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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Meta: Muse Spark 1.2 · 2026-10-15 06:04:03.148316 UTC
Current Model ListingOpenRouter
10 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[10] · Elo 1339 1337 Benchmarks · Design Arena[10] · Rank 7 8 Benchmarks · Design Arena[10] · Win Rate 57.9 58 Benchmarks · Design Arena[11] · Elo 1305 1304 Benchmarks · Design Arena[12] · Elo 1288 1287 -
Meta: Muse Spark 1.2 · 2026-10-14 18:04:40.931240 UTC
Current Model ListingOpenRouter
17 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[10] · Elo 1338 1339 Benchmarks · Design Arena[10] · Rank 8 7 Benchmarks · Design Arena[10] · Win Rate 58 57.9 Benchmarks · Design Arena[11] · Elo 1307 1305 Benchmarks · Design Arena[11] · Rank 17 18 -
Meta: Muse Spark 1.2 · 2026-10-14 00:05:16.021748 UTC
Current Model ListingOpenRouter
9 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[10] · Elo 1339 1338 Benchmarks · Design Arena[12] · Win Rate 55.7 55.6 Benchmarks · Design Arena[13] · Elo 1305 1304 Benchmarks · Design Arena[1] · Elo 1236 1235 Benchmarks · Design Arena[1] · Win Rate 53.2 53.1 -
Meta: Muse Spark 1.2 · 2026-10-13 18:02:18.703816 UTC
Current Model ListingOpenRouter
14 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[10] · Elo 1340 1339 Benchmarks · Design Arena[11] · Elo 1308 1307 Benchmarks · Design Arena[11] · Rank 15 17 Benchmarks · Design Arena[12] · Elo 1289 1288 Benchmarks · Design Arena[12] · Win Rate 55.8 55.7 -
Meta: Muse Spark 1.2 · 2026-10-13 03:20:49.636639 UTC
Current Model ListingOpenRouter
First recorded baseline; no earlier history is available.