v3.26.1
Summary of Information About Reported Segments (Details) - USD ($)
 3 Months Ended 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Dec. 31, 2024
Segment Reporting [Line Items]        
Revenue $ 2,696,000 $ 3,379,000 $ 12,161,419 $ 4,527,879
Cost of revenue 521,000 606,000 2,188,583 1,422,542
Gross profit 2,175,000 2,773,000 9,972,836 3,105,337
Expenses        
Total operating expenses 7,955,000 7,680,000 28,437,816 16,573,081
Segment Adjusted EBITDA (5,475,000) (4,660,000)    
Transaction, PubCo. Expenses and Stock-based compensation 3,567,000 2,918,000    
Gross profit 2,175,000 2,773,000 9,972,836 3,105,337
Total expenses 7,955,000 7,680,000 28,437,816 16,573,081
Operating Segments [Member]        
Segment Reporting [Line Items]        
Revenue 2,696,000 3,379,000 12,161,419 4,527,879
Cost of revenue 521,000 606,000 2,188,583 1,422,542
Gross profit 2,175,000 2,773,000 9,972,836 3,105,337
Expenses        
People 3,096,000 2,294,000 11,193,365 6,227,130
Marketing and advertising 533,000 937,000 2,873,464 1,592,105
Technology 230,000 822,000 1,283,099 974,204
Other segment expenses 224,000 [1] 462,000 [2]    
Total operating expenses 4,083,000 4,515,000 18,307,843 9,611,814
Segment Adjusted EBITDA (1,908,000) (1,742,000) (8,335,007) (6,506,477)
Transaction, PubCo. Expenses and Stock-based compensation     8,979,501 6,912,309
Gross profit 2,175,000 2,773,000 9,972,836 3,105,337
Other segment expenses     2,957,915 [3] 818,375 [4]
Total expenses 4,083,000 4,515,000 18,307,843 9,611,814
Adjusted EBITDA     (17,314,508) (13,418,786)
Banzai Operating [Member]        
Expenses        
Segment Adjusted EBITDA (5,608,000) (5,477,000)    
Transaction, PubCo. Expenses and Stock-based compensation 3,567,000 2,616,000    
Banzai Operating [Member] | Operating Segments [Member]        
Segment Reporting [Line Items]        
Revenue 1,026,000 1,160,000 4,426,868 4,305,429
Cost of revenue 390,000 377,000 1,476,701 1,407,564
Gross profit 636,000 783,000 2,950,167 2,897,865
Expenses        
People 1,944,000 2,204,000 6,254,527 6,209,488
Marketing and advertising 369,000 795,000 2,160,168 1,587,085
Technology 180,000 276,000 926,334 861,775
Other segment expenses 184,000 [1] 369,000 [2]    
Total operating expenses 2,677,000 3,644,000 11,564,715 9,469,867
Segment Adjusted EBITDA (2,041,000) (2,861,000) (8,614,548) (6,572,002)
Transaction, PubCo. Expenses and Stock-based compensation     8,819,671 6,912,309
Gross profit 636,000 783,000 2,950,167 2,897,865
Other segment expenses     2,223,686 [3] 811,519 [4]
Total expenses 2,677,000 3,644,000 11,564,715 9,469,867
Adjusted EBITDA     (17,434,219) (13,484,311)
Open Reel [Member]        
Expenses        
Segment Adjusted EBITDA 155,000 397,000    
Transaction, PubCo. Expenses and Stock-based compensation 302,000    
Open Reel [Member] | Operating Segments [Member]        
Segment Reporting [Line Items]        
Revenue 1,376,000 1,441,000 5,473,389 222,450
Cost of revenue 64,000 74,000 310,362 14,978
Gross profit 1,312,000 1,367,000 5,163,027 207,472
Expenses        
People 1,033,000 90,000 4,545,813 17,642
Marketing and advertising 51,000 39,000 155,237 5,020
Technology 37,000 519,000 272,926 112,429
Other segment expenses 36,000 [1] 20,000 [2]    
Total operating expenses 1,157,000 668,000 5,509,799 141,947
Segment Adjusted EBITDA 155,000 699,000 (346,772) 65,525
Transaction, PubCo. Expenses and Stock-based compensation     71,320
Gross profit 1,312,000 1,367,000 5,163,027 207,472
Other segment expenses     535,823 [3] 6,856 [4]
Total expenses 1,157,000 668,000 5,509,799 141,947
Adjusted EBITDA     (418,092) 65,525
Vidello Limited [Member]        
Expenses        
Segment Adjusted EBITDA (22,000) 420,000 [5]    
Transaction, PubCo. Expenses and Stock-based compensation [5]    
Vidello Limited [Member] | Operating Segments [Member]        
Segment Reporting [Line Items]        
Revenue 294,000 778,000 [5] 2,261,162 [6]
Cost of revenue 67,000 155,000 [5] 401,520 [6]
Gross profit 227,000 623,000 [5] 1,859,642 [6]
Expenses        
People 119,000 [5] 393,025 [6]
Marketing and advertising 113,000 103,000 [5] 558,059 [6]
Technology 13,000 27,000 [5] 83,839 [6]
Other segment expenses 4,000 [1] 73,000 [2],[5]    
Total operating expenses 249,000 203,000 [5] 1,233,330 [6]
Segment Adjusted EBITDA (22,000) 420,000 [5] 626,312 [6]
Transaction, PubCo. Expenses and Stock-based compensation     88,511 [6]
Gross profit 227,000 623,000 [5] 1,859,642 [6]
Other segment expenses     198,407 [3] [4],[6]
Total expenses $ 249,000 $ 203,000 [5] 1,233,330 [6]
Adjusted EBITDA     $ 537,801 [6]
[1] Other segment expenses for each reportable segment includes provision for credit losses, foreign currency exchange rate changes, travel and entertainment expenses, professional expenses other than those included in transaction and PubCo expenses, insurance expenses, and expenses related to licenses.
[2] Other segment expenses for each reportable segment includes travel and entertainment expenses, professional expenses other than those included in transaction and PubCo expenses, the SEPA commitment fee expense and deferred fee expense, the GEM warrant expense, and the GEM commitment fee expense.
[3] Other segment expenses for each reportable segment includes provision for credit losses, foreign currency exchange rate changes, travel and entertainment expenses, professional expenses other than those included in transaction and PubCo expenses, insurance expenses, and expenses related to licenses.
[4] Other segment expenses for each reportable segment includes travel and entertainment expenses, professional expenses other than those included in transaction and PubCo expenses, the SEPA commitment fee expense and deferred fee expense, the GEM warrant expense, and the GEM commitment fee expense.
[5] The Vidello acquisition occurred on January 31, 2025 (refer to Note 4 – Acquisitions and therefore does not represent activity for the full three month period.
[6] The Vidello acquisition occurred on January 31, 2025 (refer to Note 4 – Acquisitions and therefore is presented at $0 for comparative purposes.