Brale's ION Protocol Aims to Scale Custom Stablecoins Across Blockchains

Stablecoin infrastructure firm Brale has launched its ION Protocol, aiming to address the scalability issue in the custom token industry. The protocol enables participating stablecoins to move between blockchains by burning tokens on one network and minting an equivalent amount on another.

This approach eliminates the need for liquidity pools to be pre-funded on every supported chain, unlike most blockchain bridges. Brale's ION Protocol targets the growing number of custom stablecoins, which are pegged to real-world assets such as fiat currencies.

The $300 billion stablecoin market is dominated by Tether's USDT and Circle Internet's USDC, but new participants are entering the space. Fintechs, crypto firms, and asset managers are issuing their own branded tokens for payments, settlements, and tokenized assets.

Brale supports over a hundred stablecoin programs across more than 30 blockchains, with many customers processing billions of dollars in monthly payment volume. However, the current model becomes unsustainable as issuance accelerates due to insufficient capital to build deep liquidity pools for every stablecoin on every blockchain.