name = "OpenAI: GPT-5" description = "GPT model for general reasoning, writing, coding, and tool-assisted tasks" release_date = "2025-08-07" last_updated = "2026-03-15" attachment = true reasoning_options = [{ type = "effort", values = ["minimal", "low", "medium", "high"] }] reasoning = true temperature = false tool_call = true open_weights = false [cost] input = 1.25 output = 10 cache_read = 0.125 [limit] context = 400000 output = 128000 [modalities] input = ["image", "pdf", "text"] output = ["text"]