name = "Sonar Reasoning Pro"
description = "Web-grounded Sonar for multi-step research questions that need cited reasoning"
family = "sonar-reasoning"
release_date = "2024-01-01"
last_updated = "2025-09-01"
attachment = true
reasoning = true
temperature = true
tool_call = false
knowledge = "2025-09-01"
open_weights = false

[limit]
context = 128_000
output = 4_096

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