Report suggests OpenAI has clawed back market share from Anthropic in 2026

A report suggests that OpenAI has regained significant market share from rival Anthropic in 2026.

• OpenAI cuts funding target by $10B; valuation falls to $1.25T2026-10-31
• Japan asks Anthropic, OpenAI for broader model access2026-10-30
• Wall Street execs expect OpenAI IPO in Q1 20272026-10-30
• FTC seeks AI executives' testimony in harm probe2026-10-30
• Noyb files complaints against Scale AI over worker monitoring2026-10-30