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Themis Testnet Developer Docs

Testnet Goals​

The goals of Testnet Themis are twofold:

  • Self-serving: Any users can indicate any contracts and variables they wish the ZK Coprocessor to preprocess

  • Custom Queries: Users should be able to write any types of (for example SQL) queries, from the most basic to the most complex.

Overview​

Lagrange's ZK Coprocessor and Verifiable Database is the first solution enabling developers to express complex queries on-chain and we're building this from scratch. We decided to release Testnet Themis with a reduced feature set to start getting feedback from developers using our tech. In particular, Testnet Themis is:

  • Focused on proving mapping and primitive storage variables
  • Self service query registration
  • Self service table registration

The next section goes into more detail about the API to interact with Testnet Themis.