用户现可通过拨打电话使用 ChatGPT
OpenAI 公司为用户提供了一种与聊天机器人 ChatGPT 互动的新方式：打电话。这家人工智能初创公司周三表示，在美国的用户可以拨打1-800-CHATGPT (1-800-242-8478)，每月与这个广受欢迎的聊天机器人免费通话15分钟。该公司表示，其他国家的用户可以使用 WhatsApp 向同一号码发送消息，以与聊天机器人互动。OpenAI 表示，这个新选项旨在让人工智能在全球范围内普及。还有望进一步扩大其旗舰产品的覆盖范围。目前该产品的周活跃用户数已达3亿。
—— 彭博社
BY Lymbo@碎碎念
Bitcoin mining is the process of adding new transactions to the Bitcoin blockchain. It’s a tough job. People who choose to mine Bitcoin use a process called proof of work, deploying computers in a race to solve mathematical puzzles that verify transactions.To entice miners to keep racing to solve the puzzles and support the overall system, the Bitcoin code rewards miners with new Bitcoins. “This is how new coins are created” and new transactions are added to the blockchain, says Okoro.
“To the extent it is used I fear it’s often for illicit finance. It’s an extremely inefficient way of conducting transactions, and the amount of energy that’s consumed in processing those transactions is staggering,” the former Fed chairwoman said. Yellen’s comments have been cited as a reason for bitcoin’s recent losses. However, Yellen’s assessment of bitcoin as a inefficient medium of exchange is an important point and one that has already been raised in the past by bitcoin bulls. Using a volatile asset in exchange for goods and services makes little sense if the asset can tumble 10% in a day, or surge 80% over the course of a two months as bitcoin has done in 2021, critics argue. To put a finer point on it, over the past 12 months bitcoin has registered 8 corrections, defined as a decline from a recent peak of at least 10% but not more than 20%, and two bear markets, which are defined as falls of 20% or more, according to Dow Jones Market Data.
Lymbo@碎碎念 from in