LLM Open Weight
Muse Spark Open
by Meta
Prices last updated October 31, 2026
Meta's open-weight Muse Spark — 816B MoE (42B active) for agentic coding and long-horizon tasks, with text, image, video and audio input and a 1M-token context window.
Context
1.0M
Providers
1
Cheapest Input
$1.25
Vision Audio Function Calling Streaming Chat / InstructMultimodal
Price Comparison
Compare pricing across 1 provider serving Muse Spark Open
| Provider | Input $/1M | Output $/1M | Context | Speed | TTFT | Status |
|---|---|---|---|---|---|---|
 Modal NVFP4 | $1.25 ● | $4.25 | 1.0M | — | — | Live |
● Cheapest ● Fastest Prices in USD per 1M tokens