o3 Mini High
OpenAI o3-mini-high is the same model as [o3-mini](/openai/o3-mini) with reasoning_effort set to high.
text + file → text · made by OpenAI
Sold by 5 ways
| Seller | Lane | Rate |
|---|---|---|
| Nous Research aggregatornot on the seller's list today | batch | $0.44per Mtok in$1.76per Mtok out$0.22per Mtok cachedinference-api.nousresearch.com · read 2026-08-25 |
| Nous Research aggregator | standard | $1.1per Mtok in$4.4per Mtok out$0.55per Mtok cachedinference-api.nousresearch.com · read 2026-09-12 |
| OpenRouter aggregatornot on the seller's list today | batch | $0.55per Mtok in$2.2per Mtok out$0.28per Mtok cachedopenrouter.ai · read 2026-08-24 |
| OpenRouter aggregator | standard | $1.1per Mtok in$4.4per Mtok out$0.55per Mtok cachedopenrouter.ai · read 2026-08-24 |
| Requesty aggregator | openai | $1.1per Mtok in$4.4per Mtok out$0.55per Mtok cachedrouter.requesty.ai · read 2026-08-28 |
Measured 4 standings
| Place | Board | Metric | Score |
|---|---|---|---|
| 24thof 69 | Aider polyglot coding leaderboard | Percent correct (high) | 60.4 |
| 134thof 143 | Artificial Analysis · Agentic Index | Index | 0.9 |
| 158thof 184 | Artificial Analysis · Coding Index | Index | 16.3 |
| 191stof 402 | LMArena · Text | Score (Elo) (high) | 1363 |
About
o3 Mini High — a text model from OpenAI, sold by 3 companies from $1.1 in and $4.4 out per million tokens, placed 24th of 69 on Aider polyglot coding leaderboard.
It takes text and files and returns text, with a context window of 200,000 tokens. It was published in 2024, trained on material up to October 2023. Its sellers say it can reason step by step and call a tool. The catalogue files it under code. Three companies sell it. The cheapest is $1.1 in and $4.4 out per million tokens at Nous Research. Beside the standard rate there is a separately routed lane. It has been measured on 4 boards, and stands best at 24th of 69 on Aider polyglot coding leaderboard.
Every current figure
- Maker
- OpenAI
- Register
- model
- Takes
- text + file
- Returns
- text
- Context
- 200,000 tokens
- Longest answer
- 100,000 tokens
- Published
- 2024
- Knowledge to
- October 2023
- Licence
- not read
- Sellers
- 3
- Maker's own price
- not read
- Price
- $1.1 in and $4.4 out per million tokens — Nous Research
- Boards
- 4
- Best place
- 24th of 69 — Aider polyglot coding leaderboard
Known as 5 names
o3-mini (high)openai/o3-mini-highopenai/o3-mini-high:batchopenai/o3-mini:highOpenAI: o3 Mini High (batch)