1World's Interactive Platform lets publishers and brands hear consumers' voices through interaction and engagement tools including in-context Polls, Quizzes, Debates, Trivia, Insights, and Interactive Maps, and offers embedded advertising, commercial data collection, and state-of-the art analytics. Today thousands of sites use our platform, and millions of people participate & vote.
ARPA is a Secure Computation Network Compatible With Blockchains They propose a blockchain-based secure computation network of Multi-party Computation (MPC). ARPA cryptographically enables private smart contract, unprecedented data-at-use privacy protection, as well as scalable computational sharding.