name = "OpenAI: GPT-5 Chat"
description = "Chat-tuned GPT model for conversational assistance, writing, and tool workflows"
release_date = "2025-08-07"
last_updated = "2026-03-15"
attachment = true
reasoning = false
temperature = false
tool_call = false
open_weights = false

[cost]
input = 1.25
output = 10
cache_read = 0.125

[limit]
context = 128000
output = 16384

[modalities]
input = ["image", "pdf", "text"]
output = ["text"]