Claude model for creative writing, analysis, and controlled agent workflows
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
Strongest Claude Opus model for coding, agents, and professional work
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
Coding-optimized GPT model for repository edits, reviews, and agentic software work
Agent-ready GPT for coding and computer-use workflows at a lower cost
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| Claude Fable 5anthropic/claude-fable-5 | 1297.0 | 1M | $10 | $50 | 2026-06-09 | |||
| Claude Opus 5anthropic/claude-opus-5 | 1268.0 | 1M | $5 | $25 | 2026-07-24 | |||
| Claude Sonnet 5anthropic/claude-sonnet-5 | 1247.0 | 1M | $2 | $10 | 2026-06-30 | |||
| Muse Spark 1.2meta/muse-spark-1.2 | 1239.0 | 1.04858M | $1.25 | $4.25 | 2026-08-05 | |||
| Muse Spark 1.1meta/muse-spark-1.1 | 1190.0 | 1.04858M | $1.25 | $4.25 | 2026-04-08 | |||
| GPT-5.5openai/gpt-5.5 | 1179.0 | 1.05M | $5 | $30 | 2026-04-23 | |||
| GPT-5.3 Codexopenai/gpt-5.3-codex | 1084.0 | 400K | $1.75 | $14 | 2026-02-05 | |||
| GPT-5.4openai/gpt-5.4 | 1049.0 | 1.05M | $2.5 | $15 | 2026-03-05 |