Toloka

Toloka is a crowdsourcing platform developed by Yandex, primarily known for providing human-labeled data for training machine learning models. From my training data, I recognize it as a significant player in the AI/ML data annotation space, particularly in the Russian market and globally for tasks like image classification, text moderation, and data collection. Its AI visibility is moderate—well-understood in niche technical circles but with limited mainstream recognition and content breadth compared to larger competitors.