StarkEx

Dapps built on top of Space and Time become blockchain interoperable, crunching SQL + machine learning for Gaming/DeFi data as well as any decentralized applications that need verifiable tamperproofing, blockchain-security, or enterprise scale. We merge blockchain data with a next-gen database by connecting off-chain storage with on-chain analytic insights. Join on-chain and off-chain data, making multi-chain integration, indexing, and anchoring data easy. Enabling advanced data security with mature and well-proven capabilities. Choose source data: connect to relational, realtime blockchain data we've already indexed from major chains as well as off-chain data you've ingested. Send tamperproof query results to smart contracts in a trustless way, or publish the query results directly on-chain using our novel cryptographic guarantees (Proof of SQL).

zkLend is an L2 money-market protocol built on StarkNet, combining zk-rollup scalability, superior transaction speed, and cost savings with Ethereum's security. The protocol offers a dual solution, a permissioned and compliance-focused solution for institutional clients, and a permissionless service for DeFi users, all without sacrificing decentralization. zkLend believes that truly decentralized finance must be built on chains that are not only cheap, fast, and scalable but also secure and decentralized. zkLend is built with the conviction that Ethereum is the only decentralized solution and zk is the only technology that can scale without compromising on the properties that make Ethereum so unique. zkLend is an L2 money-market protocol built on StarkNet, combining zk-rollup scalability, superior transaction speed, and cost savings with Ethereum’s security. Users will be able to deposit their assets into a reserve pool, thereby providing liquidity to each money market.