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.

Multimodal Kimi model with 1M context and toggleable max-effort thinking for long-horizon agent work

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

Claude model for creative writing, analysis, and controlled agent workflows

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.

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

Everyday Claude agent model for coding, planning, browsing, and general work

Open MoE flagship with million-token context for coding and long agent runs

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

Reasoning-first Gemini preview for agentic coding and complex problem solving

Default frontier GPT for coding, computer use, research, and knowledge work

Fast DeepSeek V4 lane for economical reasoning, coding, and long-context work

New Gemini flash lane bringing frontier-style multimodal reasoning to cheaper runs

Agent-ready GPT for coding and computer-use workflows at a lower cost