Solana Payment Channels Hit 1 Million TPS with Alibaba Partnership

Solana's new payment channel technology has achieved an impressive milestone of processing over 1 million transactions per second. This innovation, launched in partnership with Alibaba Cloud, aims to reduce costs for AI and API payments.

The technology works by allowing users to authorize a spending ceiling on-chain, while transactions occur off-chain through signed messages. Settlement happens only once, drastically reducing on-chain activity and fees.

This solution is particularly targeted at AI-agent payments and high-frequency API use cases, where reduced latency and cost are critical. Solana's implementation ensures funds remain non-custodial, giving users control over their assets throughout the process.

Alibaba Cloud has already integrated payment channels into its API endpoints, enabling developers to streamline payments for cloud services without requiring per-call approvals or manual account setups.