Consolidated Statements of Redeemable Convertible Preferred Stock and Shareholders’ Equity - USD ($) $ in Millions |
Total |
Share Repurchases from Current and Former xAI Employees |
Share Repurchases from Existing Shareholders |
Conversion of redeemable convertible preferred stock pursuant to xAI Merger |
Conversion of redeemable convertible preferred stock to common stock |
IPO |
Issuances Excluding IPO |
Common Stock |
Common Stock
Share Repurchases from Current and Former xAI Employees
|
Common Stock
Share Repurchases from Existing Shareholders
|
Common Stock
Conversion of redeemable convertible preferred stock pursuant to xAI Merger
|
Common Stock
Conversion of redeemable convertible preferred stock to common stock
|
Common Stock
IPO
|
Common Stock
Issuances Excluding IPO
|
Additional Paid-in Capital |
Additional Paid-in Capital
Share Repurchases from Current and Former xAI Employees
|
Additional Paid-in Capital
Share Repurchases from Existing Shareholders
|
Additional Paid-in Capital
Conversion of redeemable convertible preferred stock pursuant to xAI Merger
|
Additional Paid-in Capital
Conversion of redeemable convertible preferred stock to common stock
|
Additional Paid-in Capital
IPO
|
Additional Paid-in Capital
Issuances Excluding IPO
|
Accumulated Deficit |
Accumulated Other Comprehensive Income |
| Beginning balance (in shares) at Dec. 31, 2024 |
1,748,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Beginning balance at Dec. 31, 2024 |
$ 20,941
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Redeemable Convertible Preferred Stock |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of redeemable convertible preferred stock (in shares) |
145,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of redeemable convertible preferred stock |
$ 4,146
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of redeemable convertible preferred stock (in shares) |
0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of redeemable convertible preferred stock |
$ (1)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ending balance (in shares) at Jun. 30, 2025 |
1,893,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ending balance at Jun. 30, 2025 |
$ 25,086
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balances, beginning of period (in shares) at Dec. 31, 2024 |
|
|
|
|
|
|
|
3,023,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance, beginning of period at Dec. 31, 2024 |
4,863
|
|
|
|
|
|
|
$ 3
|
|
|
|
|
|
|
$ 35,865
|
|
|
|
|
|
|
$ (32,098)
|
$ 1,093
|
| Shareholders’ Equity |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Share-based compensation |
768
|
|
|
|
|
|
|
|
|
|
|
|
|
|
768
|
|
|
|
|
|
|
|
|
| Common stock issued, net (in shares) |
|
|
|
|
|
|
|
51,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Common stock issued, net |
807
|
|
|
|
|
|
|
$ 1
|
|
|
|
|
|
|
806
|
|
|
|
|
|
|
|
|
| Conversion of stock (in shares) |
|
|
|
|
|
|
|
2,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of stock |
$ 1
|
|
|
|
|
|
|
$ 0
|
|
|
|
|
|
|
1
|
|
|
|
|
|
|
|
|
| Repurchase of common stock (in shares) |
(28,200,000)
|
|
|
|
|
|
|
(29,000,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Repurchase of common stock |
$ (520)
|
|
|
|
|
|
|
$ 0
|
|
|
|
|
|
|
(520)
|
|
|
|
|
|
|
|
|
| Transfer of equity in business combination (in shares) |
|
|
|
|
|
|
|
1,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Transfer of equity in business combination |
39
|
|
|
|
|
|
|
$ 0
|
|
|
|
|
|
|
39
|
|
|
|
|
|
|
|
|
| Net loss |
(1,536)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,536)
|
|
| Other comprehensive income (loss) |
795
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
795
|
| Balances, end of period (in shares) at Jun. 30, 2025 |
|
|
|
|
|
|
|
3,048,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance, end of period at Jun. 30, 2025 |
$ 5,217
|
|
|
|
|
|
|
$ 4
|
|
|
|
|
|
|
36,959
|
|
|
|
|
|
|
(33,634)
|
1,888
|
| Beginning balance (in shares) at Mar. 31, 2025 |
1,748,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Beginning balance at Mar. 31, 2025 |
$ 20,940
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Redeemable Convertible Preferred Stock |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of redeemable convertible preferred stock (in shares) |
145,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of redeemable convertible preferred stock |
$ 4,146
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ending balance (in shares) at Jun. 30, 2025 |
1,893,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ending balance at Jun. 30, 2025 |
$ 25,086
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balances, beginning of period (in shares) at Mar. 31, 2025 |
|
|
|
|
|
|
|
3,024,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance, beginning of period at Mar. 31, 2025 |
5,319
|
|
|
|
|
|
|
$ 3
|
|
|
|
|
|
|
36,590
|
|
|
|
|
|
|
(32,626)
|
1,352
|
| Shareholders’ Equity |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Share-based compensation |
506
|
|
|
|
|
|
|
|
|
|
|
|
|
|
506
|
|
|
|
|
|
|
|
|
| Common stock issued, net (in shares) |
|
|
|
|
|
|
|
25,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Common stock issued, net |
$ (124)
|
|
|
|
|
|
|
$ 1
|
|
|
|
|
|
|
(125)
|
|
|
|
|
|
|
|
|
| Repurchase of common stock (in shares) |
(300,000)
|
|
|
|
|
|
|
(1,000,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Repurchase of common stock |
$ (12)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(12)
|
|
|
|
|
|
|
|
|
| Net loss |
(1,008)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,008)
