GPT-4

gpt-4

GPT-4 is an older version of a high-intelligence GPT model, usable in Chat Completions.

Context

8K

Max output

4K

Input price

—

Output price

—

Capabilities

vision

tool call

structured output

reasoning

json mode

streaming

fine tuning

batch

Details

ProviderOpenAI

CreatorOpenAI

Familygpt-4

Statusactive

Input modalitiestext

Output modalitiestext

Knowledge cutoff—

Release date—

Deprecation date—

Sourceofficial

Last updated2026-03-20

Max input—

gpt-4 family

Model	Perf	Speed	Context	Max out	Input	Output
gpt-4-0613			8K	8K	—	—
GPT-4T	—	—	8K	4K	—	—

API

GET/v1/models/openai/gpt-4