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Tech News
MartyPC is an open-source emulator for early IBM PC and compatible machines, running on Windows, Linux and macOS. Built from scratch by a hobbyist learning Rust, it now offers cycle-by-cycle accurate emulation of the Intel 8088 CPU, validated against a real 8088 chip wired to an Arduino MEGA.
A former embedded systems contractor recounts building a real-time GPS moving-map display in the 1990s for hardware with a 25MHz 486-SX processor lacking a math co-processor, 32MB RAM, and ROM-based software. He used the Hipparchus library from Geodesy, which relied on Voronoi cells and integer math instead of costly floating-point trigonometry, achieving surprisingly high accuracy. The client later ran into financial trouble and the developer, as a contractor without IP rights, lost access to the finished prototype.
Billionaire investor Mark Cuban argued in a series of X posts that public reaction to anti-AI content on social media is more dangerous than AI systems or agent swarms acting on their own. He claimed platforms like Meta and Google amplify anti-AI sentiment far more than positive coverage, even as those same companies profit from AI investment. Cuban said he isn't calling for a development pause, arguing it's not realistic anyway.
Microsoft confirmed that Windows Server 2022 will exit mainstream support on October 13, 2026, with the October update being the last one under that tier. The OS then moves into extended support, still receiving free monthly security updates until October 14, 2031, and Datacenter: Azure Edition hotpatching will continue through October 2027.
A leadership commentary observes that leaders often ask teams if everything is fine and accept nodding agreement at face value, without knowing whether that reflects genuine buy-in. It argues that in a culture obsessed with speed, executives skip the slower work of building real trust and understanding among their teams, leaving them unable to tell if silence signals agreement or unspoken doubt.
Datamimic has released a Community Edition of its data engine as an open-source, MIT-licensed, Python-native tool that generates deterministic synthetic datasets and pseudonymizes PII in staging or QA exports. The CE version runs standalone across databases and file formats like PostgreSQL, MongoDB, CSV and JSON, while a paid Enterprise Platform adds governed workflows, PII scanning, access controls, audit logging and scheduling for regulated industries.
According to The Information, Meta is preparing to unveil camera-less smart glasses codenamed Luna at next week's Connect event. The device would rely on six microphones and speakers to let users interact with Meta AI and a new Muse AI agent, and is expected to ship in October in Clubmaster and Burbank styles.
Grab Holdings will acquire an initial 60% controlling stake in Singapore-based buy-now-pay-later platform Atome Financial for $1.49 billion in cash, with an option to purchase the remaining 40% about two years after the deal closes. CFO Peter Oey said the staged structure helps de-risk the transaction while giving Grab access to Atome's merchant network in travel, beauty and e-commerce. Grab shares fell 3.64% on Nasdaq after the announcement.
Samsung launched its Switchers ad campaign this week, using real-life celebrity couples and clinical psychologist Orna Guralnik from Showtime's Couples Therapy to frame switching from iPhone to Android as an emotional decision. The six 30-second spots feature pairs like Ciara Miller and Dylan Efron, and Nick Foles and Clay Matthews, and promote Samsung's newest Galaxy Z foldables. The campaign debuted just days after Apple unveiled its own foldable iPhone, the Duo.
Google has broadened NotebookLM's real-time voice conversation feature to support close to 100 languages, letting users talk with their notebooks beyond English. The update also adds audio recording capabilities and interactive Learning Overviews to help users engage with their materials in more ways.
Ubuntu has finished replacing the traditional GNU coreutils package with a Rust-based implementation across its system utilities. This marks a major step in the distribution's broader effort to rewrite core system components in memory-safe Rust rather than C.
Researchers publishing in Frontiers in Psychology observed that adult chimpanzees, mostly mothers, model tool-use behaviors like extracting hard-to-reach food, then pass their tools directly to young chimps so they can imitate the motions. The team calls this deliberate handoff a form of teaching, distinct from mere observation, that helps juveniles master foraging technology.