Essential

Essential is a blockchain startup developing an intent-centric or declarative Ethereum Layer 2 network as an Optimistic rollup. Unlike traditional blockchains that use a transaction-based model (where users provide exact instructions), Essential employs an intent-based model (where users specify the desired outcome). As a Layer 2, Essential handles user intents off-chain using "specialized solvers" to make the process more efficient. This approach seeks to improve the user experience, reduce the on-chain workload and enhance scalability.

Founded earlier this year, Essential is trying to rewire transaction supply chains in crypto to minimize value extraction by what it describes as "rent-seeking intermediaries," for the benefit of users.