# Sources (accessed 2026-08-16):
#   https://developers.upstage.ai/docs/apis/chat
#   https://developers.upstage.ai/docs/capabilities/generate/reasoning
# Field values mirror Upstage's own first-party host entry in this repo
# (providers/upstage/models/solar-pro4.toml); host-scoped keys (cost,
# reasoning_options) are intentionally left to the provider files.
name = "Solar Pro 4"
description = "Upstage's flagship model, specialized for agentic use"
family = "solar-pro"
release_date = "2026-08-06"
last_updated = "2026-08-06"
attachment = false
reasoning = true
temperature = true
knowledge = "2026-02"
tool_call = true
structured_output = true
open_weights = false

[limit]
context = 524_288
output = 131_072

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