Vendor Detail

OpenAI

Observed model pricing snapshots and freshness signals for this vendor.

Models: 46 Latest Insight: 2026-06-03 Latest Snapshot: 2026-06-03 Evidence ↗

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Quick Take

OpenAI is presented here as a vendor pricing reference page first: review model count, freshness, and the current lowest observed prices, then move into model-level pages for exact comparisons.

This page lists 46 observed model entries as of 2026-06-03.
The lowest currently observed prices are $0.0500 for input and $0.4000 for output per 1M tokens.
17 listed models show recent movement, while 29 remain flat versus the previous snapshot.

The Evidence page provides the latest verification surface for this vendor. Final billing terms still need to be confirmed against the official pricing page and the vendor-specific offering conditions.

GPT-5 Nano

gpt-5-nano

Input / 1M

$0.0500

Output / 1M

$0.4000

Updated: 2026-06-03 Model Detail

GPT-4.1 Nano

gpt-4-1-nano

FLAT

Input / 1M

$0.1000

Output / 1M

$0.4000

Updated: 2026-06-03 Model Detail

GPT-4o Mini

gpt-4o-mini

FLAT

Input / 1M

$0.1500

Output / 1M

$0.6000

Updated: 2026-06-03 Model Detail

GPT-5.1 Codex Mini

gpt-5-1-codex-mini

FLAT

Input / 1M

$0.2500

Output / 1M

$2.0000

Updated: 2026-03-12 Model Detail

GPT-5

gpt-5

FLAT

Input / 1M

$0.2500

Output / 1M

$2.0000

Updated: 2026-06-03 Model Detail

GPT-5 Mini

gpt-5-mini

Input / 1M

$0.2500

Output / 1M

$2.0000

Updated: 2026-06-03 Model Detail

Babbage 002

babbage-002

FLAT

Input / 1M

$0.4000

Output / 1M

$0.4000

Updated: 2026-03-10 Model Detail

GPT-4.1 Mini

gpt-4-1-mini

FLAT

Input / 1M

$0.4000

Output / 1M

$1.6000

Updated: 2026-06-03 Model Detail

GPT-3.5 Turbo 0125

gpt-3-5-turbo-0125

FLAT

Input / 1M

$0.5000

Output / 1M

$1.5000

Updated: 2026-03-10 Model Detail

GPT-3.5 Turbo

gpt-3-5-turbo

FLAT

Input / 1M

$0.5000

Output / 1M

$1.5000

Updated: 2026-06-03 Model Detail

GPT-3.5 Turbo 1106

gpt-3-5-turbo-1106

FLAT

Input / 1M

$1.0000

Output / 1M

$2.0000

Updated: 2026-03-10 Model Detail

o1 Mini

o1-mini

Input / 1M

$1.1000

Output / 1M

$4.4000

Updated: 2026-03-13 Model Detail

o3 Mini

o3-mini

Input / 1M

$1.1000

Output / 1M

$4.4000

Updated: 2026-06-03 Model Detail

o4 Mini

o4-mini

Input / 1M

$1.1000

Output / 1M

$4.4000

Updated: 2026-06-03 Model Detail

GPT-5.1

gpt-5-1

Input / 1M

$1.2500

Output / 1M

$10.0000

Updated: 2026-06-03 Model Detail

GPT-5.1 Chat Latest

gpt-5-1-chat-latest

Input / 1M

$1.2500

Output / 1M

$10.0000

Updated: 2026-06-03 Model Detail

GPT-5.1 Codex

gpt-5-1-codex

Input / 1M

$1.2500

Output / 1M

$10.0000

Updated: 2026-06-03 Model Detail

GPT-5.1 Codex Max

gpt-5-1-codex-max

Input / 1M

$1.2500

Output / 1M

$10.0000

Updated: 2026-06-03 Model Detail

GPT-5 Chat Latest

gpt-5-chat-latest

Input / 1M

$1.2500

Output / 1M

$10.0000

Updated: 2026-06-03 Model Detail

GPT-5 Codex

gpt-5-codex

Input / 1M

$1.2500

Output / 1M

$10.0000

Updated: 2026-06-03 Model Detail

GPT-3.5 Turbo 0613

gpt-3-5-turbo-0613

FLAT

Input / 1M

$1.5000

