A developer built a spatial 3D online meeting app that lets users move freely in a virtual space, chat naturally with spatial audio, and gather in groups—unlike traditional video grids. The browser-based platform supports casual hangouts, team offices, conferences, and educational events, with users praising its intuitive design and polished execution compared to existing metaverse solutions.
Silicon Valley founders and venture capitalists are increasingly using cigarette smoking as a networking and bonding tool, viewing it as a way to build authentic relationships and signal non-conformity in the tech industry. Despite smoking rates declining drastically across America, a counterculture of tech entrepreneurs embraces cigarettes during business dealings, karaoke nights, and investor meetings, where the social ritual reportedly strengthens connections and deal-making.
A reverse-engineered out-of-tree Linux driver for the Cavium CN6640-SNIC10E 10GbE SmartNIC exposes the card as two independent network interfaces over PCIe by programming unprogrammed PEM inbound registers. The card runs OpenWrt from RAM and achieves line-rate TX performance (9.7–9.8 Gb/s) with zero-copy while the host driver manages packet forwarding between shared-memory rings and kernel network interfaces.
JP Insights discusses confidence in Broadcom despite recent stock declines, citing Q3 AI semiconductor revenue of $16.7B (up 221% YoY) and management guidance of $21.7B for Q4. The analyst argues that strong free cash flow, secured customer supply agreements, and growing AI workload economics support long-term growth, and that competition from Marvell need not proportionally harm Broadcom's expanding market opportunity.
A developer seeks solutions for testing a B2B product across overseas markets where region-specific bugs (payment SDKs, CDN caching, network issues) don't reproduce with VPNs or emulators. They're considering self-hosted physical devices in target countries but worry about operational challenges like carrier NAT, unattended updates, and hardware drift.
Nerdulator is a deterministic reference tool that parses user input to identify what type of data it is—numbers, dates, measurements, colors, addresses, or text—then computes all possible transformations and conversions without using AI. It features 22 specialized engines covering domains from networking and mathematics to chemistry and music, providing consistent, verifiable results that will remain stable over time.
A developer successfully ported iroh, a Rust networking library, to Raspberry Pi RP2350 embedded devices by leveraging existing ESP32 support infrastructure. The implementation uses FreeRTOS with standard library support, integrated WiFi connectivity via the CYW43 driver, and PSRAM configuration, demonstrating proof-of-concept functionality on both bare RP2350 and Pimoroni Presto boards.
GRAND (Gratuitous Neighbour Discovery) fixes an asymmetry in IPv6 where newly configured hosts can reach routers but routers may not yet know how to reach the hosts, causing latency or packet loss on first return traffic. The mechanism makes hosts proactively advertise their addresses via unsolicited Neighbour Advertisements instead of waiting for routers to discover them reactively. The author implemented GRAND in FreeBSD following RFC 9131 guidelines.
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Pi-box is a desktop application for macOS, Linux, and Windows that runs a lightweight Alpine Linux VM with a coding agent inside WASM, providing a terminal interface with tmux, file management, workspace support, and network controls. Built on Electron with React and xterm.js, it includes persistent storage per workspace and features like port forwarding and firewall rules.
Bryan Cantrill, Adam Leventhal, and guests discuss Oxide's VOXEL emulation environment, which enables testing of rack configurations before physical deployment. The show covers key technologies like Falcon, SoftNPU, Hubris, and various Oxide hardware components that accelerate development across multiple domains.
PGSkiff is a service that enables IPv4 clients to connect to IPv6-only PostgreSQL databases without requiring client changes, VPNs, or proxy maintenance. It provides a single endpoint that handles connections, TLS, and routing while maintaining full compatibility with standard Postgres drivers and tools.
D-Matrix announced it will integrate its next-generation XPUs with NVIDIA's NVLink Fusion platform to enable scaling across multiple accelerators and larger clusters. The partnership leverages NVLink Fusion technology alongside NVIDIA networking components like ConnectX-9 and BlueField-4 DPUs, providing a standardized rack-scale deployment option for hyperscalers.
An article discussing IPv6 addressing challenges for space networking. It outlines how current terrestrial IPv6 mechanisms fail at interplanetary scales and proposes the EXPANSE working group to address fourteen identified gaps, including lack of registration models, inefficient Earth-centric routing, and jurisdictional fragmentation in space infrastructure.
wireguard-go is a Go implementation of WireGuard that creates VPN interfaces via command-line. It runs on Linux, macOS, Windows, FreeBSD, and OpenBSD with platform-specific limitations, and can be compiled from source using Go and Make.
BitBang addresses the challenge of remotely accessing hardware, sensors, and media from local networks without requiring software installation, accounts, or cloud service dependencies. The article critiques existing solutions like ngrok, Tailscale, and cloud platforms for being too heavy, account-gated, or locked-in, and proposes a browser-native, end-to-end verified approach to remote access.
DietPi v10.7 was released on September 12th, 2026, featuring new images for LubanCat 4 and ARMv8 virtual machines, container networking support, and new software packages including Homebox and Scrypted. The update also includes a new network configuration tool, kernel driver additions for Allwinner SBCs, and various fixes across multiple single-board computer platforms.
Building social capital—treating relationships like a bank account where meaningful interactions create deposits—is more effective than traditional networking. By genuinely helping others and providing value without expecting immediate returns, you accumulate the ability to make requests when needed, while maintaining a positive reputation and enabling ideas to spread through your network.
TailTalk is a modern async AppleTalk stack written in Rust and Tokio that enables communication with vintage Macs and printers on Linux, macOS, and Windows without kernel drivers. It provides packet parsers and async APIs for major AppleTalk protocols, supports file sharing via AFP, printer sharing via AirPrint/IPP, and works with TashTalk USB devices for LocalTalk networks.
A user configures Pi-hole with IPv6 support on a home network despite ISP router limitations. By enabling Router Advertisements with high preference on Pi-hole, devices prefer the local DNS server over the ISP's DNS, effectively circumventing the locked-down router's IPv6 restrictions.