OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities. It supports tool use and demonstrates competitive reasoning...
Rank
#216
Down 23% week over week
Tokens
1.7B
2026-08-14
Requests
247.6K
247,606
Tool calls
-
Input / M
$1.10
Output / M
$4.40
Cache / M
$0.28
Context
200K
200,000 tokens