Toloka:

Toloka is a crowdsourcing platform owned by Google that connects businesses with thousands of freelance workers around the world. Toloka provides a web interface where tasks can be assigned to large groups of people who are willing to complete them. Workers on the platform can complete a variety of microtasks, such as data annotation or image tagging, and can earn money as a result.

Toloka's interface is simple and intuitive. Employers can upload tasks in various formats, including images or videos, and can set specific instructions for workers to follow. Workers can then sign up for available tasks and complete them on their own schedule. The platform offers a range of tools to help workers complete their tasks accurately and efficiently, such as hints, examples, and quality control mechanisms.

With its large pool of workers and user-friendly interface, Toloka is an excellent solution for businesses looking to outsource certain types of work. The platform offers a cost-effective way to complete labor-intensive tasks, such as data entry or image classification, without compromising quality or accuracy.