CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Millions	3 Months Ended		6 Months Ended
	Jul. 31, 2025	Jul. 31, 2024	Jul. 31, 2025	Jul. 31, 2024
Revenue:
Total revenue	$ 728	$ 646	$ 1,416	$ 1,263
Cost of revenue:
Total cost of revenue	168	155	323	303
Gross profit	560	491	1,093	960
Operating expenses:
Research and development	160	164	314	327
Sales and marketing	246	238	483	474
General and administrative	113	108	216	225
Total operating expenses	519	510	1,013	1,026
Operating income (loss)	41	(19)	80	(66)
Interest expense	(1)	(1)	(2)	(3)
Interest income and other, net	27	29	57	56
Gain on early extinguishment of debt	0	3	0	3
Interest and other, net	26	31	55	56
Income (loss) before provision for (benefit from) income taxes	67	12	135	(10)
Provision for (benefit from) income taxes	0	(17)	6	1
Net income (loss)	$ 67	$ 29	$ 129	$ (11)
Net income (loss) per share, basic (in dollars per share)	$ 0.38	$ 0.18	$ 0.74	$ (0.06)
Net income (loss) per share, diluted (in dollars per share)	$ 0.37	$ 0.15	$ 0.72	$ (0.06)
Weighted-average shares used to compute net income (loss) per share, basic (in shares)	175,460	168,612	174,827	168,045
Weighted-average shares used to compute net income (loss) per share, diluted (in shares)	180,966	174,443	181,356	168,045
Subscription
Revenue:
Total revenue	$ 711	$ 632	$ 1,384	$ 1,235
Cost of revenue:
Total cost of revenue	147	137	283	267
Professional services and other
Revenue:
Total revenue	17	14	32	28
Cost of revenue:
Total cost of revenue	$ 21	$ 18	$ 40	$ 36