Meta: Muse Spark Open

Meta: Muse Spark Open is a text model from Meta, with a 1.0M-token context window, priced at $1.25 in · $4.25 out / 1M. On Fully Informed you can add Meta: Muse Spark Open to a multi-model panel, where it answers independently, debates the other models and gets cross-checked for blind spots.

Meta: Muse Glimmer 30B$0.30 in · $1.20 out / 1MMeta: Muse Glimmer 30B (batch)$0.24 in · $0.96 out / 1MAnthropic: Claude Haiku Latest$0.10 in · $0.50 out / 1MAnthropic: Claude Opus Latest$4.00 in · $20.00 out / 1MAnthropic: Claude Sonnet Latest$2.00 in · $10.00 out / 1MDeepSeek: DeepSeek Flash Latest$0.01 in · $0.50 out / 1M

What is Meta: Muse Spark Open?

Muse Spark Open is a coding-optimized open-weight model. Trained specifically for agentic coding workflows, it delivers higher first-attempt accuracy, reliable tool calling, and deep codebase understanding across the repos developers...

What is the context window of Meta: Muse Spark Open?

Meta: Muse Spark Open supports a 1.0M-token context window.

How much does Meta: Muse Spark Open cost?

Meta: Muse Spark Open is priced at $1.25 in · $4.25 out / 1M via OpenRouter.

What are alternatives to Meta: Muse Spark Open?

Comparable text models include Meta: Muse Glimmer 30B, Meta: Muse Glimmer 30B (batch), Anthropic: Claude Haiku Latest, Anthropic: Claude Opus Latest.