name = "deepseek-ai/DeepSeek-R1"
description = "DeepSeek reasoning model for multi-step analysis, math, coding, and tools"
family = "deepseek-thinking"
release_date = "2025-05-28"
last_updated = "2025-11-25"
attachment = false
reasoning = true
reasoning_options = [{ type = "budget_tokens", min = 128, max = 32_768 }]
temperature = true
tool_call = true
structured_output = true
open_weights = false

[cost]
input = 0.5
output = 2.18

[limit]
context = 164_000
output = 164_000

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