All Models

Muse Spark 1.1

muse Reasoning Tool Calling Attachments Structured Output

Open Llama instruction model for multilingual chat, reasoning, and coding

Providers 5
Released Apr 8, 2026
Input Modalities text, image, pdf, video
Output Modalities text
Tarsk Use coding

Available Providers (5)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Vercel AI Gateway meta/muse-spark-1.1 $1.25/MTok $4.25/MTok 1.0M 1.0M
LLM Gateway muse-spark-1.1 $1.25/MTok $4.25/MTok 1.0M 32K
Abacus muse-spark-1.1 $1.25/MTok $4.25/MTok 1M 32K
EmpirioLabs AI muse-spark-1-1 $1.25/MTok $4.25/MTok 1M 131.1K
Meta muse-spark-1.1 $1.25/MTok $4.25/MTok 1M 32K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output