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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Cash Flows from Operating Activities:    
Net loss $ (34,515,754) $ (20,710,446)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 790,529 505,898
Stock-based compensation 1,866,095 2,490,409
Change in fair value of warrant liabilities (2,109,904) (1,766,513)
Change in fair value of derivative liability (141,100) 0
Inventory reserve adjustments 28,012 840,467
Amortization of debt discount 2,381,617 416,636
Amortization of deferred financing costs 590,740 105,924
Loss on extinguishment of debt 20,504,307 0
Changes in operating assets and liabilities:    
Accounts receivable 482,279 (155,079)
Inventories (203,494) (1,613,781)
Prepaid expenses and other current assets (6,494) (268,118)
Operating lease right-of-use asset 383,753 319,426
Accounts payable 1,585,696 2,715,504
Accrued expenses 2,108,562 116,001
Contract liabilities (6,400) (148,350)
Operating lease liability (355,385) (388,141)
Net cash used in operating activities (6,616,941) (17,540,163)
Cash Flows from Investing Activities:    
Purchase of property and equipment   (1,167,751)
Net cash used in investing activities   (1,167,751)
Cash Flows from Financing Activities:    
Proceeds from issuance of common stock 200,000  
Proceeds from issuance of warrants 2,180,522  
Proceeds from debt borrowings 1,796,824  
Shareholder advance 644,936  
Proceeds from issuance of Legacy Nuburu convertible promissory notes   4,100,000
Proceeds from issuance of June 2023 Senior Convertible Notes and Warrants   9,225,000
Proceeds from issuance of November 2023 Junior Notes and Warrants (net of original issue discount)   5,000,000
Proceeds from the exercise of stock options   6,999
Restricted stock units used for tax withholdings (73,204) (33,903)
Proceeds from reverse recapitalization   3,243,079
Proceeds from the issuance of preferred stock   5,000
Payment of transaction costs related to the reverse recapitalization   (4,734,913)
Repayment of related party convertible promissory notes   (675,000)
Payment of deferred financing costs (71,500) (259,899)
Net cash provided by financing activities 4,677,578 17,976,360
NET CHANGE IN CASH DURING THE PERIOD (1,939,363) (731,554)
CASH AND CASH EQUIVALENTS - BEGINNING OF PERIOD 2,148,700 2,880,254
CASH AND CASH EQUIVALENTS - END OF PERIOD 209,337 2,148,700
SUPPLEMENTAL NON-CASH INVESTING AND FINANCING ACTIVITIES:    
Right-of-use assets obtained in exchange for new operating lease liabilities   263,939
Transfer of property and equipment from inventory 154,971 430,666
Transfer of property and equipment from prepaid expenses   198,600
Purchase of property and equipment in accounts payable and accrued expenses 431,970 540,028
Deferred financing costs included in accounts payable and accrued expenses 712,363 681,845
Transaction costs related to the reverse recapitalization not yet paid 1,007,439 1,007,439
Issuance of Common Stock upon conversion of preferred stock   65
Issuance of Common Stock upon extinguishment of debt $ 25,051,755  
Issuance of Common Stock upon conversion of preferred stock in connection with the reverse recapitalization   11,575,286
Lincoln Park [Member]    
Cash Flows from Financing Activities:    
Proceeds from issuance of common stock   $ 2,099,997