Bittensor
AI · Multi-chain
Network rewarding machine-learning models for useful output.
Solana is a layer-1 blockchain designed around parallel execution: its Sealevel runtime processes transactions that touch different state simultaneously rather than serially. Combined with a proof-of-history ordering mechanism, this targets high throughput and sub-second confirmation. Programs are written primarily in Rust rather than Solidity.
Other projects in Layer 1 and adjacent categories.
AI · Multi-chain
Network rewarding machine-learning models for useful output.
Layer 2 · Ethereum
Ethereum layer 2 incubated by Coinbase, built on the OP Stack.
Layer 2 · Ethereum
Optimistic rollup that settles Ethereum transactions at lower cost.
Oracles · Ethereum
Decentralised oracle network delivering off-chain data to contracts.