Apr 26, 2026wkelyson
Ruby, Rails & AI Weekly Roundup: Ruby 4.0.3 Security Patch, RubyKaigi 2026, and the GPT-5.5 Launch (April 20–26, 2026)
Ruby 4.0.3 security patch, RubyKaigi 2026 keynotes, This Week in Rails highlights, plus GPT-5.5 and Google's AI agent push.