Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...
32 providers
Model catalog
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K input, 128K...
19 providers
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| Claude Opus 5anthropic/claude-opus-5 | Anthropic |
97.5 | 1M | $5 | $25 | 2026-07-24 | ||
| OpenAI: GPT-5.4 Proopenai/gpt-5.4-pro | OpenAI |
94.5 | 1.05M | $30 | $180 | 2026-03-05 |