AI Model Release Tracker

o4-mini-high

Released

o4-mini-high is an AI model released by OpenAI on Wednesday, Apr 16 2025, the same day as o4-mini.

Available from

OpenAI$1.10$4.40200K
USD per 1M tokensEvery price here is for one million tokens. A token is roughly three-quarters of a word, so a million tokens is about 750,000 words of text.Checked October 18, 2026Third-party rates from openrouter.ai, not the lab’s own list price.

Compare o4-mini-high with

o4-mini-high

Suggested comparisons

o4-mini-highvsGPT-6.1 Solo4-mini-highvsClaude Haiku 5.5o4-mini-highvsGemini 4 Argono4-mini-highvsMuse Spark Openo4-mini-highvsGrok 4.7o4-mini-highvsDeepSeek-V4.1-Flash-1017o4-mini-highvsMistral Large 4o4-mini-highvsKimi K3o4-mini-highvsGLM-5.3-Flasho4-mini-highvsQwen3.8-Max-0902o4-mini-highvsNemotron 3.5 Super VL

Frequently asked questions

o4-mini-high was released by OpenAI on Wednesday, Apr 16 2025.

All OpenAI releases

47 tracked

2022

1 release
GPT-3.5
Nov 30 2022