StepFun teases open-source Step 5 Preview, a flagship model for agentic tasks
bdsqlsz · x · 2026-10-13
StepFun announced that Step 5 Preview, a flagship foundation model built for real-world agentic tasks, is going open source, with a countdown pointing to an estimated release at 2026-10-15 11:00 (UTC+8).
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