Stackr is a unique modular rollup SDK that enables developers to build micro-rollups using general purpose programming languages. It takes rollup development to its first principles, that is, running a state machine off-chain and posting compute data back on L1. With Stackr, developers only need to take care of how they build the state machine, every other piece of the rollup infra will be taken care of by the SDK.
Fairblock can be used for front-running protection, private limit orders/intents, private voting/governance, sealed-bid auctions, randomness generation, and censorship-resistant sequencers in the Cosmos and soon in the Ethereum ecosystem, modular ecosystem (Celestia), Layer 2s (Optimism, Scroll, Eclipse), and cross-chain infrastructures and applications (Axelar, Squid) to protect the contents of the transactions before execution. Our goal/value is empowering users and protocols with the optional freedom of encrypting their transactions in order to protect them against various forms of malicious strategies and enable decentralized applications which are not previously possible.
Stroom Network is a liquid staking protocol for Bitcoin's Lightning Network. By depositing bitcoin on Lightning, users can earn routing fees from payments made on the network. Simultaneously, Stroom issues a wrapped bitcoin token, lnBTC, on Ethereum, pegged at a 1:1 ratio with bitcoin, enabling users to explore further yield opportunities across the Ethereum ecosystem, similarly to WBTC.
