According to AiCoin data, currencies with significant price fluctuations include: Rising and abnormal movements: ·CKB: 24-hour increase of 28.75%, transaction volume increased by 1736.4% ·W: 24-hour increase of 24.37%, transaction volume increased by 214.82% ·S: 24-hour increase of 10.47%, transaction volume increased by 2250.38% Abnormal decline: ·ATOM: 24-hour decline of 4.81%, transaction volume decreased by 36.94% ·BTW: 24-hour decline of 4.55%, transaction volume increased by 101.78% ·WLD: 24-hour decline of 4.49%, transaction volume decreased by 10.14% Among them, the transaction volume of S and CKB increased the most significantly, and the activity of short-term trading significantly increased. The fluctuation of exotic currencies is significant, so pay attention to position and leverage risks. The data is for reference only and does not constitute investment advice.

Coinbase CEO Brian Armstrong stated that Coinbase utilized internal data to fine tune the open-source model Qwen3.5-9B, which performed better than cutting-edge models in anti fraud tasks, with lower costs and faster speeds. The F1 score of this model is 9.60% higher than that of the frontier model, and the end-to-end latency is reduced by 55.00%. Brian Armstrong believes that dedicated models will win in segmented tasks, and Coinbase is allowing employees to easily fine tune models internally, with some backend services being replaced by this new architecture in the future.

Polymarket data shows that the probability of the Federal Reserve raising interest rates by 25 basis points in October has decreased to 17%, while the probability of keeping rates unchanged has increased to 84%. The trading volume of related forecast events has reached $32 million.

Amazon is in talks to acquire AI startup Decart for approximately $7 billion. Decart's software can help developers switch workloads between different AI chips. The company raised $300 million in funding in May this year, with a valuation of approximately $4 billion. Anthropic conducted due diligence on the acquisition of Decart for approximately $6 billion, but ultimately abandoned the deal. At present, no final agreement has been reached in the relevant negotiations. (Source: The Wall Street Journal, Bloomberg)

According to DefiLlama data, Pump.fun's 24-hour fee revenue reached 6.06 million US dollars, ranking third on the entire network; Polymarket's revenue in the past 24 hours reached 4.3 million US dollars, ranking fourth on the entire network. Tether and Circle's 24-hour fee income were $17.47 million and $6.97 million, respectively.