China-U.S. tech rivalry

The latest news about China-U.S. tech rivalry: headlines, AI summaries and the full story from every source.

• U.S. Bans Federal Agencies from Using Chinese DeepSeek AI Over National Security Concerns TechCrunch · October 20, 2026, 13:07 UTC
• Chinese AI and Chip Firms Drive Onshore IPO Rebound Yahoo Finance · June 26, 2026, 08:32 UTC