The December 2025 crypto presales for Mono Protocol, Nexchain, and WeWake are attracting early Web3 investors, focusing on infrastructure and user-centric blockchain solutions. Mono Protocol, in its 19th presale phase at $0.0550, has raised $3.65 million towards a $22.8 million goal, aiming to simplify cross-chain transactions. Nexchain, priced at $0.116 in its 29th phase, has nearly reached its $12.98 million target with $12.22 million raised, offering AI-optimized scalability of up to 400,000 TPS. WeWake Finance, at $0.0340 in its 17th phase, has secured $1.48 million, promoting a wallet-free, gas-free Layer 2 blockchain with social login integration. These projects are set to enhance Web3 infrastructure, addressing challenges like interoperability and scalability.