Data Science Studio is stable.

The solution is pretty stable. Since ours is a shared platform, the solution does freeze sometimes when a complex model is training or if you keep too many notebooks open the in-memory after editing. Though the usage has been optimised by admin end using resource control. Clearing notebook memory and job logs through in-built macros keep the solution stable.

The stability is quite good.

This is a stable solution. I have not seen any bugs or glitches.

There were stability issues.

• SQL operations, such as partitioning, had bugs and showed wrong results.
• Due to server downtime, scheduled processes used to fail.
• Access to project folders was compromised (privacy issue) with wrong people getting access to confidential project folders.

I have not done a lot of exploration into Dataiku and its other features as I only use it for a particular task. But from my experiences and from the review I'm seeing online, it is a stable solution.