Regarding PAAL's infrastructure plans - there's no solid confirmation they're building a proprietary x402 solution from scratch. The integration route seems far more pragmatic here. Why? The micropayment rails for AI agents are rapidly consolidating across the ecosystem. Building redundant payment infrastructure when interoperable standards are emerging feels like swimming against the current. Smart projects leverage existing frameworks rather than reinventing wheels. The convergence happening in agent payment systems suggests collaboration beats isolation.