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Selected industry news from AIHOT. Follow advances in AI, products and technology.

AIHOT · Selected summaries with original sources · Nov 3, 2026, 9:00 AM

Technology products · Product Hunt

Servor Releases Integrated Server Management Console ↗

Servor is an integrated console for server operations, providing Web terminal, file editor, scheduled tasks, cluster commands, 150+ installation recipes, monitoring, phone alerts, and status page functions; no open ports are required, and all commands are signed and executed in the browser.

Industry · 虎嗅 · AI

US ITC Initiates Section 337 Investigation into VPD Power Supply Technology Against 20 Entities Including Luxshare Precision ↗

On October 9, the US ITC initiated Section 337 investigation No. 337-TA-1526, with Vicor Corporation as the complainant. The subject of the investigation is vertical power delivery (VPD) systems and related computing products; 20 entities including Luxshare Precision, Foxconn Industrial Internet, Delta Electronics, and Infineon were named in the complaint. Luxshare responded that the implicated VPD products are currently in the customer validation stage and have not yet entered mass production, and that it has begun legal defense proceedings. By placing power modules directly beneath chips, VPD shortens the power delivery path to 1–3 millimeters, reduces resistance to 10 microohms, and cuts thermal loss by approximately 70%. Its current core application is in AI data centers, and NVIDIA's Rubin architecture has confirmed full adoption of this solution.

Perspectives · 虎嗅 · AI

Regions Rush to Build "Token Hubs": Local State-Owned Capital Enters the Fray—Who Is Serious and Who Is Just Jumping on the Bandwagon? ↗

In March 2026, the National Data Administration officially named "Token" as "Ci Yuan" (word element), defining it as a value yardstick that is measurable, priceable, and tradable. By September, more than ten cities including Wenzhou, Yangzhou, Jiaxing, Guangzhou, Suzhou, Huzhou, and Zhoushan had established Ci Yuan operation centers or trading platforms under the leadership of local state-owned capital. The article categorizes these into three practical models: self-operated urban investment companies, exchange-organized models, and operator-led international expansion models, while pointing out three major real-world risks: homogenized involution, emphasis on construction over operation, and fiscal dependency.

Technology products · V2EX · 分享创造

Rewriting the Weishi App from Scratch: SwiftUI + AI-Assisted Development ↗

Author charsunny released the offline poetry app Weishi in 2015, shelved it after 2017; in 2026, they rewrote it from scratch during spare time using SwiftUI + WidgetKit, leaving not a single line of old code, relying primarily on AI agents for development, with estimated API costs of approximately $20,000; features include solar term weather recommendations, sung recitations with sentence-by-sentence highlighting, and poetic screens (supporting wallpapers/desktop widgets/lock screen), basic functions are fully free, paid access is one-time purchase, focusing on music generation interface costs; the app is now available on iOS.

Perspectives · 虎嗅 · AI

触觉企业集体突破传感器边界:帕西尼、Sharpa等在IROS 2026展示全栈产品与具身数据工厂 ↗

在IROS 2026上,Sharpa发布D01灵巧操作机器人、W02全手触觉灵巧手和AE01触觉反馈外骨骼手套;帕西尼展出指尖/足底/六维力/关节扭矩全链条触觉硬件,并宣布天津Super EID Factory已投产,年产近2亿条具身智能训练数据;他山科技推出TS-VT视触融合训练平台,戴盟机器人发布Daimon-Infinity含触觉全模态数据集;蓝点触控扩大力觉传感器产能并探索力控算法;智元与宇树则从本体端切入触觉数据生产。

Source-language fallback
Technology products · Show HN

Expose Release: A Self-Hosted ngrok Alternative Written in Pure Go ↗

Expose is an open-source, self-hosted tunneling tool implemented in pure Go. It offers zero-configuration, registration-free exposure of local services to the public internet, supporting LocalTunnel, Cloudflare Tunnel, and user-built server backends. The current version is v0.1.2, distributed as a single binary under <10MB, with support for macOS, Linux, and Windows.

