[Kimi K3.1 Suspected to Appear in Backend Model Registry, Possibly Entering Testing Phase] According to a report by Jinse Finance on September 28, X account LuminaBench disclosed that the model code 'kimi-k3-1' has appeared in a backend model registry. It stated that during a synchronization today, models were pulled from the official product list and probed one by one, excluding all projects rejected by the backend. The 'kimi-k3-1' model passed the probe and can be invoked, suggesting that the model may currently be in the testing phase, though the release date remains unknown.