Toloka AI is funded by Bezos Expeditions, the investment arm of Jeff Bezos, Nebius Group and Mikhail Parakhin, CTO of Shopify.
HQ in Amsterdam, Netherlands, Schiphol Boulevard 165 and offices in the US, Israel, Switzerland and Serbia.
Our expertise
Toloka is a provider of expertly curated data for AI agents and models development. We enhance the skills and safety of frontier and specialized models, including:
Agentic skills
AI Safety
Coding skills
Text generation and reasoning skills
Image, video and audio generation
We have over a decade of experience supporting clients with high quality data and outstanding service:
Unique methodology for data excellence
Optimal combination of machine learning technology and human expertise
Agile partner for the entire dev process
Our expert network and global reach
Toloka's commitment to enterprise-ready data means security, scale, and global reach.
Featured on
Industry Impact
Our priority is enhancing data quality for safe and responsible AI development
Quality data
It is our privilege to contribute to the AI community with responsible data production that supports ethical approaches to training, testing, and monitoring AI.
Research
Open source
Top universities
More about Toloka
What is Toloka’s mission?
Our mission is to empower businesses with high quality data to develop AI products that are safe, responsible and trustworthy.
Where is Toloka located?
Toloka is a European company. Our global headquarters is located in Amsterdam. In addition to the Netherlands, Toloka has offices in the US, Israel, Switzerland, and Serbia. We provide data for AI agents and models development.
What is Toloka’s key area of expertise?
We provide expertly curated data for AI agents and models development. We enhance the skills and safety of frontier and specialized models, including agentic skills, AI safety, coding skills, text generation and reasoning skills, image, video and audio generation. Toloka has over a decade of experience supporting clients with its unique methodology and optimal combination of machine learning technology and human expertise.
How long has Toloka been in the AI market?
The Toloka team has supported clients with high-quality data and exceptional service for over 10 years.
How does Toloka ensure the quality and accuracy of the data collected?
Toloka ensures the quality and accuracy of collected data through rigorous quality assurance measures–including multiple checks and verifications–to provide our clients with data that is reliable and accurate. Our unique quality control methodology includes built-in post-verification, dynamic overlaps, cross-validation, and golden sets.
How does Toloka source and manage its experts and AI tutors?
Toloka has developed a state-of-the-art technology platform for data labeling and has over 10 years of managing human efforts, ensuring operational excellence at scale. Now, Toloka collaborates with data workers from 100+ countries speaking 40+ languages across 50+ knowledge domains and 120+ subdomains.
What types of projects or tasks does Toloka typically handle?
Toloka provides expertly curated data for AI agents and models development as a managed service. Services we offer: Demonstrations generation for Supervised Fine-Tuning (SFT), Preferences collection for Reinforcement Learning from Human Feedback (RLHF)/Direct Preference Optimization (DPO), Auto-verifiable tasks generation for Evaluation and RL training, Customized human evaluation and red teaming. Toloka handles a diverse range of projects and tasks of any data type — text, image, audio, and video—showcasing our versatility and ability to cater to various client needs.
What industries and use cases does Toloka focus on?
Toloka addresses ML training data production needs for companies of various sizes and industries– from big tech giants to startups. Our experts cover over 50 knowledge domains and 120 subdomains, enabling us to serve every industry, including complex fields such as medicine and law. Many successful projects have demonstrated Toloka's expertise in delivering high-quality data to clients. Learn more about the use cases we feature on our customer case studies page.
