Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
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.
Strongest Claude Opus model for coding, agents, and professional work
Claude model for creative writing, analysis, and controlled agent workflows
Everyday Claude agent model for coding, planning, browsing, and general work
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.
Muse Spark is a natively multimodal reasoning model with support for tool-use, visual chain of thought, and multi-agent orchestration.
Default frontier GPT for coding, computer use, research, and knowledge work
Reliable GPT generation for broad coding, writing, and tool-assisted product work
Agent-ready GPT for coding and computer-use workflows at a lower cost
Coding-optimized GPT model for repository edits, reviews, and agentic software work
Sharper GPT-5 generation for coding, product work, and tool-assisted tasks
Open MoE flagship with million-token context for coding and long agent runs
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| Muse Spark 1.3meta/muse-spark-1.3 | Meta |
1311.0 | 1.04858M | $1.25 | $4.25 | 2026-09-02 | ||
| Claude Opus 5anthropic/claude-opus-5 | Anthropic |
1277.0 | 1M | $5 | $25 | 2026-07-24 | ||
| Claude Fable 5anthropic/claude-fable-5 | Anthropic |
1274.0 | 1M | $10 | $50 | 2026-06-09 | ||
| Claude Sonnet 5anthropic/claude-sonnet-5 | Anthropic |
1265.0 | 1M | $2 | $10 | 2026-06-30 | ||
| Muse Spark 1.2meta/muse-spark-1.2 | Meta |
1245.0 | 1.04858M | $1.25 | $4.25 | 2026-08-05 | ||
| Muse Spark 1.1meta/muse-spark-1.1 | Meta |
1222.0 | 1.04858M | $1.25 | $4.25 | 2026-04-08 | ||
| GPT-5.5openai/gpt-5.5 | OpenAI |
1137.0 | 1.05M | $5 | $30 | 2026-04-23 | ||
| GPT-5.2openai/gpt-5.2 | OpenAI |
1106.0 | 400K | $1.75 | $14 | 2025-12-11 | ||
| GPT-5.4openai/gpt-5.4 | OpenAI |
1079.0 | 1.05M | $2.5 | $15 | 2026-03-05 | ||
| GPT-5.3 Codexopenai/gpt-5.3-codex | OpenAI |
1052.0 | 400K | $1.75 | $14 | 2026-02-05 | ||
| GPT-5.1openai/gpt-5.1 | OpenAI |
1029.0 | 400K | $1.25 | $10 | 2025-11-13 | ||
| DeepSeek V4 Prodeepseek/deepseek-v4-pro | DeepSeek |
1000.0 | 1M | $0.435 | $0.87 | 2026-04-24 |