📰 BlockBeats Latest News Roundup

1. Hong Kong to take appropriate enforcement action as needed to crack down on unlicensed payment platforms

2. Perplexity open-sources a new retrieval model: the 0.6B small model can directly search an index built by a 9B model

3. Sequoia leads a $30 million seed round for Catalyst, which is building an AI trading agent for everyday investors

4. Iran’s foreign minister: Talks are ongoing; a response to the U.S. proposal will come in the coming days

5. “Maji’s” HYPE and PUMP long positions were liquidated; after partial liquidation of its Ethereum long position, its total value fell to $80 million

6. 25 models collectively lose to humans: AI still fails to grasp many everyday facts

7. Workers IO launches: putting software through a million simulated “accidents” before launch

8. Google opens cross-vendor AI watermark detection: even ChatGPT images can be checked

9. Liquid AI releases the weights of two small decision-making models: the 3B version delivers answers in 8 milliseconds

10. Moscow Exchange plans to offer cryptocurrency trading services starting December 1

#BlockBeats #加密货币 #快讯 #Web3