What is the default Meta model in Sim?

Muse Spark 1.3 is the default Meta model in Sim.

What is the cheapest Meta model tracked in Sim?

Muse Spark 1.3 currently has the lowest listed input price at $1.25/1M tokens.

Muse Spark 1.3 currently has the largest listed context window at 1.05M tokens.

All Meta models in Sim support tool use and function calling, allowing agents to invoke external APIs, query databases, and run custom actions.

2 models

When each model was first publicly available.

muse-spark-1.3

muse-spark-1.1

Sim currently tracks 2 Meta models including Muse Spark 1.3, Muse Spark 1.1.