How we researched and ranked robotics data companies
Last updated: 2026-11-09
What we included
We included companies whose own current website describes a specific offering for robotics, embodied AI or physical AI data: collecting demonstrations, licensing datasets, or annotating robot sensor data. General labeling companies were included only if they have a dedicated robotics or physical AI page. Pure software tools and simulators are covered on our pricing page rather than ranked as data companies. We left out companies whose public evidence was too thin to describe, or that are not yet selling; for example, Egocentric Network's site says its datasets are not yet sold.
How we researched
- Used web search to build a long list of robotics data vendors.
- Read each shortlisted company's official product, service and pricing pages directly on 2026-11-09, and recorded every URL we relied on.
- Recorded what each company says it collects, which formats it delivers, how it checks quality, and how it prices.
- Wrote strengths and drawbacks only from what the pages say or clearly leave out (for example, no public pricing or no teleoperation offering).
How we ranked
The ranking weighs, roughly in this order:
- Breadth across the robot-learning lifecycle: collection, annotation, evaluation and feedback.
- Specific, checkable public detail: rigs, sensor channels, formats, QA process.
- Signs of operating scale and maturity: stated volumes, named partners, certifications. We treat these as claims, not facts.
- Buyer friendliness: sample access, pilots, self-serve options, licensing clarity and transparent pricing.
Collection-capable vendors rank above annotation-only vendors because demonstration data is the main bottleneck for robot learning in 2026. A lower rank does not mean worse data; an annotation specialist may be the right choice if you already have data.
What we did not do
- We did not test any product, buy any data or run any pilot.
- We did not independently verify vendor claims about volume, quality, customers or certifications. We report them as the vendors' claims.
- We accept no payment, affiliate commission or free product for placement.
Known limits
This market changes quickly, and vendor pages change without notice. Toloka's robotics page redirects to a Physical AI page that is mainly a request form, so Toloka's details come from its off-the-shelf dataset catalog and its egocentric video page. Appen's teleoperation offering is listed on its general AI data page; its dedicated Physical AI page describes egocentric, sensor-fusion and demonstration data. Corrections are welcome, but they must point to public evidence.