Cover |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Entity Addresses [Line Items] | |
| Document Type | S-1/A |
| Amendment Flag | true |
| Amendment Description | This Pre-Effective Amendment No. 1 (this “Post-Effective Amendment No. 3”) to the Registration Statement on Form S-1 (File No. 333-296516), initially filed with the Securities and Exchange Commission (the “SEC”) on June 5, 2026 (the “Registration Statement”), is being filed to include information about a recent significant acquisition.No additional securities are being registered under this Pre-Effective Amendment No. 1. All applicable registration fees were previously paid. |
| Entity Registrant Name | Banzai International, Inc. |
| Entity Central Index Key | 0001826011 |
| Entity Primary SIC Number | 7372 |
| Entity Tax Identification Number | 85-3118980 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 435 Ericksen Ave |
| Entity Address, Address Line Two | Suite 250 |
| Entity Address, City or Town | Bainbridge Island |
| Entity Address, State or Province | WA |
| Entity Address, Postal Zip Code | 98110 |
| City Area Code | (206) |
| Local Phone Number | 414-1777 |
| Entity Filer Category | Non-accelerated Filer |
| Entity Small Business | true |
| Entity Emerging Growth Company | false |
| Business Contact [Member] | |
| Entity Addresses [Line Items] | |
| Entity Address, Address Line One | 435 Ericksen Ave |
| Entity Address, Address Line Two | Suite 250 |
| Entity Address, City or Town | Bainbridge Island |
| Entity Address, State or Province | WA |
| Entity Address, Postal Zip Code | 98110 |
| City Area Code | (206) |
| Local Phone Number | 414-1777 |
| Contact Personnel Name | Joseph Davy |