Toloka
A data platform that automatically constructs AI training pipelines with expert annotation and built-in quality assurance
- Vendor
- Toloka AI BV
- Also known as
- toloka
Available worldwide · Popular in: US, CH, EU
What is Toloka?
Toloka is a data curation platform where users specify their annotation goals and an agent automatically assembles the complete data collection and labeling workflow. It combines a network of 200,000+ domain experts with AI-assisted quality validation to produce training datasets for language models, AI agents, and other machine learning systems.
Toloka pricing
We don't have Toloka's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
What Toloka does
The capabilities that matter for data labeling, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Model assisted labeling
- ✓
- Programmatic labeling
- ✓
- Rlhf preference data
- ✓
- On prem private cloud
- ✓
- Open source
- ✗
- SOC2
- ✓
Platform & deployment
Independently observed- Web
- Cloud / SaaS
- On-premise
Integrations (6)
Independently observed- Nebius
- Microsoft Azure
- Zendesk
- Databricks
- Tavily
- Model Context Protocol (MCP)
Toloka FAQ
Common questions about Toloka, answered from independent, dated evidence.
What is Toloka?
Platform that builds custom data collection and annotation pipelines for AI model development, leveraging a network of specialists across domains to create training datasets, preference data, and quality assurance for LLMs and AI agents. It is indexed under Data Labeling.
Source: https://toloka.ai/arena-pricing
How much does Toloka cost?
Toloka does not publish its prices. Pricing is quoted on request, so the figure depends on your seat count and requirements. We record this as a pricing-transparency signal rather than guessing a number. Pricing changes often, so verify at source before relying on it.
Source: https://toloka.ai/arena-pricing
What platforms does Toloka support?
We have confirmed browser-based access to Toloka. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.
Source: https://toloka.ai/arena-pricing
Can Toloka be self-hosted?
Yes. Toloka can be deployed cloud / SaaS and on-premise, so it does not have to run on the vendor's infrastructure.
Source: https://toloka.ai/arena-pricing
What does Toloka integrate with?
We have confirmed 6 integrations for Toloka, including Nebius, Microsoft Azure, Zendesk, Databricks, Tavily and Model Context Protocol (MCP). This is what we could verify from public sources, so the vendor may support others we have not indexed.
Source: https://toloka.ai/arena-pricing
What security certifications does Toloka have?
We have independently confirmed SOC 2, ISO 27001, HIPAA and GDPR for Toloka. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Toloka not holding them. Always confirm compliance directly before you rely on it.
Where is Toloka available?
Toloka is available worldwide. Its primary markets are the United States, Switzerland and the EU. The vendor is headquartered in Switzerland.
Source: https://toloka.ai/arena-pricing
Toloka alternatives
Other data labeling we track, ranked by the same independent score.
- Amazon SageMaker Ground Truthmedium · 71%
- iMeritPlatform for AI training data preparation and model evaluationlow · 26%
- Kili TechnologyA collaborative platform for building and managing high-quality training datasets with AI assistancemedium · 73%
- Scale AIEvaluation infrastructure and benchmarking tools for AI modelslow · 45%
- SuperviselyA collaborative data annotation platform for computer vision and machine learning with AI-assisted labeling.medium · 74%
- AppenCurated human-annotated datasets and AI evaluation services for developing advanced AI systemslow · 39%
Compare Toloka
Side by side against other data labeling, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Toloka, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Security posture | 80 | 0.12 | 9.8 | ✓ |
| Capabilities | 75 | 0.04 | 2.8 | ✓ |
| Integrations | 24 | 0.04 | 1.1 | ✓ |
| Price level | 0 | 0.04 | 0.0 | - |
| Reliability | 0 | 0.07 | 0.0 | - |
| Pricing transparency | 0 | 0.05 | 0.0 | ✓ |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 7 items | mediumsource · 2026-09-10 · 64% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Soc2, Rlhf preference data, On prem private cloud, Programmatic labeling, Model assisted labeling | mediumsource · 2026-10-12 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 6 | mediumsource · 2026-08-25 · 60% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | HqCountry: CH · PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | highsource · 2026-09-10 · 75% |
Pricing
Security
Is Toloka the right choice for you?
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