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Audio-Technica launches $279 ATH-AL5NC open-back wireless headphones

Audio-Technica has released the ATH-AL5NC, a $279 wireless open-back headphone that pairs 53mm drivers with LDAC hi-res audio support and multipoint Bluetooth. The company says the headphones deliver up to 75 hours of battery life, with 15 minutes of charging yielding roughly eight hours of playback, and offer app-based control over EQ, presets and listening modes.

Center for Open Science to stop hosting new data and code on OSF platform

Brian Nosek, executive director of the Center for Open Science, announced that as of 16 November the Open Science Framework will no longer accept new uploads of code, data or supplementary materials, though existing public files will remain online. Private files must be deleted or made public by users, or they will automatically become public after the deadline. Preregistration services and the platform's 14 preprint servers will continue operating unaffected.

EU Cyber Resilience Act's 24-hour breach reporting deadline arrives September 2026

An open-source maintainer describes receiving an extortion attempt disguised as a bulk vulnerability report—95 claimed flaws, only two or three real—followed by a $100,000 ransom demand threatening public disclosure. He argues this scenario foreshadows a legal reality coming for far more companies: starting September 11, 2026, the EU Cyber Resilience Act requires any manufacturer selling connected products into the EU to notify ENISA within 24 hours of learning that a vulnerability in their product is being actively exploited.

Tom's Hardware tests show Qwen3.8 27B struggles beyond VRAM math on RTX 5090 and rivals

Tom's Hardware benchmarked Alibaba's newly released Qwen3.8 27B open-weight AI model across discrete GPUs like the RTX 5090, RTX 4090, RTX 3090, and AMD/Intel cards, as well as unified-memory systems including the DGX Spark, Mac Studio, and Ryzen AI Halo. Despite the four-bit quantized model needing only about 17GB of VRAM, the tests found that software stacks and inference engines often bottleneck real-world performance, affecting time-to-first-token and throughput once context windows fill up.

Copperhead launches open-core CLI for hardware design workflows

Copperhead is a new tool positioned as bringing software-like speed to hardware development, released as open core. Its command-line interface is free to use and performs the core functionality independently, while paid tiers cover hosting, team collaboration, and audit-ready features.

Rumored Apple foldable iPhone Ultra could sway loyal Android user, tech columnist says

An Android Authority writer who has used both Android and iPhone devices for over a decade discusses rumors of Apple's first foldable phone, dubbed the iPhone Ultra. The author outlines five features—including a crease-free display—that would be necessary for them to consider fully switching from their Android device to Apple's foldable.

Open-weight GLM 5.3-flash raises alarm over unrestricted AI hacking tools

Z.ai's newly released GLM 5.3-flash is an open-weight AI model cheap enough to run on roughly $5,000-$15,000 of hardware, and third parties have already stripped its safety refusals via 'abliteration,' producing versions that comply with requests for hacking and other harmful content. The author frames this as a deadline pressuring security initiatives like Project Glasswing and Daybreak, which use fast frontier AI to find and patch software vulnerabilities before dangerous capabilities become widely accessible.

World Bank requires reproducibility packages for all published research since 2025

The World Bank has begun attaching 'reproducibility packages'—containing raw data and analysis code—to all research it publishes, following concerns that findings in social and behavioural sciences are often hard for independent researchers to replicate. The move, underway since 2023 and standard since 2025, follows broader studies this year documenting widespread reproducibility problems across scientific fields.

Switzerland Expands openDesk Pilot to 3,000 Federal Workstations

Following a proof-of-concept with 172 employees, Switzerland's Federal Council has expanded testing of the German open-source suite openDesk to 3,000 government workstations, about 7% of the federal workforce. The pilot, running alongside Microsoft 365, aims for full migration by end of 2027, while the country's Cyber Command plans to fully replace Microsoft 365 with openDesk by October 2026.

Tinybird engineer details six years of running petabyte-scale ClickHouse clusters

A Tinybird engineer who has operated ClickHouse clusters since version 18.4 nearly six years ago published a detailed retrospective on running the database at petabyte scale. The post walks through the standard shard-and-replica architecture ClickHouse recommends and highlights the operational pitfalls that only surface once a cluster is running in production. Tinybird notes it is an independent contributor to the open-source project and unaffiliated with ClickHouse, Inc.

Caltech to host first hackathon focused on research-level mathematics on Oct 30

Caltech is organizing a 40-hour event called Mathathon, running October 30 to November 1, where about 100 teams will use frontier AI models with over $2 million in compute credits to tackle open mathematical conjectures. Teams will present their findings to leading mathematicians, who will judge their understanding and rigor, with prizes awarded initially and again later once results are independently verified by the math community.

Switzerland expands open-source pilot to 3,000 federal workstations

The Swiss Federal Chancellery is spending CHF 9 million to test the openDesk open-source suite as a replacement for Microsoft 365 across 3,000 federal employees, roughly 7% of the workforce, with migration targeted for completion by end of 2027. The pilot follows a proof-of-concept with 172 employees that rated document editing and email positively but flagged limitations in large-scale video conferencing, and it will run alongside Microsoft 365 rather than replace it immediately.