The transparent soul of unique products

Check our collaborations

“Much of the extra virgin Italian olive oil on the market is not Italian or virgin”
New York Times

Our solution

Devoleum is free and open to everyone. Our solution transforms the data of any supply chain in a meaningful story, making it immutable on the blockchain, showing clearly the digital or physical steps that have helped make the product unique and valuable. Devoleum automatically builds a storyboard of the product, easily accessible on our web app from any device just by scanning a smart tag.

Try the simulation


Devoleum stores all the steps in the Ethereum blockchain, a tamper proof system open source and transparent. The data inside the blockchain becomes public, immutable and impossible to manipulate. Every interaction with the data is recorded in public transactions. King Joffrey knows why transparency is important especially in food supply chains


Our integration of Zero Knowledge, Federated Learning and external links allows the tokenization of an asset without revealing sensitive data on the blockchain. Confidential documents can be inserted as an anonymous link inside our smart contracts, so the user has full control over the file existence and visibility.


Devoleum gives the possibility to combine oracles and AI models that will inspect data correctness before being pushed immutably inside Ethereum. Using AI we can provide accurate real-time prediction with the blockchain tamper-proof data. Devoleum oracles architecture welcome AI models that use Federated Learning, in order to preserve data privacy and scalability.


Devoleum smart contracts can react to events external to the Ethereum blockchain, thanks to oracles. The oracles allow different data sources to communicate with the blockchain, creating interactive stories with the data coming from IoT, building information modeling (BIM), distribution services for digital content (aggregators and streaming) and many more.


Devoleum smart contracts can be connected to your existing databases, NoSQL, SQL or IPFS makes no difference. Devoleum allows you to notarize large amounts of data on the blockchain without spending a fortune, with our solution it's possible to cryptographically bound data outside the blockchain inside our smart contracts.

Who's talking about Us


Elisa Romondia

Data Analyst, AI and Blockchain developer in the Forbes list "60 Women-Led Startups That Are Shaking Up Tech Across The Globe" with the project Devoleum. Italian InspiringFifty Italy 2018.

Linkedin profile

Lorenzo Zaccagnini

Blockchain and AI developer. Winner of the TIM #Wcap prize at the first Italian official hackathon, Digithon 2016. Blockchain mentor for the Silicon Valley top company Udacity.

Linkedin profile


You can try our simulation for free, build your supply chain at this link.

Smart tag video
Take a look at the video in the link, using different kinds of Oracles Devoleum can integrate even more advanced smart tags.

Link to simulation
All the tech behind Devoleum is open source, Ethereum blockchain, Tensor Flow, PySyft, Truffle, React, Preact, Electron etc...

Devoleum is a digital solution, we manage the data provided by the users, we do not generate data or provide hardware tools.

No, we are busy working on the real project and is in constant evolution, we do not have time to waste on a fake paper, we suggest to read this article

Article link
No, we do not beg for money, if you want to invest in Devoleum you are welcome, contact us and do not forget to link your investments portfolio.

Contact us

Contact Us