For example:

https://www.zdnet.com/article/nsw-to-gain-two-autonomous-tunnelling-machines-for-sydney-metro-west-project/

It is technology developed by Malaysia company MMC Gamuda. It won many awards. Most importantly Tunnelling Project of the Year at the New Civil Engineer (NCE) Tunnelling Festival 2021. Major Project of the Year at the ITA 2021 and International Project of the Year at the Ground Engineering (GE) Awards 2021, ITA technical innovation award in 2019.

https://tunnelcontact.com/discussion/view/38291/malaysias-mmc-gamuda-wins-its-third-international-tunnelling-award-this-year

On top of all, Sydney western tunnelling contract (twin metro rail tunnels between Sydney Olympic Park and Westmead) is construct by Malaysian company Gamuda Australia and Australian Laing O’Rourke Consortium.

https://tunnelcontact.com/discussion/view/40620/sydney-metro-awards-216-billion-second-sydney-metro-west-tunnelling-contract

Reading the link, it is a Herrenknecht with some modification with Gamuda's award-winning artificial intellingence software.

Not really clear to me how and what it does extra.

Great achievement by Malaysian engineers.

I think it's just a marketing trick. At least until we are presented with hard evidence that this TBM "with Artificial Intelligence" actually performs any better than usual bare-metal Herrenknecht. 

One indication of this would be Herrenknecht using this technology also in other projects. Remember that in this project, one of the contractors is Gamuda whose engineering department developed this AI software.

Steve, I think the same myself.