Industry · PANews

Ledger Supply Chain Attack Escalates; OneKey, SafePal, Trezor, Tangem and Other Hardware Wallet Vendors Issue Urgent Responses ↗

Ledger hardware wallets triggered a security crisis after third-party distributor CryptoBilis sold tampered devices; confirmed theft cases all involved this channel. Competing vendors OneKey, SafePal, Trezor, Tangem, and imKey subsequently issued statements, taking respective measures such as terminating authorizations, offering free replacements, strengthening authenticity verification, and emphasizing anti-tampering designs.

Practical tips · 雨果跨境

A Six-Step Practical Guide to Adjusting Amazon Ad Placement Bids ↗

This article provides a systematic method for adjusting bids on Sponsored Products ad placements for Top of Search (first page) and Product Pages: first confirm whether the issue is suitable for ad placement adjustment, then fix the comparison scope to avoid data distortion; separately examine search page competitiveness for Top of Search and check related product relevance for Product Pages; emphasize verifying only one variable at a time and reviewing in a fixed order; finally address three high-frequency issues: ACoS differences, no impressions, and many clicks but no orders. The content is based on Xiao U Cross-border's practical experience and represents the author's personal views.

Technology products · V2EX · 分享创造

LayoutKeeper Released: Supports Restoring macOS Window Layouts Across Desktops via Display EDID ↗

Developer tumk released the standalone tool LayoutKeeper to address the issue of scattered windows caused by plugging/unplugging external displays on macOS. It supports distinguishing home/office scenarios based on display EDID, restoring window positions across Mission Control desktops (Spaces), switching between multiple named layouts, and automatic version history with preview rollback. Cross-desktop functionality requires macOS 26+; it relies on SkyLight private interfaces but does not require disabling SIP or injecting into Dock. The tool is open-source under GPL-3.0, free, supports only a single external display, and Finder windows do not currently support cross-desktop movement.

Practical tips · V2EX · 分享创造

Hypit Open-Source Video Replication Tool Released, Gains 20000 Stars ↗

Daniel6606 released the open-source video replication tool Hypit, which gained 20000 GitHub stars in 3 weeks; the project adopts a separated design of SVML (Semantically Anchored Video Markup Language) and SVRun (Execution Plan), supporting structured replication and multi-variant generation; it allows users to integrate locally deployed models (such as Seedance, Wan, or models compatible with OpenAI interfaces) via custom Provider packages, and clearly distinguishes between video structure replication and content infringement boundaries.

Practical tips · 雨果跨境

Trademark Registration Does Not Equal Rights Enforcement: 4 Key Checkpoints for Rejected Infringement Complaints on Platforms like Amazon/eBay ↗

Cross-border sellers often find that despite successful trademark registration, their infringement complaints on platforms such as Amazon, eBay, TEMU, SHEIN, and Walmart are rejected, primarily because they fail to meet the substantive conditions for platform enforcement. The article points out that four points must be checked: 1) whether the other party's goods fall within the registered categories of the trademark; 2) whether the other party has prior use; 3) whether the trademark type is word or graphic, as the judgment standards differ; 4) whether the other party's manner of trademark use falls within the scope of online page or physical product infringement. It also outlines four high-frequency pitfalls in self-filed complaints, including relying solely on certificates, non-standard evidence, misjudging trademark types, and ignoring risks of prior use.

Industry · 雨果跨境

Indonesia's Mandatory Halal Certification Officially Takes Effect on October 18 ↗

The Indonesian Halal Product Assurance Agency (BPJPH) announced that, pursuant to the Halal Product Assurance Law and Government Regulation No. 42 of 2024, the mandatory halal certification system will fully take effect from October 18, 2026, covering imported food and beverages, cosmetics, pharmaceuticals, chemical products, household clothing, and Class A medical devices; a new pre-shipment halal compliance verification (LPPH) mechanism will be added for imported goods, with stricter customs reviews; non-halal products must be clearly labeled, with no exemption from category confirmation obligations; the policy provides a flexible buffer period of 1–2 years but does not postpone implementation.

