WhichAI / Models / o3 Mini High

o3 Mini High

· verified October 3, 2026

legacy paid api

Provider

Statuslegacy

AA Intelligence Index11 (official, read October 3, 2026)

Released2025-02-12

Context window200K

ModalitiesText + files

API price $/1M (in / out)$1.1 / $4.4 (OpenRouter)

Speedn/a

AccessAPI $1.1/$4.4 per 1M tokens on OpenRouter · listed February 12, 2025

In one line

o3 Mini High by OpenAI, measured by Artificial Analysis at 11 on the Intelligence Index, 16.3 on coding and 0.9 on agentic work. Added to WhichAI automatically from live data on October 3, 2026: no editorial review yet, so judge it by the numbers, not by a verdict. OpenRouter's description: “OpenAI o3-mini-high is the same model as [o3-mini](/openai/o3-mini) with reasoning_effort set to high.”

Alternatives worth a look

Granite 4.2 8B (IBM) · AA 11.1API $0.06/$0.25 per 1M tokens on OpenRouter · open weights · listed August 31, 2026
Trinity Large (Arcee AI) · AA 10.8Open weights
Qwen3.5-9B (Alibaba) · AA 11.2API $0.1/$0.15 per 1M tokens on OpenRouter · open weights · listed March 10, 2026

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Artificial Analysis Intelligence Index, official scale (the number published on artificialanalysis.ai), relayed by OpenRouter and refreshed automatically: last read October 3, 2026. 97 models carry a current official measurement. A value marked ~ is converted from an earlier snapshot because no current measurement is published; an unmeasured model is never ranked. Context, price, modality and listing dates come from the public OpenRouter model list (refreshed automatically on the live site; static copy retrieved October 3, 2026) and vendor pages. Missing values are not published or not yet verified - shown as -. Sources are linked inside the app (Model guide and About > Methodology).