What is Polkadot?

Polkadot is a platform designed to enable interoperability between diverse blockchains, facilitating the transfer of messages and values without the need for trust. It operates as a scalable, heterogeneous multi-chain technology, allowing various chains to share features and security while remaining flexible in their structure.

The platform is characterized by its use of parachains, which can also include non-blockchain systems if certain criteria are met. Many parachains utilize the Polkadot Runtime Environment SDK, including Substrate from Parity Technologies. Polkadot supports a governance model that ensures collaborative management among its network participants.