Microsofts GitHub Faces Reliability Hurdles in AI Coding Race Amidst Growing Competition US Payrolls Surge Past Expectations in April Yet Underlying Weakness Persists SP 500 Reaches Record Close on AI Enthusiasm Micron Market Cap Hits 1 Trillion Fed Rate Cut Prospects Dim as Jobs Report Highlights Sticky Inflation Pressures Berkshire Hathaways Latest Filing May Reveal Warren Buffetts Tiny Purchase Teased to CNBC Union Bank Board Approves Up to Rs 8000 Crore Fundraise via Equity and Debt Cotton Futures Display Mixed Performance Amid Midday Trading on Tuesday