Introducing SXT Chain

Space and Time’s blockchain for ZK-proven data is now live in testnet.

The Space and Time Blog

Stay in touch with our latest developments and announcement.

ZK coprocessing, AI, data warehousing, smart contracts, Web3 trends and events. It’s all here.

Space and Time in 2022

Looking back on our first year

Making SQL Queries from a Smart Contract

Space and Time continues to push the boundaries of querying relational databases through a smart contract.

Space and Time at ETHDenver 2023

A recap of our week in Denver.

Zk Proofs to Verify Off-chain Data

Proof of SQL is a novel SNARK-based cryptography.