Stockholders' Equity - Summary of Share-Based Compensation Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award
Total	$ 4,147	$ 3,562
Cost of revenue
Share-based Compensation Arrangement by Share-based Payment Award
Total	271	221
Research and development
Share-based Compensation Arrangement by Share-based Payment Award
Total	3,427	2,911
Marketing and sales
Share-based Compensation Arrangement by Share-based Payment Award
Total	236	226
General and administrative
Share-based Compensation Arrangement by Share-based Payment Award
Total	$ 213	$ 204