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
-
Z.ai: GLM 5.1 · 2026-10-15 06:04:05.391292 UTC
Current Model ListingOpenRouter
8 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Rank 10 11 Benchmarks · Design Arena[5] · Elo 1218 1216 Benchmarks · Design Arena[7] · Rank 19 18 Output Price · USD/Token 0.00000418 0.000003036 Pricing · Input Cache Read 0.000000247 0.0000001794 -
Z.ai: GLM 5.1 · 2026-10-14 18:04:42.965527 UTC
Current Model ListingOpenRouter
6 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[17] · Win Rate 50.5 50.6 Benchmarks · Design Arena[2] · Elo 1271 1270 Benchmarks · Design Arena[2] · Rank 28 29 Benchmarks · Design Arena[4] · Elo 1267 1266 Benchmarks · Design Arena[4] · Rank 29 30 -
Z.ai: GLM 5.1 · 2026-10-14 00:05:26.512561 UTC
Current Model ListingOpenRouter
12 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[14] · Elo 1168 1167 Benchmarks · Design Arena[16] · Elo 1169 1170 Benchmarks · Design Arena[17] · Win Rate 50.6 50.5 Benchmarks · Design Arena[1] · Elo 1145 1146 Benchmarks · Design Arena[2] · Elo 1270 1271 -
Z.ai: GLM 5.1 · 2026-10-13 18:02:22.300637 UTC
Current Model ListingOpenRouter
7 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Rank 9 10 Benchmarks · Design Arena[2] · Elo 1271 1270 Benchmarks · Design Arena[2] · Rank 27 29 Benchmarks · Design Arena[2] · Win Rate 53.2 53.1 Benchmarks · Design Arena[4] · Elo 1268 1267 -
Z.ai: GLM 5.1 · 2026-10-13 03:21:03.145701 UTC
Current Model ListingOpenRouter
First recorded baseline; no earlier history is available.