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Language models

OpenAI: o3 Mini High

Openai · openai/o3-mini-high

Runs in the cloud, on our API — not on your own machine.

tools always reasons

OpenAI o3-mini-high is the same model as [o3-mini](/openai/o3-mini) with reasoning_effort set to high. o3-mini is a cost-efficient language model optimized for STEM reasoning tasks, particularly excelling in science, mathematics, and...

Install on 00

Get the 00 app

Free · macOS

Your agents, your models, your machine — this model installs with one click once the app is on board.

Download free →

What it costs

Input / 1M
$2.20
Output / 1M
$8.80
1M in + 1M out
$11
Cache read / 1M
$1.10
Web search / call
$0.02

Final AI-token prices, per million tokens. Bring your own provider key in the app to pay provider rates directly.

What it can do

Takes
text and files
Returns
text
Tools
yes
Reasoning
always on
Context window
200K tokens
Max output
100K tokens
Open weights
no

Effort: high — high by default. More effort means more thinking tokens, billed at the output rate.

Dates

Released
2025-02-12
Knowledge cutoff
2023-10-31
Retires
—

Using it

In the 00 app — pick it per agent, and per tier, then build your own agents on it. Get 00.

As a drop-in API — the same model at an OpenAI-compatible endpoint. Two settings:

  1. Create a workspace API key in the Overblast console — usage bills that workspace's AI tokens, at the prices on this page.
  2. Point your base URL at https://brain.deployd.network/ai/v1. Chat completions with streaming, embeddings, /images, /audio/transcriptions and /videos.
curl https://brain.deployd.network/ai/v1/chat/completions \
  -H "Authorization: Bearer ob_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/o3-mini-high",
    "messages": [{ "role": "user", "content": "Hello" }]
  }'

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