Catalog Changes
Version history starts when recording is enabled. Versions are created when reported values, array items or listing availability change. Array differences align positions, not inferred identities. The first observation is a baseline; unchanged downloads update last observation time.
Catalog Changes
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StepFun: Step 5 Preview · 2026-10-15 06:04:21.292110 UTC
Current Model ListingKilo
26 Changed Fields
Field / Array Position Previous Value Observed Value Context Tokens 1000000 1048576 Supported Parameters[10] tools response_format Supported Parameters[11] top_logprobs seed Supported Parameters[12] top_p stop Supported Parameters[2] logprobs logit_bias -
StepFun: Step 5 Preview · 2026-10-13 03:21:30.510778 UTC
Current Model ListingKilo
First recorded baseline; no earlier history is available.