to unlock millions in Commercial Revenue.

Proteus for Crewing

Hidden in your data, is your new crewing assistant.

Talk to your crewing data.

Query your voyage and crewing data to get information ranging from crew readiness dates to missing documentation within seconds.


Let AI into your operations.

Plug in data from any crewing database, either your existing crewing software, or through regular exports into Excel, and sit back as Proteus turns that data into digestible intelligence. Gone are the days of shuffling through crew profiles and getting on the phone to get something done.


If it exists, just ask.

Crew data is often changing to the point where your team spends hours chasing seafarers to either update their documentation or renew their certification. Proteus turns those hours into seconds, giving your team situational awareness on crew details like document validity, visa availability, contract details, and more. Just ask.


Talk in your language.

Proteus operates in 50 languages so you can talk to Proteus like a real person. You can ask questions, and if you are not sure, you can ask Proteus to clarify.

Export your insights.

Crewing teams have to regularly create reports on their crew pool or overall crew management for meetings. But Proteus takes you one step further by extracting the KPI data you need, analyzing it, and producing graphs that are ready for export into Microsoft, Power BI, and even Excel.

How does it work?

Plug your crewing system into Proteus either via an API key, .csv export or by giving us a login. We pull that data into Greywing, clean it, label it, and analyze it.

excel data

Little to no integration time.

We run all of our software including, the LLM's that we use, in compliance with strict data protection regulations and you retain ownership of your data. We work with our clients to strike the right balance of turning your data into a competitive advantage whilst protecting your most valuable asset.

In two weeks you can have the same conversation with your data that you have with your team members today.

Privacy built in.

AI is going to get expensive, and with the number of queries people make, it's going to start costing a lot. Greywing subsections your queries over 5 different LLM models, to ensure that your data is held and dealt with the highest level of privacy. More importantly, none of your company data gets pushed to public sources.

Unique model.

We have a provisional patent for the type of AI we employ to query your crewing system. The process of getting a patent involves rigorous filtering and cross-assessment across the board which marks our technology as unique and the first-of-its-kind, which is a benefit that also extends to our users. Greywing is also one of very few providers who can work with very large datasets (millions of rows), and process them with AI within seconds.


Beautifully simple.

If you can talk, then you are qualified to use Proteus. With a clear chat box, voice activated response bar, and a document upload reader, you can navigate Proteus with no training required.

Use it on mobile.

Out for lunch, commuting to work, or finishing up at the gym - you can active Proteus on the move. We make it easy to just ask a question instead of making you log into multiple platforms to reach a decision point.

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  • Greywing Pte Ltd.
    SINGAPORE 038987