name = "o4-mini" description = "Fast o-series model for compact reasoning, coding, and tool use" family = "o-mini" release_date = "2025-04-16" last_updated = "2025-04-16" attachment = true reasoning = true reasoning_options = [{ type = "effort", values = ["low", "medium", "high"] }] temperature = false knowledge = "2024-05" tool_call = true structured_output = true open_weights = false status = "deprecated" [cost] input = 1.10 output = 4.40 cache_read = 0.275 [limit] context = 200_000 output = 100_000 [modalities] input = ["text", "image"] output = ["text"]