Industry · 雨果跨境

Amazon Launches Review Requests Ads ↗

At the unBoxed 2026 conference on September 29, 2026, Amazon launched Review Requests Ads, which use advertising to reach recent buyers and invite them to submit star ratings or reviews with photos/videos; these reviews are then displayed on the product detail page. The US marketplace will open Beta testing in late October 2026, limited to ASINs with fewer than 1,000 reviews and compliant accounts. Amazon stated that in early closed tests, review acquisition volume reached 3 times previous levels.

Practical tips · 雨果跨境

Tax Risks Cross-Border Sellers Should Watch Out for When Offering US 'Trade-In' Programs ↗

When cross-border sellers launch Trade-in services in the US, they cannot simply treat them as ordinary discounts. Regulations vary by state on whether Trade-in Credits reduce the taxable base for sales tax, and there are multiple tax implications involving corporate income tax, inventory management, system configuration, and the subsequent flow of used products. The article lists 8 compliance self-check recommendations and emphasizes that tax logic must be embedded during the business model design phase.

Technology products · V2EX · 分享创造

Modu Silent Reading 1.2.7 Released: Cross-Platform Reader with Scanned PDF Processing, Offline OCR, and Comprehensive Query Support ↗

Modu Silent Reading version 1.2.7 has been officially released, supporting EPUB/PDF/MOBI/AZW3/FB2/TXT/Markdown/UMD formats. It offers automatic edge cropping, rotation, split-screen reading, and local OCR for image-based PDF pages (running offline after downloading lightweight models). Text selection can trigger dictionary, encyclopedia, translation, and AI knowledge comprehensive queries; AI functions are divided into two categories: 'Book Q&A' and 'Online Knowledge'. Audiobook support includes multiple TTS backends, while library and progress synchronization is available via WebDAV or S3-compatible storage. The software is free and open-source (GPL-3.0-or-later), covering Android/Windows/macOS/Linux; iOS and HarmonyOS require self-signing.

AI products · Product Hunt

Xiryn Releases Open-Source Personal Agent Tool ↗

Xiryn is a free, open-source personal agent tool that runs on the user's local computer. Each agent has an independent Linux desktop environment within Docker, supporting background browsing, research, coding, and form filling without touching the main screen. It requires no account, has no telemetry, and keeps all data entirely on the local disk. It supports any model (including local models). Remote control via Telegram is supported, including one-click payment confirmation or taking over the desktop from a mobile device. Installation can be completed with a single command.

Perspectives · 虎嗅 · AI

AI Storage Dilemma: Why Has the Yield Ceiling Stalled HBM Supply? ↗

TrendForce expects HBM supply to remain tight through 2027, with blended average selling prices (ASP) rising 121% year-over-year, primarily due to an increased share of HBM4 shipments and the gradual volume ramp-up of HBM4e in the second half of the year; however, current HBM yields are only 50%-60%, and increasing stack layers further amplify yield risks. The mass production schedule for HBM4e and NVIDIA's Rubin Ultra configuration plans have not yet been finalized. SK Hynix and Micron have initiated bulk supply of HBM4, while Micron, in collaboration with TSMC, plans large-scale mass production of HBM4e by 2027. Technologies such as hybrid bonding and EMIB silicon bridges remain in the engineering validation stage and are unlikely to quickly fill the yield gap by 2027. Domestic manufacturers' HBM3 is still in the capacity ramp-up phase, with overall process capabilities lagging behind the three overseas giants by approximately two generations.

Perspectives · 虎嗅 · AI

AI has learned to decompile software; the wall that closed-source software has guarded for 20 years by being "unreadable" is starting to leak ↗

The article states that AI-driven software reverse engineering and clean-room rewrites are impacting closed-source software barriers. It cites examples such as Compositor, PhotoCraft, and WordCraft—projects where individual developers used AI to replicate Adobe and Microsoft suites—and the popular GitHub tool REA (Reverse Engineer Anything), which integrates AI coding agents like Claude Code into disassembly workflows, supporting analysis of native programs, Electron apps, .NET, APKs, etc. Meanwhile, it references Quarkslab's empirical tests showing that strong obfuscation still effectively raises attack costs, and emphasizes that while decompilation for learning purposes is legally permissible, replicating for profit or bypassing agreements carries risks.

