Muse Spark 1.1 is a Meta model tracked in Zoen. It supports a 1.05M token context window. Pricing starts at $1.25/1M input tokens and $4.25/1M output tokens. Key capabilities include Temperature 0-2, Tool choice, Structured outputs.
When each model was first publicly available.
OpenAI's models
Anthropic's Claude models
Google's Gemini models
DeepSeek's chat models
Zoen currently tracks 1 Meta model including Muse Spark 1.1.