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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Upstage: Solar Mini 4 · 2026-10-15 06:04:01.828971 UTC
Current Model ListingOpenRouter
9 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Elo 1170 1162 Benchmarks · Design Arena[0] · Rank 73 79 Benchmarks · Design Arena[0] · Win Rate 33.9 32.9 Benchmarks · Design Arena[1] · Elo 1151 1144 Benchmarks · Design Arena[1] · Rank 71 73 -
Upstage: Solar Mini 4 · 2026-10-14 18:04:40.003927 UTC
Current Model ListingOpenRouter
7 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Win Rate 33.8 33.9 Benchmarks · Design Arena[1] · Elo 1147 1151 Benchmarks · Design Arena[1] · Rank 72 71 Benchmarks · Design Arena[1] · Win Rate 31 31.5 Benchmarks · Design Arena[2] · Elo 1173 1172 -
Upstage: Solar Mini 4 · 2026-10-14 00:05:13.759342 UTC
Current Model ListingOpenRouter
7 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Elo 1174 1170 Benchmarks · Design Arena[0] · Rank 69 73 Benchmarks · Design Arena[0] · Win Rate 34.6 33.8 Benchmarks · Design Arena[1] · Elo 1149 1147 Benchmarks · Design Arena[1] · Win Rate 31.6 31 -
Upstage: Solar Mini 4 · 2026-10-13 18:02:12.765718 UTC
Current Model ListingOpenRouter
13 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Category gamedev codecategories Benchmarks · Design Arena[0] · Elo 1154 1174 Benchmarks · Design Arena[0] · Win Rate 32.6 34.6 Benchmarks · Design Arena[1] · Category website gamedev Benchmarks · Design Arena[1] · Elo 1177 1149 -
Upstage: Solar Mini 4 · 2026-10-13 03:20:40.303212 UTC
Current Model ListingOpenRouter
First recorded baseline; no earlier history is available.