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
-
OpenAI: o4 Mini · 2026-10-15 06:04:10.190776 UTC
Current Model ListingOpenRouter
2 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Elo 852 854 Benchmarks · Design Arena[4] · Rank 113 114 -
OpenAI: o4 Mini · 2026-10-14 18:04:45.571343 UTC
Current Model ListingOpenRouter
8 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Elo 855 852 Benchmarks · Design Arena[0] · Rank 121 122 Benchmarks · Design Arena[1] · Elo 978 977 Benchmarks · Design Arena[1] · Rank 124 126 Benchmarks · Design Arena[3] · Elo 1008 1006 -
OpenAI: o4 Mini · 2026-10-14 00:05:33.311180 UTC
Current Model ListingOpenRouter
2 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[2] · Elo 994 992 Benchmarks · Design Arena[2] · Rank 113 114 -
OpenAI: o4 Mini · 2026-10-13 18:02:27.251165 UTC
Current Model ListingOpenRouter
7 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Elo 857 855 Benchmarks · Design Arena[0] · Rank 120 121 Benchmarks · Design Arena[1] · Elo 980 978 Benchmarks · Design Arena[1] · Rank 121 124 Benchmarks · Design Arena[3] · Rank 114 115 -
OpenAI: o4 Mini · 2026-10-13 03:21:09.198456 UTC
Current Model ListingOpenRouter
First recorded baseline; no earlier history is available.