Model Access
Open tracker
API
Claude Sonnet 4.6
Balanced production use where you want strong reasoning
Reasoning 91.0
Coding 92.0
1M tokens
Claude Opus 4.7
Complex reasoning
Reasoning 95.0
Coding 95.0
1M tokens
GPT-5.4 mini
High-volume agent backends
Reasoning 86.0
Coding 90.0
400K tokens
GPT-5.5
High-stakes coding
Reasoning 96.0
Coding 97.0
1.05M tokens