Grand Canyon Hotel Services LLC, operator of the 101-room Grand Canyon Inn in Valle, Arizona, filed for Chapter 11 bankruptcy protection on October 29 to restructure its debt. According to Sina Finance, court records show the company listed assets and liabilities in the range of $1 million to $10 million; it also operates seven other hotels across the United States. A 2025 wildfire that destroyed Grand Canyon Lodge and an August 29, 2026, flash flood damaged park infrastructure, while hotel occupancy and revenue in the area fell. The Grand Canyon Inn was listed for sale on July 14, 2026, for $7.95 million. A planned renovation of the company’s 28-room Grand Canyon Motel and construction of a 50-space RV park have an uncertain future as the bankruptcy proceeds.

A whale made a single $290,608.89 purchase of the 'Republican Sweep' outcome in Polymarket's 'Balance of Power: 2026 Midterm Elections' market. According to ChainCatcher, the outcome's implied probability was 94% at the current trade price.

According to Jin10, 2028 FOMC voter and St. Louis Fed President Alberto G. Musalem will speak in 10 minutes.

According to CNBC, the American Federation of Teachers sued the Trump administration Friday, alleging officials unlawfully blocked student loan forgiveness for tens of thousands of eligible borrowers. The lawsuit alleges Education Secretary Linda McMahon mismanaged the Public Service Loan Forgiveness program by miscounting payment timelines and failing to credit qualifying service. It also challenges delays in the PSLF Buyback program; 88,000 borrowers were still awaiting decisions as of the spring, according to a court filing. The Education Department said it was correcting coding errors from the Biden administration that had led to inaccurate payment counts.

Binance founder Changpeng Zhao (CZ) said the impact of an exchange hack should not be judged by its dollar size alone, arguing that the key question is whether the platform can cover the losses in full. In posts on X on Friday, October 30, he said the Binance incident is the largest in US dollar terms but not in bitcoin terms, and shared a comparison with the Mt. Gox hack.Binance vs. Mt. GoxAccording to CZ’s comparison, the Binance incident involved about $6.36 billion in mixed crypto assets, including about 18,270 BTC and 420,000 ETH. Mt. Gox lost 650,000 to 850,000 BTC between 2011 and 2014, worth $450 million to $500 million at the time but more than $50 billion at today’s prices.MetricBinance (Oct 2026)Mt. Gox (2011–2014)Value at the time~$6.36 billion~$450–500 millionAssets lostMixed crypto, incl. ~18,270 BTC and ~420,000 ETH~650,000–850,000 BTCShare of marketA fraction of the crypto market~5%–7% of all bitcoinValue today~$6.36 billion$50+ billion Market Impact and Who Bears the LossCZ said a better measure of market impact is the share of bitcoin’s supply involved, where Mt. Gox’s loss equaled 5% to 7% of all bitcoin at the time. He also pointed to how many users were affected: at Mt. Gox, then the largest exchange, and at FTX, nearly all users and their assets were hit.The most important question, CZ said, is who bears the loss and whether the platform covers it in full. In Binance’s case, he said, the platform is the only victim. Binance has reserved more than $6.34 billion of company funds to cover all losses.CZ acknowledged the incident is “still a major disaster for the industry, Binance (and me).” “It hurts, but we survive,” he wrote. “Most importantly, we protect our users.”

Anthropic’s S-1 filing is in, and Google had a difficult week, Ed Ludlow said on Bloomberg Tech’s The Rundown, according to Bloomberg.

Elon Musk said Terafab is going well, but the planned Tesla and SpaceX chip plant in Texas, estimated to cost up to $119 billion, has no outside customers to share the bill. Korean supplier remarks cited by The Elec describe U.S. replies within 30 minutes to an hour, according to BeInCrypto. Tesla and SpaceX procurement staff visited about 10 Korean booths at SEMICON West, and more than half of those firms are discussing potential supply items. Terafab aims to produce 1 million wafers monthly within a decade; Intel joined as a technology partner in the spring. No fab has produced that volume solely for its owners, and Musk has never run a chip plant.

アントロピック社は新規株式公開（IPO）を申請しており、予想される企業価値は1.5兆ドルから2兆ドルです。目論見書に記載されている売上高と粗利益率を見ると、大規模なモデル企業は良いビジネスと言えるのでしょうか？

SlowMistセキュリティチームが、78万3000ドル相当のZKLink盗難事件の概要を報告：Arbitratorの恣意的な外部呼び出しが、クリーンアップされていない一時ストレージに重ね合わされ、攻撃者が複数の脆弱性を悪用することを可能にした。

Jinse Financeは、AI、DeFi、DAO、NFT、メタバースに関する最新かつ最速のニュースを提供する「Jinse Web3.0 Daily」を開始しました。

オラクルの100万ドルの債務に対する5年間の債務不履行保険を購入するには年間3万1500ドルかかるが、CoreWeaveの場合は11万4500ドルかかる。AI業界の信用リスクに対する警鐘が鳴り響いている。

上海総合指数は3600ポイントを下回り、創業板指数は6月の高値から45％下落した。株価評価、市場心理、資金フロー、政策など複数の指標から、A株市場は一時的な底打ちに近づいている可能性が示唆されるが、底打ちのプロセスにはまだ時間がかかるだろう。

a16zの創設者2人は、今回の選挙期間中にAI推進派の政治家を支援するために9200万ドルを寄付し、政治献金を利用して数兆ドル規模の資産を守ろうとした。

Personal Agent缺的不是模型能力，而是主权归属、上下文控制和让各方愿意付费的商业闭环。

ホットウォレットはEIP-7702認証によって空にされ、約30億ドルが凍結され、約10億ドルの純損失が発生した。重要なのは、SAFUが損失を補填し、信頼を回復できるかどうかである。

Trezorは、2026年3月以降にCryptoBilisを通じてウォレットを購入した顧客に対し、Safe 5デバイスにリカバリーフレーズを盗む可能性のある不正なインプラントが発見されたことを受け、資金を移動するよう警告した。同社は現在、検査機関での検査を手配し、影響を受けた購入者に代替デバイスを提供するとともに、新しいリカバリーフレーズを使用して新しいウォレットを作成するよう促している。

バイナンスのホットウォレットでは、55分以内に約63億ドルの資金流出が発生し、ステーブルコインの発行者も約30億ドルを凍結したため、準備金の確保と保管の安全性に圧力がかかった。