Ethereum developers have postponed the upgrade of Glamsterdam on the Hoodi testnet due to concerns regarding the compatibility and security of smart contracts related to EIP-8037. The activation scheduled for October 26th has been canceled, and the plan to increase the gas cap to 200 million has also been postponed. The foundation stated that Hoodi node operators need to update their clients, and the date for the mainnet launch is still undecided.

The democratic socialist Janeese Lewis George is expected to become the next mayor of Washington, D.C., but upon taking office, she will face restrictions on local governance imposed by the federal government, potential actions by Congress to limit the district's power to levy taxes, and ongoing pressure from Trump on the district's police forces.

JinkoSolar Holding Co., Ltd. ( NYSE : JKS ) announced that it plans to release its unaudited third-quarter financial results for the period ending September 30, 2026, before the opening of U.S. stock markets on October 30, 2026. The company's management will hold a earnings conference call at 8:30 a.m. Eastern Time on the same day, and will provide a replay of the call as well as a live webcast.

AI is best at doing the kind of work that no one wants to do, and in the financial field, this precisely leads to problems. According to Fortune, as companies automate basic financial tasks with AI, the pathways for training controllers, financial directors, and even CFO in the future may be weakened, and the methods of recruitment and training are also being rewritten.

Hyperscale Data Reaffirms preliminary consolidated financial guidance as of December 31, 2027, with expected revenue ranging from $300 million to $350 million, and after adjustment, EBITDA is projected to be between $60 million and $80 million. The company stated that the AI computing capacity in Michigan is expected to be operational by December 2026 and begin generating revenue, and its blockchain and digital assets-related businesses also support this outlook.