@alexeigor Hello. Version 0.0.501 of the qnt library works correctly in Colab. Python version support has been extended from 3.10 to 3.13. The basic functionality of the library should work without issues.
To install, use the following command:
!pip install git+https://github.com/quantiacs/toolbox.git 2>/dev/null
Note: Installing ta-lib in Colab is not working for me at the moment.