The document discusses a new approach to artificial intelligence called Artificial Intelligence 2.0 that is multi-agent, associative, abstracting, smart-contract based, and biologically-inspired. It argues that modern AI is outdated as it lacks multiplicity, enclosure, and the ability to evolve. The document proposes that a blockchain-based multi-agent AI that shares an "associative memory graph" can address these issues by allowing the agents to diverge, reflect on past work, and economically compete through smart contracts. This approach could give AI the same cognitive evolutionary abilities that written language provided for humans.