Toloka
Provides expert-annotated training data and evaluation services for AI agents, LLMs, and coding assistants.
| What is it | Provides expert-annotated training data and evaluation services for AI agents, LLMs, and coding assistants. |
|---|---|
| Pricing | Unknown |
| Platform | Web Application |
| API | Yes |
| Best for | Training AI agents for specific tasks and workflows, Evaluating and red-teaming AI model performance |
| Domain registered | 2020 |
Data updated Aug. 1, 2026
What does Toloka do?
Toloka is a data solutions platform that creates specialized training datasets for artificial intelligence development. The company focuses on providing high-quality, expert-annotated data that helps AI teams train and evaluate their models more effectively. Their services cover various AI domains including conversational agents, coding assistants, and large language models.
The platform combines human expertise with technology to deliver data for specific AI applications. This includes creating simulated environments for agent testing, collecting multi-format content for creative AI models, and generating programming data with complete software engineering workflows. Toloka works with different agent types such as corporate assistants that automate internal workflows, deep research agents that conduct online analysis, and computer use agents that interact with file systems and applications.
AI research teams and machine learning engineers benefit from Toloka's services when they need reliable training data for complex AI systems. The platform is particularly useful for companies developing AI agents that require specialized skills, need thorough evaluation of model performance, or want to identify potential vulnerabilities through red-teaming exercises. Clients use Toloka to accelerate their AI development process with data that reflects real-world scenarios and expert insights.
Key features
What makes it stand outWho is Toloka for?
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