Q402 × Stable simplifies how AI agents operate onchain.

As agents scale, managing gas across multiple wallets becomes messy and expensive. Q402 removes that burden giving you one shared gas pool to run hundreds of agents seamlessly.

No fragmentation. No manual funding. Just smooth execution.

With USDT0 powering transactions, costs stay stable and predictable, while fast finality and sign-to-pay unlock real-time, gasless interactions for AI systems.

Now live on Stable Mainnet, Q402 is the infrastructure making multi-agent economies actually work — built by QuackAI, powered by Stable @QTalk