Open robotics datasets, in one place, no account needed
Kinetic Blocks has opened a public catalogue of open robotics datasets. It is live today at kineticblocks.com/open-data, and it needs no login.
The datasets were never hard to find. Comparing them was.
The catalogue indexes 27 publicly released datasets of robot video and first-person human video, close to 19,000 hours of footage as their publishers state it, from DROID and Open X-Embodiment through to EPIC-KITCHENS, AgiBot World and Egocentric-10K.
Anyone who has put together a training set from open sources knows the problem. The datasets themselves aren’t hard to find. But they’re scattered across university servers, cloud buckets and repository pages, each describing itself in its own vocabulary and each attaching its own licence – frequently as a code rather than an explanation. Comparing two of them on hours, task coverage or commercial terms means opening a dozen tabs and reading carefully enough to be confident you’ve understood what you’re permitted to do. Every team that goes looking ends up doing that work again.
So each dataset gets a card in the same format as a listing on the marketplace: hours first, then episode count, task, environment, modalities, where the footage was captured and where the files are hosted. A search box and filters narrow the set by footage type, licence, access, task and environment. And every card states the licence in plain words rather than a code.
We see a need to collect all open data sets in one place. Both to support the community but also to help comparing the sets.
Lars-Fredrik Forberg, CEO, Kinetic Blocks“With time, Kinetic Blocks aims to do quality control and usability checks on all datasets on our platform,” Forberg adds.
An index, not a warehouse
Kinetic Blocks hosts none of these files. Each dataset page restates the publisher’s licence, links to the publisher’s own page and terms, and hands you to the host – Hugging Face, a Google Cloud bucket or a university server – with the download command ready to copy where one exists.
The figures on the cards are the publishers’ own. Where a dataset reports frame counts rather than hours, the hours are derived and marked as such. None of these datasets has been verified or graded by Kinetic Blocks, and every card says so.
That distinction is why the catalogue exists. On the marketplace, a commercial listing is checked against its own files and carries a KB Quality grade before it goes on sale. The open catalogue sits alongside it, so a team choosing training data can weigh the free options against the verified ones in one place and on comparable terms. Which of the two makes sense will depend on the task, the budget, and how much of the quality checking a team wants to do itself.
Grading the free stuff
Kinetic Blocks is checking licences on the next batch of datasets now, and over time wants to run open data through the same verification and grading as the marketplace listings.
Browse the catalogue at kineticblocks.com/open-data. If you publish a dataset and would like it indexed, or if a card needs correcting, write to sales@kineticblocks.com.
The catalogue is live at kineticblocks.com/open-data
27 open datasets, one card format, every licence in plain words. No account needed.
