gpt-5.1-chat-latest

Vendor: openai
Family: unknown
Tier: –
Status: unlisted
Open weights: no
Release date: –
Deprecation date: 2026-07-23
Context window: 128000
Max output tokens: 16384
Tokenizer family: –
Parameters: –
Price per intelligence point: Coming soon: benchmark ingestion

Offerings

Host	Variant	Region	Status	Input $/Mtok	Output $/Mtok	Cache read	Cache write	Latency / throughput soon	Confidence	Source
openai	–	–	active	$1.250000	$10.000000	$0.125000	–	–	medium	litellm

Cite this page

gpt-5.1-chat-latest costs $1.250000/$10.000000 per 1M tokens on openai as of 2026-10-04 (Token Barometer, https://tokenbarometer.com/model/openai/gpt-5.1-chat-latest).

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Price history

Change log

Date	Host	Kind	Change
2026-10-04	openai	New offering	New offering

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