Model comparison
Muse Glimmer vs Nova Premier 1.0
Muse Glimmer is the stronger model overall, scoring 41.7 to 38.3 on the Noometry Index.
Last verified . 0 shared benchmarks.
MetaSummary
- The widest gap is in writing & preference, where Muse Glimmer leads 57.5 to 51.0.
- Muse Glimmer has downloadable open weights; the other is API-only.
Side by side
| Muse Glimmer | Nova Premier 1.0 | |
|---|---|---|
| Provider | Meta | Amazon |
| Noometry Index | 41.7 | 38.3 |
| Released | 2026-08-10 | 2025-04-30 |
| Weights | Open | Proprietary |
| Context window | — | 1M |
| Max output | — | 10K |
| Input $ / M tokens | — | $2.50 |
| Output $ / M tokens | — | $12.50 |
| Results tracked | 15 | 6 |
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Category by category
Coding Not comparable
Muse Glimmer: 40.4 (#142), Nova Premier 1.0: —
| Benchmark | Muse Glimmer | Nova Premier 1.0 |
|---|---|---|
| LMArena WebDev | 1355 | — |
| SciCode | 44.9% | — |
| LMArena Coding | 1416 | — |
Reasoning Muse Glimmer leads
Muse Glimmer: 25.7 (#144), Nova Premier 1.0: 23.0 (#185)
| Benchmark | Muse Glimmer | Nova Premier 1.0 |
|---|---|---|
| Kagi LLM Benchmark | — | 44.8% |
| CritPt | 2.6% | — |
| LMArena Hard Prompts | 1396 | — |
Math Muse Glimmer leads
Muse Glimmer: 38.8 (#125), Nova Premier 1.0: 33.8 (#199)
| Benchmark | Muse Glimmer | Nova Premier 1.0 |
|---|---|---|
| Omni-MATH | — | 35% |
| LMArena Math | 1417 | — |
Knowledge Muse Glimmer leads
Muse Glimmer: 38.5 (#143), Nova Premier 1.0: 35.8 (#180)
| Benchmark | Muse Glimmer | Nova Premier 1.0 |
|---|---|---|
| MMLU-Pro | — | 72.6% |
| GPQA (HELM) | — | 51.8% |
| LMArena Expert | 1386 | — |
Multilingual Not comparable
Muse Glimmer: 50.5 (#122), Nova Premier 1.0: —
| Benchmark | Muse Glimmer | Nova Premier 1.0 |
|---|---|---|
| LMArena Non-English | 1384 | — |
| LMArena Chinese | 1412 | — |
| LMArena Russian | 1390 | — |
Instruction Following Muse Glimmer leads
Muse Glimmer: 72.6 (#135), Nova Premier 1.0: 66.8 (#204)
| Benchmark | Muse Glimmer | Nova Premier 1.0 |
|---|---|---|
| IFEval | — | 80.3% |
| LMArena Instruction Following | 1375 | — |
Long Context Not comparable
Muse Glimmer: 42.1 (#129), Nova Premier 1.0: —
| Benchmark | Muse Glimmer | Nova Premier 1.0 |
|---|---|---|
| LMArena Longer Query | 1382 | — |
Writing & Preference Muse Glimmer leads
Muse Glimmer: 57.5 (#126), Nova Premier 1.0: 51.0 (#178)
| Benchmark | Muse Glimmer | Nova Premier 1.0 |
|---|---|---|
| LMArena Text | 1389 | — |
| LMArena Creative Writing | 1339 | — |
| WildBench | — | 78.8% |
| LMArena Multi-Turn | 1399 | — |
Frequently asked questions
Is Muse Glimmer better than Nova Premier 1.0?
Muse Glimmer is the stronger model overall, scoring 41.7 to 38.3 on the Noometry Index.
How many benchmarks do Muse Glimmer and Nova Premier 1.0 share?
0 benchmarks have published results for both models. Muse Glimmer has 15 scored results on Noometry and Nova Premier 1.0 has 6.