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first_img Visa launched three commercial payment capabilities, including an AI-powered invoice payment pilot

On October 21, the payment network Visa announced three capabilities aimed at the growth of commercial cards, the security of virtual cards, and the automation of commercial payments in San Francisco, serving financial institutions, fintech companies, and enterprises. Darren Parslow, Global Head of Visa Commercial Solutions, stated that companies are accelerating the automation of payment-related tasks from identifying vendor opportunities to approving invoices and executing transactions. These capabilities are designed to provide the necessary data, security, and control.The three capabilities are SESA 2.0, Visa Commercial Fraud Solutions, and a live pilot conducted with the billing platform BILL and the accounts receivable platform Billtrust. SESA 2.0 combines AI vendor scoring, Visa commercial payment data, buyer benchmarks, and business value modeling to help identify vendors more likely to accept commercial cards and estimate growth opportunities. Visa claims that since its launch, SESA has helped financial institutions discover over $600 billion in potential cardable spending.Visa Commercial Fraud Solutions covers vendor verification, authenticating commercial virtual card users through 3-D Secure, and transaction-level controls such as spending, merchant category, location, and time. Payment controls have already been provided to eligible issuing institutions in supported countries and regions, while the other two are currently in pilot and are planned for full rollout in 2027. Visa also stated that the pilot with BILL and Billtrust has gone live, allowing trusted AI agents to initiate and assist in completing approved invoice payments through the vendor portal, using tokenized payment credentials without relying on shared vendor portal login credentials.

first_img The Swedish Government Office will ban ChatGPT and Claude, retaining only Microsoft Copilot

According to Sveriges Radio, the Swedish government office announced that starting from October 26 (Monday), ChatGPT and Claude will be banned on employee computers, with Microsoft Copilot approved as the only AI tool that has passed security review, and civil servants are required to switch to using Copilot.Mikael Wettercrantz, the agency's Director of Digitalization, stated in a post on the employee intranet that using AI services without a formal contract could "have consequences for our information security." He noted that multiple cases of improper use of open AI services have been identified, involving the sensitivity of the information inputted and the handling of AI-generated content. Due to the lack of formal agreements, consumer-grade AI tools send user queries to external company servers, and U.S. law allows authorities to request these companies to hand over data as required.Copilot is allowed to remain because the government office enhanced its security settings after review, while ChatGPT and Claude did not receive the same treatment. Some employees can still access these two banned tools through the AI platform built internally by the agency. Previously, the Swedish Tax Agency and the National Board of Health and Welfare had implemented similar bans, and the enforcement agency is also about to make a decision; an internal audit by the Transport Agency found about 10 AI services being "widely and at high risk" used.

first_img Four Pillars Researcher: Robinhood Chain has not disappeared

On October 20, researcher 100y from the cryptocurrency research institution Four Pillars published a response to external doubts: Robinhood Chain has not disappeared, its ecosystem remains resilient, and it is preparing for the next round of growth. The chain is set to launch on July 1, 2026, positioning itself as an on-chain financial network centered around tokenized stocks. The article states that Robinhood's cryptocurrency business revenue share dropped from 27.2% in the first quarter of 2025 to 12.6% in the first quarter of 2026.According to data from The Rollup, the chain's daily network fees on September 4 were approximately $8.27 million, compared to Robinhood's total cryptocurrency business revenue of about $100 million in the second quarter of 2026. After the market weakened and meme popularity cooled, fees fell by over 99% from their peak, with daily fees in mid-October around $30,000 to $40,000, less than 1% of the peak. 100y attributed the spike in fees to congestion in September: the chain uses the Arbitrum tech stack, and the base fee index rises when usage exceeds target processing capacity.As of the publication date, the on-chain Total Value Locked (TVL) is approximately $1.1 billion. The Steakhouse Financial curation and the Steakhouse USDG Vault supplying USDG to Morpho account for about half of this, with a scale of approximately $540 million and still rising, and around 75,000 deposit wallets. Stocks and ETFs account for more than half of the issued Real World Asset (RWA) tokens, with an associated outstanding value of about $150 million. The spot trading volumes on September 4 and October 7 were approximately $3.27 billion and $3.24 billion, respectively, and daily trading volumes have remained at least around $600 million to $700 million since then. Robinhood has strategically invested in the perpetual platform Lighter and Arcus. 100y stated that the next round of growth depends on the scale of the treasury and stock tokens, meme trading, perpetual activities after the points period, as well as more builders and new on-chain financial primitives.

