| Bundle name | URL | Date | Monthly | Indexed |
| Humble Tech Book Bundle: Popular Programming Languages 2023 by O'Reilly | URL | 2023-06-05 | False | True |
| Humble Tech Book Bundle: Popular Programming Languages 2023 by O'Reilly Encore | URL | 2023-12-10 | False | True |
| Humble Tech Book Bundle: Popular Programming Languages by O'Reilly | URL | 2022-08-01 | False | True |