Model comparison
Amazon Nova Experimental Chat 26 02 10 vs Muse Glimmer
Amazon Nova Experimental Chat 26 02 10 is the stronger model overall, scoring 44.5 to 41.7 on the Noometry Index.
Last verified . 12 shared benchmarks.
MetaSummary
- They share 12 benchmarks with published results for both. Amazon Nova Experimental Chat 26 02 10 scores higher in 8 categories and Muse Glimmer in 0 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Amazon Nova Experimental Chat 26 02 10 leads 30.1 to 25.7.
- Muse Glimmer has downloadable open weights; the other is API-only.
Side by side
| Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer | |
|---|---|---|
| Provider | Amazon | Meta |
| Noometry Index | 44.5 | 41.7 |
| Released | — | 2026-08-10 |
| Weights | Proprietary | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 12 | 15 |
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Category by category
Coding Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 43.9 (#82), Muse Glimmer: 40.4 (#142)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer |
|---|---|---|
| LMArena Coding | 1483 | 1416 |
| LMArena WebDev | — | 1355 |
| SciCode | — | 44.9% |
Reasoning Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 30.1 (#86), Muse Glimmer: 25.7 (#144)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer |
|---|---|---|
| LMArena Hard Prompts | 1458 | 1396 |
| CritPt | — | 2.6% |
Math Too close to call
Amazon Nova Experimental Chat 26 02 10: 39.3 (#109), Muse Glimmer: 38.8 (#125)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer |
|---|---|---|
| LMArena Math | 1438 | 1417 |
Knowledge Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 42.3 (#97), Muse Glimmer: 38.5 (#143)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer |
|---|---|---|
| LMArena Expert | 1506 | 1386 |
Multilingual Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 54.0 (#50), Muse Glimmer: 50.5 (#122)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer |
|---|---|---|
| LMArena Non-English | 1434 | 1384 |
| LMArena Chinese | 1463 | 1412 |
| LMArena Russian | 1423 | 1390 |
Instruction Following Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 75.2 (#69), Muse Glimmer: 72.6 (#135)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer |
|---|---|---|
| LMArena Instruction Following | 1427 | 1375 |
Long Context Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 44.0 (#77), Muse Glimmer: 42.1 (#129)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer |
|---|---|---|
| LMArena Longer Query | 1441 | 1382 |
Writing & Preference Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 61.8 (#84), Muse Glimmer: 57.5 (#126)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Muse Glimmer |
|---|---|---|
| LMArena Text | 1448 | 1389 |
| LMArena Creative Writing | 1368 | 1339 |
| LMArena Multi-Turn | 1442 | 1399 |
Frequently asked questions
Is Amazon Nova Experimental Chat 26 02 10 better than Muse Glimmer?
Amazon Nova Experimental Chat 26 02 10 is the stronger model overall, scoring 44.5 to 41.7 on the Noometry Index.
Is Amazon Nova Experimental Chat 26 02 10 or Muse Glimmer better for coding?
Amazon Nova Experimental Chat 26 02 10 scores higher on coding benchmarks: 43.9 versus 40.4 in the Noometry coding category.
How many benchmarks do Amazon Nova Experimental Chat 26 02 10 and Muse Glimmer share?
12 benchmarks have published results for both models. Amazon Nova Experimental Chat 26 02 10 has 12 scored results on Noometry and Muse Glimmer has 15.