The Roads and Transport Authority (RTA) have confirmed that they're testing a new robotic cleaner at Union Metro station.
They say if the trial is successful, the technology will be deployed at other stations.
The robots are equipped with sensors to detect barriers and avoid collisions.
It's part of the RTA efforts to use more artificial intelligence (A.I.) elements in its day-to-day operations.
The trial is also part of the UAE's A.I. strategy, which was announced in 2017.

UAE leaders review development initiatives
Saqr Humanitarian Ship sets sail with 4,000 tonnes of aid for Gaza
UAE and WEF launch new phase of partnership
H.H. Sheikh Mohammed unveils District IO project for 'emerging economic sectors'
Dubai fast‑tracks first‑time home ownership for over 2,000 residents