Research · 量子位

Non-professional mathematician nor uses GPT-6 Astra to rigorously prove the optimal packing of disks for N=15, 16, 17, 18, and 20 ↗

Non-professional mathematician nor utilized GPT-6 Astra to complete rigorous mathematical proofs for five cases (N=15, 16, 17, 18, and 20) in the disk packing problem, filling the remaining unverified cases for N≤20 that had been open since 1969; previously, only N≤14 and N=19 had received rigorous proofs. In this process, nor was responsible for defining the problem, guiding the methodology, debugging flaws, correcting text, performing manual verification, and cross-checking (including with Opus 5.5). The core of the proof involved converging infinite arrangements to finite configurations and using geometric rigidity to exclude the possibility of minor deformations.

Technology products · V2EX · 分享创造

InkSlash 1.3.0 Release: Text Color and Font Size Adjustment for Selected Text ↗

InkSlash 1.3.0 adds the ability to directly modify color and font size after selecting single-line plain text. It supports preview, hexadecimal color input, custom font sizes from 8–72 px, cancellation operations, and restoration of defaults; the toolbar pops up automatically and can also be invoked via right-click menu or command palette, with keyboard support for Tab/Arrow keys/Enter/Escape; styles are saved as inline HTML span elements and display correctly in reading view; it does not process code, attributes, links, multi-line selections, or content containing Markdown markers; minimum dependency is Obsidian 1.13.7.

Technology products · Show HN

Static Recompilation of PS2 Games to WebAssembly for Browser Execution ↗

This project pre-translates Emotion Engine machine code from PlayStation 2 games (such as Gran Turismo 4 and God of War II) into C++, then compiles it to WebAssembly. It links with a custom-developed PS2 operating system and hardware emulation layer (using WebGPU rendering), achieving native browser execution without traditional emulators.

AI products · AIbase

Microsoft Upgrades Copilot Notebooks: Supports Task Delegation, Office Document Editing, and Interactive Reports ↗

In October 2026, Microsoft upgraded Copilot Notebooks, adding task delegation, in-place editing of Word/Excel/PowerPoint files, interactive reports (including visual charts and filters), audio summaries for Teams and Outlook emails, Comment/Debate modes, and support for switching between OpenAI and Anthropic models; features are being rolled out in phases through the Frontier Preview program, aiming to expand it from an information organization tool into an intelligent workspace integrated with Microsoft 365.

AI products · V2EX · 分享创造

subswap: A command-line tool for one-click multi-account switching supporting AI coding tools like Claude Code, Codex, Cursor, etc. ↗

subswap, a Rust command-line tool developed by x0c, supports one-click multi-account switching for Claude Code, Codex, Kimi Code, Cursor, OpenCode, and Command Code. It allows real-time viewing of remaining quotas and reset times for each account, and enables automatic account switching when quotas are insufficient by default. It supports macOS/Linux/Windows and can be installed via Homebrew: brew install x0c/tap/subswap.

Technology products · V2EX · 分享创造

duyiye.com launches English original reading website ↗

wx2486 has launched duyiye.com, a personal project for intensive reading of English originals. The site supports instant display of Chinese definitions (including phonetic symbols and pronunciation) for words clicked within the current sentence, marks obscure meanings of familiar words with dashed underlines, and allows memorizing new words based on specific senses. Each chapter includes non-spoiler background knowledge explanations, generated in different versions tailored to general education, humanities, or STEM readers. It supports e-ink screen mode and PWA. Content consists of public domain classics and openly licensed articles; annotations and explanations are generated by Claude and manually spot-checked. The backend uses FastAPI for server-side rendering, and registration/login is required for use.