<- All Models

o3

A well-rounded and powerful model across domains. Sets a new standard for math, science, coding, and visual reasoning tasks.

200K context·$2.00 in·$8.00 out·Apr 2025 release·Vision, Reasoning, Tools / functions

Available on

Providers

Where o3 runs in Big-AGI, with each service's own model ID and USD-per-1M-token rates. The summary above prefers the creator's claim; rates below are each service's own.

ServiceModel IDContextInputOutputCache read

OpenAI

creator

o3

200K

$2.00

$8.00

$0.50

openai/o3

200K

$2.00

$8.00

$0.50

Specs as reported by each service · usage over the last 2 days · refreshed hourly

Run o3 in Big-AGI.

Connect your own key on any of the services above, at their rates, no markup - and run it side by side with every other model.

Launch Big-AGI

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