LaunchedMay 9, 2026
StatusOnline
PlatformsWeb
About Stepfun
An Apache 2.0 open-weight Flash model for real-world agents. Step 3.7 Flash combines vision, coding, search, tool use, 256K context, ~11B active params, and up to 400 TPS.
Comments 0
No comments yet. Be the first to share what you think.