ERICI defines an open reference stack for industrial RISC-V: firmware, partitioning hypervisor, RTOS, and Linux, verified on real boards with the RVA23 profile. We cover what it solves and how to test it with QEMU.