The eAUD is the working name for Australia's proposed central bank digital currency (CBDC). In simple terms, it would be a digital form of the Australian dollar, issued and guaranteed by the Reserve Bank of Australia, that exists alongside physical cash and conventional bank account balances.
Unlike cryptocurrency such as Bitcoin or Ethereum, the eAUD would not be decentralised. It would be centrally issued by the RBA, backed by the full faith of the central bank, and designed to integrate with Australia's existing financial system. Think of it less as a new currency and more as a new way of holding and moving the same dollar you already use, except with programmable capabilities built in.
Key distinction: The eAUD is not a cryptocurrency. It carries no investment risk, has no price volatility, and would always be worth exactly one Australian dollar. It is a digital representation of sovereign money, not a speculative asset.
How it differs from your bank balance
When you hold money in a bank account today, you are technically holding a claim on your bank, which is a commercial institution. If that bank were to fail (however unlikely), your deposit is only protected up to $250,000 under the government guarantee scheme. The eAUD, by contrast, would be a direct claim on the Reserve Bank itself, making it the safest possible form of digital money.
The other major difference is programmability. The eAUD could be designed to execute conditional transactions automatically. For example, it could release payment only when goods are delivered, or split GST out of a sale and send it directly to the ATO in real time. This concept of "programmable money" is what makes CBDCs genuinely different from existing digital payments, rather than just faster versions of the same thing.
Is it replacing cash?
No. The RBA has been clear that a CBDC would complement existing forms of money, not replace them. Cash usage in Australia has been declining steadily, but the eAUD is positioned as an addition to the monetary toolkit, ensuring the central bank continues to play a meaningful role in an increasingly digital payments landscape.