name = "DeepSeek-V3.1" description = "DeepSeek chat model for instruction following, coding, and analysis" family = "deepseek" release_date = "2025-08-21" last_updated = "2025-08-21" attachment = false reasoning = true reasoning_options = [] temperature = true knowledge = "2024-07" tool_call = true open_weights = true [cost] input = 0.56 output = 1.68 [limit] context = 131_072 output = 131_072 [modalities] input = ["text"] output = ["text"]