|
|
| Other comprehensive income (loss) |
536
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
536
|
| Balances, end of period (in shares) at Jun. 30, 2025 |
|
|
|
|
|
|
|
3,048,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance, end of period at Jun. 30, 2025 |
$ 5,217
|
|
|
|
|
|
|
$ 4
|
|
|
|
|
|
|
36,959
|
|
|
|
|
|
|
(33,634)
|
1,888
|
| Beginning balance (in shares) at Dec. 31, 2025 |
2,046,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Beginning balance at Dec. 31, 2025 |
$ 38,752
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Redeemable Convertible Preferred Stock |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of redeemable convertible preferred stock (in shares) |
78,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of redeemable convertible preferred stock |
$ 5,869
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of redeemable convertible preferred stock (in shares) |
|
|
|
(1,987,000,000)
|
(135,000,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of redeemable convertible preferred stock |
|
|
|
$ (37,476)
|
$ (7,076)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Repurchase of redeemable convertible preferred stock (in shares) |
(2,100,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Repurchase of redeemable convertible preferred stock |
$ (69)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ending balance (in shares) at Jun. 30, 2026 |
0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ending balance at Jun. 30, 2026 |
$ 0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balances, beginning of period (in shares) at Dec. 31, 2025 |
|
|
|
|
|
|
|
3,079,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance, beginning of period at Dec. 31, 2025 |
2,573
|
|
|
|
|
|
|
$ 4
|
|
|
|
|
|
|
37,706
|
|
|
|
|
|
|
(37,035)
|
1,898
|
| Shareholders’ Equity |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Share-based compensation |
1,570
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1,570
|
|
|
|
|
|
|
|
|
| Common stock issued, net (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
639,000,000
|
1,372,000,000
|
|
|
|
|
|
|
|
|
|
| Common stock issued, net |
|
|
|
|
|
$ 85,675
|
$ 2,208
|
|
|
|
|
|
$ 1
|
$ 1
|
|
|
|
|
|
$ 85,674
|
$ 2,207
|
|
|
| Conversion of stock (in shares) |
|
|
|
|
|
|
|
|
|
|
1,424,000,000
|
6,728,000,000
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of stock |
|
|
|
$ 37,475
|
$ 7,076
|
|
|
|
|
|
$ 1
|
$ 6
|
|
|
|
|
|
$ 37,474
|
$ 7,070
|
|
|
|
|
| Repurchase of common stock (in shares) |
|
(25,000,000.0)
|
(41,000,000.0)
|
|
|
|
|
|
(25,000,000)
|
(41,000,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Repurchase of common stock |
|
$ (2,413)
|
$ (1,944)
|
|
|
|
|
|
|
|
|
|
|
|
|
$ (2,413)
|
$ (1,944)
|
|
|
|
|
|
|
| Net loss |
(4,817)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(4,817)
|
|
| Other comprehensive income (loss) |
(179)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(179)
|
| Balances, end of period (in shares) at Jun. 30, 2026 |
|
|
|
|
|
|
|
13,176,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance, end of period at Jun. 30, 2026 |
$ 127,224
|
|
|
|
|
|
|
$ 13
|
|
|
|
|
|
|
167,344
|
|
|
|
|
|
|
(41,852)
|
1,719
|
| Beginning balance (in shares) at Mar. 31, 2026 |
135,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Beginning balance at Mar. 31, 2026 |
$ 7,049
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Redeemable Convertible Preferred Stock |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of redeemable convertible preferred stock (in shares) |
(135,000,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of redeemable convertible preferred stock |
$ (7,049)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Repurchase of redeemable convertible preferred stock (in shares) |
0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ending balance (in shares) at Jun. 30, 2026 |
0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Ending balance at Jun. 30, 2026 |
$ 0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balances, beginning of period (in shares) at Mar. 31, 2026 |
|
|
|
|
|
|
|
5,798,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance, beginning of period at Mar. 31, 2026 |
34,533
|
|
|
|
|
|
|
$ 6
|
|
|
|
|
|
|
74,083
|
|
|
|
|
|
|
(41,311)
|
1,755
|
| Shareholders’ Equity |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Share-based compensation |
877
|
|
|
|
|
|
|
|
|
|
|
|
|
|
877
|
|
|
|
|
|
|
|
|
| Common stock issued, net (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
639,000,000
|
26,000,000
|
|
|
|
|
|
|
|
|
|
| Common stock issued, net |
|
|
|
|
|
$ 85,675
|
$ (253)
|
|
|
|
|
|
$ 1
|
|
|
|
|
|
|
$ 85,674
|
$ (253)
|
|
|
| Conversion of stock (in shares) |
|
|
|
|
|
|
|
6,723,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conversion of stock |
$ 7,049
|
|
|
|
|
|
|
$ 6
|
|
|
|
|
|
|
7,043
|
|
|
|
|
|
|
|
|
| Repurchase of common stock (in shares) |
(10,500,000)
|
|
|
|
|
|
|
(10,000,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Repurchase of common stock |
$ (80)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(80)
|
|
|
|
|
|
|
|
|
| Net loss |
(541)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(541)
|
|
| Other comprehensive income (loss) |
(36)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(36)
|
| Balances, end of period (in shares) at Jun. 30, 2026 |
|
|
|
|
|
|
|
13,176,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Balance, end of period at Jun. 30, 2026 |
$ 127,224
|
|
|
|
|
|
|
$ 13
|
|
|
|
|
|
|
$ 167,344
|
|
|
|
|
|
|
$ (41,852)
|
$ 1,719
|