name = "o3-pro"
description = "High-effort o3 tier for difficult technical reasoning and careful answers"
family = "o-pro"
release_date = "2025-06-10"
last_updated = "2025-06-10"
attachment = true
reasoning = true
temperature = false
tool_call = true
structured_output = true
knowledge = "2024-05"
open_weights = false

[limit]
context = 200_000
output = 100_000

[modalities]
input = ["text", "image"]
output = ["text"]

[[benchmarks]]
name = "Aider Polyglot"
score = 84.9
metric = "percent correct"
source = "https://aider.chat/docs/leaderboards/"
date = "2025-06-28"