OpenAI
o4 Mini High
Released 2025-04-16 · Knowledge up to 2024-06-30
OpenAI o4-mini-high is the same model as o4-mini with reasoningeffort set to high. OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining...
You send / 1M
$1.10
tokens in
It replies / 1M
$4.40
tokens out
Memory
200K
tokens it can read at once
Typical request
$0.0036
1,000 words in, 400 out
Data privacy
No training or retention: Unknown. Check the provider's terms before sending sensitive data.
Based on OpenRouter and Vercel AI Gateway data. Confirm terms with the provider before sending sensitive data.
What it can do
- Reads: image, text, file
- Writes: text
- Reasoning: Yes
- Tool calling: Yes
- Longest reply: 100K tokens
- Repeated text is billed at $0.275 per 1M (prompt caching)