Toloka operates a platform for developing safe AI products that combines automation with human expertise. The company evolved from a general-use crowdsourcing platform into a provider of PhD-level domain expertise for LLM development and virtual environments for testing AI agents. Its platform manages the efforts of over 200K experts and annotators across 50+ verified knowledge domains, more than 100 countries and over 40 languages. Toloka has served as a data partner for global technology leaders including Anthropic, Amazon, Microsoft, Poolside, Recraft, and Shopify. Led by founder and CEO Olga Megorskaya, the company intends to use new funding to develop hybrid human-AI solutions driven by automation and human expertise. Toloka raised $72M in funding in May 2025.

Total raised

$72M

Funding rounds

1

Latest round

Equity

Latest activity

May 2025