U.S. pre-market news at a glance: AI "duo" accelerates financing, memory chip supply tightens.

BlockBeats news, October 6, a look at the key pre-market news for U.S. stocks on Tuesday is as follows:

1. Bridgewater founder Ray Dalio said the U.S. could experience a debt crisis within three years;

2. AMD CEO said memory chip supply remains tight and supply will increase significantly in 2027;

3. A Wall Street syndicate launched a record $60 billion AI debt financing aimed at funding Anthropic chip leasing;

4. OpenAI is in talks with an Abu Dhabi fund and BlackRock for $30 billion in financing, with a pre-money valuation of about $1.4 trillion;

5. Yesterday, U.S. spot Bitcoin ETFs saw net outflows of $89.8 million, and spot Ethereum ETFs saw net outflows of $18.9 million.