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 1.3 · 2026-10-15 06:04:02.567736 UTC
Current Model ListingOpenRouter
8 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[4] · Elo 1395 1397 Benchmarks · Design Arena[4] · Rank 6 5 Benchmarks · Design Arena[4] · Win Rate 63.6 63.5 Benchmarks · Design Arena[5] · Elo 1246 1263 Benchmarks · Design Arena[5] · Rank 17 13 -
Meta: Muse Spark 1.3 · 2026-10-14 18:04:40.429455 UTC
Current Model ListingOpenRouter
12 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[10] · Elo 1353 1354 Benchmarks · Design Arena[10] · Rank 5 4 Benchmarks · Design Arena[10] · Win Rate 57.6 57.8 Benchmarks · Design Arena[11] · Elo 1359 1358 Benchmarks · Design Arena[4] · Elo 1398 1395 -
Meta: Muse Spark 1.3 · 2026-10-14 00:05:15.078477 UTC
Current Model ListingOpenRouter
12 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[0] · Elo 1311 1312 Benchmarks · Design Arena[10] · Elo 1354 1353 Benchmarks · Design Arena[10] · Rank 4 5 Benchmarks · Design Arena[10] · Win Rate 57.7 57.6 Benchmarks · Design Arena[11] · Elo 1360 1359 -
Meta: Muse Spark 1.3 · 2026-10-13 18:02:16.326925 UTC
Current Model ListingOpenRouter
13 Changed Fields
Field / Array Position Previous Value Observed Value Benchmarks · Design Arena[10] · Elo 1356 1354 Benchmarks · Design Arena[10] · Rank 3 4 Benchmarks · Design Arena[4] · Elo 1399 1398 Benchmarks · Design Arena[4] · Rank 4 5 Benchmarks · Design Arena[4] · Win Rate 63.7 63.6 -
Meta: Muse Spark 1.3 · 2026-10-13 03:20:47.160097 UTC
Current Model ListingOpenRouter
First recorded baseline; no earlier history is available.