Model comparison
Hy3 vs Muse Glimmer
Hy3 is the stronger model overall, scoring 44.2 to 41.7 on the Noometry Index.
Last verified . 13 shared benchmarks.
Tencent
MetaSummary
- They share 13 benchmarks with published results for both. Hy3 scores higher in 8 categories and Muse Glimmer in 0 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in coding, where Hy3 leads 46.8 to 40.4.
Side by side
| Hy3 | Muse Glimmer | |
|---|---|---|
| Provider | Tencent | Meta |
| Noometry Index | 44.2 | 41.7 |
| Released | 2026-07-06 | 2026-08-10 |
| Weights | Open | Open |
| Context window | 262K | — |
| Max output | 128K | — |
| Input $ / M tokens | $0.13 | — |
| Output $ / M tokens | $0.53 | — |
| Results tracked | 19 | 15 |
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Category by category
Coding Hy3 leads
Hy3: 46.8 (#63), Muse Glimmer: 40.4 (#142)
| Benchmark | Hy3 | Muse Glimmer |
|---|---|---|
| LMArena WebDev | 1508 | 1355 |
| LMArena Coding | 1464 | 1416 |
| SciCode | — | 44.9% |
Reasoning Too close to call
Hy3: 26.1 (#136), Muse Glimmer: 25.7 (#144)
| Benchmark | Hy3 | Muse Glimmer |
|---|---|---|
| LMArena Hard Prompts | 1447 | 1396 |
| NYT Connections (extended) | 41.2% | — |
| CritPt | — | 2.6% |
Math Hy3 leads
Hy3: 40.1 (#93), Muse Glimmer: 38.8 (#125)
| Benchmark | Hy3 | Muse Glimmer |
|---|---|---|
| LMArena Math | 1475 | 1417 |
Knowledge Hy3 leads
Hy3: 40.8 (#114), Muse Glimmer: 38.5 (#143)
| Benchmark | Hy3 | Muse Glimmer |
|---|---|---|
| LMArena Expert | 1460 | 1386 |
Multilingual Hy3 leads
Hy3: 53.5 (#65), Muse Glimmer: 50.5 (#122)
| Benchmark | Hy3 | Muse Glimmer |
|---|---|---|
| LMArena Non-English | 1426 | 1384 |
| LMArena Chinese | 1493 | 1412 |
| LMArena Russian | 1432 | 1390 |
| LMArena French | 1461 | — |
| LMArena German | 1439 | — |
| LMArena Japanese | 1392 | — |
| LMArena Korean | 1395 | — |
| LMArena Spanish | 1456 | — |
Instruction Following Hy3 leads
Hy3: 75.1 (#70), Muse Glimmer: 72.6 (#135)
| Benchmark | Hy3 | Muse Glimmer |
|---|---|---|
| LMArena Instruction Following | 1426 | 1375 |
Long Context Hy3 leads
Hy3: 44.1 (#75), Muse Glimmer: 42.1 (#129)
| Benchmark | Hy3 | Muse Glimmer |
|---|---|---|
| LMArena Longer Query | 1442 | 1382 |
Writing & Preference Hy3 leads
Hy3: 62.2 (#81), Muse Glimmer: 57.5 (#126)
| Benchmark | Hy3 | Muse Glimmer |
|---|---|---|
| LMArena Text | 1439 | 1389 |
| LMArena Creative Writing | 1402 | 1339 |
| LMArena Multi-Turn | 1436 | 1399 |
Frequently asked questions
Is Hy3 better than Muse Glimmer?
Hy3 is the stronger model overall, scoring 44.2 to 41.7 on the Noometry Index.
Is Hy3 or Muse Glimmer better for coding?
Hy3 scores higher on coding benchmarks: 46.8 versus 40.4 in the Noometry coding category.
How many benchmarks do Hy3 and Muse Glimmer share?
13 benchmarks have published results for both models. Hy3 has 19 scored results on Noometry and Muse Glimmer has 15.