Muse Spark Open muse-spark-open
meta-models · meta-models
unranked — no quality signals yet
- params
- 822B
- context
- 1024k
- license
- other open weights gated
- released
- Sep 2026
- downloads/30d
- 7.0k
# why ranked
Overall: provisional — score 91.9 ● low — a single signal; treat with caution
provisional: too few independent signals for a numbered position — the score is shown, but this model sorts after every ranked model.
| signal | weight | input (0–100) |
|---|---|---|
| aa_intelligence | 0.70 | 91.9 |
| bench_composite | 0.30 | — |
missing signals are dropped and the remaining weights renormalized — never imputed.
# trend
# benchmarks
| benchmark | score | source | date |
|---|---|---|---|
| AA Intelligence Index | 38.9 | Artificial Analysis | — |
| Aa-omniscience-index | 25.0 / 200 | LLM Stats | — |
| Artificial-analysis | 0.4 / 1 | LLM Stats | — |
| Babyvision | 0.8 / 1 | LLM Stats | — |
| Gdpval-aa | 1401.0 / 3000 | LLM Stats | — |
# where to run
| provider | quant | ctx | $/M in | $/M out | $/M cache | price src | tps | uptime | ✓ |
|---|---|---|---|---|---|---|---|---|---|
| BaseTen | fp4 | 1024k | $1.25 | $4.25 | $0.15 | via openrouter | — | 100.0% | |
| Fireworks | unknown | 1024k | $1.25 | $4.25 | $0.15 | via openrouter | — | 100.0% | |
| Makora | fp4 | 1024k | $1.25 | $4.25 | $0.15 | via openrouter | — | 100.0% | |
| Modal | unknown | 1000k | $1.25 | $4.25 | $0.15 | via openrouter | — | 100.0% | |
| Nebius | fp4 | 1024k | $1.25 | $4.25 | $0.15 | openrouter | — | 100.0% | ✓ |
| Together | unknown | 1024k | $1.25 | $4.25 | $0.15 | via openrouter | — | 100.0% | |
| Venice | not-available | 1024k | $1.56 | $5.31 | — | venice | — | — | ✓ |
sorted by blended price ((3·input + output) / 4 per 1M) · ✓ = the provider's own catalog confirms the offer · "via …" prices are what the aggregator routing the offer charges, not the provider's own list price
source aliases
- aa
muse-spark-open- openrouter
meta/muse-spark-open