![Polkadot logo](https://cdn.prod.website-files.com/6310c7f1d13f37ae1764c8ee/63ce65329027a64c0f08ba77_ecosystem-polkadot.png)
Polkadot unites and secures a growing ecosystem of specialized blockchains called parachains, forming the basis for a truly interoperable decentralized web.
KILT is building on Polkadot because it is the only technology to date that combines low fixed and definable network costs with aspects of the tamper-proof “trustless” nature of blockchain. KILT's parachain on Polkadot launched in October 2022 to leverage the bank-level security required by enterprise, and to provide KILT identity solutions to Polkadot projects.