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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Anthropic: Claude Sonnet 4.6 (batch) · 2026-10-15 06:04:06.112378 UTC
Current Model ListingOpenRouter
2 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[6] · Elo 1233 1235 Benchmarks · Design Arena[9] · Rank 21 20 -
Anthropic: Claude Sonnet 4.6 (batch) · 2026-10-14 18:04:43.539635 UTC
Current Model ListingOpenRouter
7 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[10] · Elo 1264 1262 Benchmarks · Design Arena[10] · Rank 32 34 Benchmarks · Design Arena[13] · Elo 1287 1286 Benchmarks · Design Arena[13] · Rank 20 21 Benchmarks · Design Arena[6] · Elo 1235 1233 -
Anthropic: Claude Sonnet 4.6 (batch) · 2026-10-14 00:05:27.523428 UTC
Current Model ListingOpenRouter
8 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[12] · Elo 1275 1273 Benchmarks · Design Arena[12] · Rank 29 30 Benchmarks · Design Arena[5] · Elo 1183 1184 Benchmarks · Design Arena[6] · Elo 1236 1235 Benchmarks · Design Arena[8] · Elo 1280 1279 -
Anthropic: Claude Sonnet 4.6 (batch) · 2026-10-13 18:02:23.517011 UTC
Current Model ListingOpenRouter
2 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[6] · Rank 36 37 Benchmarks · Design Arena[8] · Rank 21 22 -
Anthropic: Claude Sonnet 4.6 (batch) · 2026-10-13 03:21:05.082815 UTC
Current Model ListingOpenRouter
First recorded baseline; no earlier history is available.