Output / 1M

$2.0000

Updated: 2026-03-10 Model Detail

GPT-3.5 Turbo Instruct

gpt-3-5-turbo-instruct

FLAT

Input / 1M

$1.5000

Output / 1M

$2.0000

Updated: 2026-03-10 Model Detail

GPT-5.2

gpt-5-2

Input / 1M

$1.7500

Output / 1M

$14.0000

Updated: 2026-06-03 Model Detail

GPT-5.2 Chat Latest

gpt-5-2-chat-latest

Input / 1M

$1.7500

Output / 1M

$14.0000

Updated: 2026-06-03 Model Detail

GPT-5.2 Codex

gpt-5-2-codex

Input / 1M

$1.7500

Output / 1M

$14.0000

Updated: 2026-06-03 Model Detail

GPT-5.3 Chat Latest

gpt-5-3-chat-latest

FLAT

Input / 1M

$1.7500

Output / 1M

$14.0000

Updated: 2026-06-03 Model Detail

GPT-5.3 Codex

gpt-5-3-codex

FLAT

Input / 1M

$1.7500

Output / 1M

$14.0000

Updated: 2026-06-03 Model Detail

Davinci 002

davinci-002

FLAT

Input / 1M

$2.0000

Output / 1M

$2.0000

Updated: 2026-03-10 Model Detail

o3

FLAT

Input / 1M

$2.0000

Output / 1M

$8.0000

Updated: 2026-06-03 Model Detail

GPT-4o

gpt-4o

FLAT

Input / 1M

$2.5000

Output / 1M

$10.0000

Updated: 2026-06-03 Model Detail

GPT-5.4

gpt-5-4

FLAT

Input / 1M

$2.5000

Output / 1M

$15.0000

Updated: 2026-06-03 Model Detail

GPT-3.5 Turbo 16K 0613

gpt-3-5-turbo-16k-0613

FLAT

Input / 1M

$3.0000

Output / 1M

$4.0000

Updated: 2026-03-10 Model Detail

GPT-3.5 Turbo (Fine-tuned)

gpt-3-5-turbo-fine-tuned

FLAT

Input / 1M

$3.0000

Output / 1M

$6.0000

Updated: 2026-03-10 Model Detail

GPT-3.5 Turbo (Fine-tuned)

gpt-3-5-turbo-ft

FLAT

Input / 1M

$3.0000

Output / 1M

$6.0000

Updated: 2026-03-10 Model Detail

GPT-4 Turbo

gpt-4-turbo

Input / 1M

$10.0000

Output / 1M

$30.0000

Updated: 2026-03-12 Model Detail

GPT-4.1

gpt-4-1

FLAT

Input / 1M

$10.0000

Output / 1M

$30.0000

Updated: 2026-06-03 Model Detail

o1

Input / 1M

$15.0000

Output / 1M

$60.0000

Updated: 2026-06-03 Model Detail

GPT-5.2 Pro

gpt-5-2-pro

FLAT

Input / 1M

$21.0000

Output / 1M

$168.0000

Updated: 2026-06-03 Model Detail

GPT-4

gpt-4

FLAT

Input / 1M

$30.0000

Output / 1M

$60.0000

Updated: 2026-03-10 Model Detail

GPT-4 0613

gpt-4-0613

FLAT

Input / 1M

$30.0000

Output / 1M

$60.0000

Updated: 2026-03-10 Model Detail

GPT-4 8K

gpt-4-8k

FLAT

Input / 1M

$30.0000

Output / 1M

$60.0000

Updated: 2026-03-10 Model Detail

GPT-5.4 Pro

gpt-5-4-pro

FLAT

Input / 1M

$30.0000

Output / 1M

$180.0000

Updated: 2026-06-03 Model Detail

GPT-5 Pro

gpt-5-pro

FLAT

Input / 1M

$30.0000

Output / 1M

$180.0000

Updated: 2026-06-03 Model Detail

GPT-4 32K

gpt-4-32k

FLAT

Input / 1M

$60.0000

Output / 1M

$120.0000

Updated: 2026-03-10 Model Detail

GPT-4 32K 0613

gpt-4-32k-0613

FLAT

Input / 1M

$60.0000

Output / 1M

$120.0000

Updated: 2026-03-10 Model Detail

GPT-4.5

gpt-4-5

Input / 1M

$75.0000

Output / 1M

$150.0000

Updated: 2026-03-13 Model Detail

Useful Comparisons From This Vendor

Jump straight into compare pages built from the models visible on this vendor page.

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GPT-5 Nano VS GPT-4.1 Nano

GPT-5 Nano VS GPT-4o Mini

GPT-5 Nano VS GPT-5.1 Codex Mini

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