Toloka
Toloka AI BV · toloka.ai · Last checked:
- Managed post-training data
- RL environments & agent data
- Evaluation & red teaming
- Off-the-shelf datasets
- Self-service platform
Company status
Active. May 2025 investment led by Bezos Expeditions; Nebius retains significant majority economic stake but no longer controls voting.
Sources 1, 2, 3, 4 · checked 2026-11-08
Capabilities
- Post-training data, RL environments and agent data
- AI evaluation, Arena data/leaderboard
- Red teaming & safety
- Physical AI, robotics and egocentric video data
- Toloka Platform self-service and Tendem
Sources 1, 2, 3, 4 · checked 2026-11-08
Who it tends to fit
- Labs needing agentic/RL environment data and safety work
- Teams wanting both a self-service platform and managed delivery
Sources 1, 2, 3, 4 · checked 2026-11-08
Pricing
Contact vendor (managed); self-service platform terms published, prices not captured
Sources 1, 2, 3, 4 · checked 2026-11-08
Published certifications
Listed as stated by the vendor. Scope can differ by product or subsidiary; request current reports.
Sources 1, 2, 3, 4 · checked 2026-11-08
Limitations to check
- Ownership changed in 2025; include governance in vendor diligence
Sources 1, 2, 3, 4 · checked 2026-11-08
Sources
- Footer/solutions: post-training, RL environments, evaluation, red teaming, physical AI, platformtoloka.ai/Checked 2026-11-08
- Security portal: SOC 2 Type II, ISO 27001, GDPR, ISO 27701toloka.ai/securityChecked 2026-11-08
- Nebius release May 7, 2025 on Bezos Expeditions-led investment and voting controlnebius.com/newsroom/nebius-welcomes-bezos-expeditions-as-lead-investor-in-ai-data-business-tolokaChecked 2026-11-08
- Toloka blog on the investmenttoloka.ai/blog/toloka-strategic-investment-led-by-bezos-expeditions/Checked 2026-11-08
Report a correction: a public corrections channel will be listed here. Facts are re-checked at least every 90 days.