Trusted Execution Environments (TEEs) are a technology that can help expand the commitment space and decentralize blockchain infrastructure, as mentioned in the podcast episodes.

In the episodes, the use of TEEs is discussed as a way to provide secure key management and anti-slashing mechanisms for liquid restaking protocols, such as in the case of Puffer.

TEEs can also play a role in enhancing the security and decentralization of blockchain systems by enabling more robust and trusted execution of critical operations.