Models

Muse Spark 1.3 is a multimodal reasoning model from Meta for long-running agentic, multi-agent, and coding workflows. It improves long-horizon agent collaboration, instruction following, and coding efficiency relative to Muse Spark 1.2.

GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.

Google's most intelligent Flash model, engineered for long-horizon software engineering, autonomous agents, and complex enterprise workflows

Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows

xAI's frontier model for long-running agents, coding, knowledge work, and visual projects

Balanced GPT-5.6 model for capable, cost-efficient everyday work

Strongest Claude Opus model for coding, agents, and professional work

OpenAI model for complex coding and agentic workflows

Cost-efficient GPT-5.6 model for fast, high-volume workloads

OpenAI's most efficient model for focused, high-volume tasks

High-efficiency Gemini model for agentic workflows, coding, and multimodal reasoning

Muse Spark 1.2 is a coding-focused update to Muse Spark 1.1 with improvements in code generation, complex debugging, codebase understanding, and end-to-end developer workflows.

2.4-trillion-parameter MoE flagship for coding, professional work, multimodal understanding, and long-horizon agentic workflows

Muse Spark is a natively multimodal reasoning model with support for tool-use, visual chain of thought, and multi-agent orchestration.

Fast Gemini model balancing multimodal reasoning, tool use, and cost