In early trading, the prominent AI model companies known as the "big model duo" experienced a notable uptick.

MINIMAX-WP shares surged by more than 7%, recovering from an initial decline that saw them drop over 3% at the market open.

Meanwhile, KNOWLEDGE ATLAS shares turned positive, now gaining close to 1% after initially falling more than 6%.

On the news front, KNOWLEDGE ATLAS announced today the launch and open-sourcing of its GLM-5.2 model.

In the global CodeArena evaluation system for front-end development, which involved a million users in blind testing, the GLM-5.2 model reportedly achieved top performance among all globally available models.

In a separate development, MINIMAX-WP's latest major model, M3, has been fully integrated with Alipay's TokenPay system.

Users employing Alipay's AI payment feature can now complete in-app checkout simply by speaking within the Mix Claw service provided by the MiniMax Agent.

MINIMAX-WP is among the first major model developers globally to incorporate Token Pay capabilities into its core subscription framework.

This integration marks the beginning of large-scale application for the first domestic MaaS (Model-as-a-Service) payment solution released by Alipay.

It has been reported that MINIMAX-WP will also gain access to Alipay's full-stack AI payment product suite in the coming days.