first_img Cloudflare and OpenAI pilot, ChatGPT indexes hundreds of millions of new web pages

In July 2026, the internet infrastructure company Cloudflare launched a research pilot with OpenAI to test whether Cloudflare's network signals could help ChatGPT users discover new content more efficiently. Both parties reported positive early results, with the pilot incorporating previously unknown pages into OpenAI's search index, providing ChatGPT with more sources to reference.The pilot utilized about 1% of Cloudflare's global participation queue, allowing OpenAI to discover and index hundreds of millions of new web pages. OpenAI independently evaluated and ranked these pages based on relevance and usefulness, while ChatGPT Search enabled users to view original content and publishers through backlinks. Observations indicated that automated traffic might make non-existent pages appear noteworthy, with some sites redirecting arbitrary addresses to their homepage and others pointing to duplicate content. Both parties are also testing signals to identify potentially harmful pages, such as fake login pages embedded on legitimate sites, advocating for the marking of single pages rather than entire domains.Related signals are also used to filter out non-existent or redirecting pages and to assess whether unchanged pages are worth revisiting. Page signals do not constitute access permission; the study utilized web metadata for search and discovery rather than using page content for model training. Site owners can understand and manage how AI systems access their websites through Cloudflare's AI Crawl Control. The next phase will improve page selection and test faster, more reliable change signals.

first_img The art platform NFT Limited open source RWAIX plans to pilot in the first quarter of 2027

According to PR Newswire, NFT Limited (stock code MI, formerly known as Takung Art), a company listed on the NYSE American, announced the proposed technical agreement RWAIX in Hong Kong on October 13 and released an open-source reference implementation on GitHub under the MIT license. The company operates an online trading platform for international artworks and collectibles, stating that the agreement is intended to allow buyers, sellers, AI agents, and robots to verify identities, confirm agreements, and ensure that deliveries actually occur, with the existing digital art platform intended to serve as the first real-world scenario.The company claims that internally managed test records show 50 tests passed with no failures, and it plans to launch a limited live pilot within 90 days after completing an independent security review and other conditions, targeting the first quarter of 2027. The reference implementation includes core protocol logic in Node.js, 50 automated test cases with expected outputs, schema and API documentation, as well as a browser demonstration using synthetic data. The company also stated that RWAIX has not yet been integrated into the production environment, and the related timeline may still be adjusted.The existing digital art trading platform is operated by its wholly-owned Hong Kong subsidiary, Metaverse Digital Payment Co., Limited. The pilot aims to first upgrade the consent purchase, delivery, independent verification, payment, and dispute resolution processes for an existing NFT order, using existing banking channels. CEO Yanying Wang stated that the company already has customers, orders, and payments, and plans to verify within the next 90 days whether the agreement can be used for real customer orders.

first_img Analysis: China may have stockpiled 343 immersion deep ultraviolet lithography machines

According to the South China Morning Post, former U.S. officials stated that Chinese semiconductor factories have stockpiled hundreds of immersion lithography machines worth billions of dollars in recent years and urged Washington and its allies to stop further exports. The Centre for Technology & Statecraft, established in August 2026, released a report in late September estimating that by early 2026, Chinese wafer fabs had acquired approximately 343 immersion deep ultraviolet lithography systems. The report was co-authored by former U.S. export control official Nicholas Brown and former White House and Department of Commerce technology policy advisor Saif Khan.The report estimates that about 270 of these are ASML Twinscan NXT:1980i. The authors claim that although these devices lag behind extreme ultraviolet lithography machines, they can be modified for the production of 7-nanometer logic chips and advanced memory required for artificial intelligence processors (including Huawei's Ascend series). Chinese wafer fabs spent over $13 billion in 2024 to purchase about 90 NXT:1980i units, and acquired another 89 units in 2025. ASML disclosed that, by destination, China accounted for 41% of its net system sales in 2024, 33% in 2025, dropping to 19% in the first quarter of 2026 and 14% in the second quarter.Since September 2023, the Netherlands has required export licenses for the NXT:2000i and more advanced immersion deep ultraviolet equipment, effectively banning these models from being shipped to China; a year later, the licensing requirements were extended to the NXT:1980i, but this model can still be approved for shipment on a case-by-case basis.
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