AI News Briefing — May 4, 2026 (PM): VS Code's Controversial Copilot Default, Chinese Models Top Coding Benchmarks, and California Tickets Driverless Cars
Microsoft enables 'Co-Authored-by Copilot' in VS Code by default, sparking developer backlash; Kimi K2.6 and MiMo V2-Pro beat Western models in AI coding contest; California DMV announces first-in-nation rules to ticket autonomous vehicles; AI hiring tools show 67–82% self-preference bias against human resumes.