Daml

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Daml (Digital Asset Modeling Language) is an open-source, high-level smart contract language created by Digital Asset. Daml meaning boils down to one thing: providing a clear, human-readable language for business agreements. It’s all about capturing the specific rules of a contract – who owes what to whom, and precisely when.

Daml takes that defined logic and makes sure it’s followed perfectly, with total privacy and consistency. What’s more, it works this way whether it’s running on a distributed ledger or just a traditional database.

The real advantage here is for the developers. Because Daml handles all the complex plumbing, they don’t get stuck worrying about cryptography or how the network agrees on things. Instead, they can focus 100% on the business logic: the rights, the obligations, and the “who, what, and when” of the deal itself.

At its heart, Daml’s design is all about permissions. A Daml contract is an active agreement that spells out exactly who the stakeholders are (like a buyer, seller, and bank) and what their specific rights and obligations entail. It then defines the “choices,” or the actions that authorized parties can take to move the contract forward.

Crucially, Daml operates on a “privacy by default” model. Nothing is broadcast publicly. Instead, contract details are strictly opt-in, visible only to the parties explicitly authorized by the contract’s own logic.

This approach powers the main strength of Daml development: platform agnosticism. Teams can write their business logic once and then deploy that same code across numerous, different platforms. This “write once, run anywhere” capability means an application isn’t locked into a single system, it can run on platforms like Hyperledger Fabric, Corda, or even standard databases. It also serves as the native language for the Canton Network development, an interoperability platform designed for institutions.

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