StepFun demos Step 5 Preview with open-source agent harness Step Code at AI Engineer Shanghai

StepFun_ai · x · 2026-11-07

StepFun attended AI Engineer Shanghai 2026, running a booth and talking with developers about long-horizon agents and the future of agentic AI. Team member Ailing Teng took the stage to share how Step 5 Preview and the open-source agent harness Step Code work together to keep agents on track and reliably execute long-horizon tasks.

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