BALANCE SHEET COMPONENTS - Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($) |
Mar. 31, 2026 |
Dec. 31, 2025 |
Dec. 31, 2024 |
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|---|---|---|---|---|---|---|---|---|---|
| Prepaid Expense and Other Assets, Current [Abstract] | |||||||||
| Prepaid professional fees | $ 200,493 | $ 614,225 | $ 516 | ||||||
| Prepaid services | 485,669 | 601,415 | |||||||
| Interest receivable (related party) | [1] | 582,860 | 233,498 | ||||||
| Prepaid insurance | 521,363 | 154,776 | 123,959 | ||||||
| Other current assets | 13,887 | 10,269 | |||||||
| Other prepaid assets | 3,502 | 28,005 | |||||||
| Total prepaid expenses and other current assets | 3,688,148 | 1,621,303 | $ 162,749 | ||||||
| Receivables from related parties | [2] | 1,306,336 | |||||||
| Value-added tax receivable | 292,982 | ||||||||
| Prepaid subscriptions | 85,272 | ||||||||
| Prepaid regulatory and listing fees | 80,898 | ||||||||
| Security deposits | 69,310 | ||||||||
| Contract assets | [3] | 30,527 | |||||||
| Other prepaid expenses and other current assets | $ 32,438 | $ 17,389 | |||||||
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