ChatGPT 4o Latest API Pricing Calculator

Model Details

Released

Aug 13, 2024

Status

Deprecated(on Feb 17, 2026)

Context Length

128,000

Superseded By

GPT-5.1 Chat Latest

Where is ChatGPT 4o Latest a perfect fit?

chatgpt-4o-latest is designed for high-quality, real-time multimodal interactions with strong reasoning and responsiveness. Ideal for:
- Conversational AI with natural, human-like responses
- Multimodal apps combining text, image, and basic audio understanding
- Customer support and assistant workflows at scale
- Content creation, summarisation, and translation tasks
- Interactive applications requiring fast response times and good accuracy
- General-purpose AI usage where balance between cost and performance matters

Quick Model Estimate

Tokens Characters Words

Model

Provider

Modality

Service Tier

Context Size

Input Tokens

(USD 5.0000 per 1M tokens)

Output Tokens

(USD 15.0000 per 1M tokens)

No. of API Calls

Your ChatGPT 4o Latest Cost Estimate

💰 Total Cost

—

for 1000 input + 1000 output tokens

📥 Input (1000 × $5.000000) —

📤 Output (1000 × $15.000000) —

Cost Breakdown

📥 Input 📤 Output

At the last price OpenAI charged, before it stopped on 17th Feb 2026. No longer on offer.

Estimate with GPT-5.1 Chat Latest →

Pricing

No provider we track currently offers ChatGPT 4o Latest.

No longer offered by

The last prices each provider charged for ChatGPT 4o Latest before it stopped offering it. These are no longer on offer. Each row links to that provider's price history.

Provider ↕	Ended ↕	Modality ↕	Service Tier ↕	Input Price (per 1M tokens) ↕	Output Price (per 1M tokens) ↕	Context Size ↕	View
OpenAI	17th Feb 2026Model retired	Text	Standard	$5.0000	$15.0000	128,000 tokens	→

Recent changes

When ChatGPT 4o Latest was newly listed on a provider, moved to legacy or deprecated, or retired.

17th Feb 2026 Retired
OpenAI retired ChatGPT 4o Latest, with GPT-5.1 Chat Latest as the suggested replacement.

Legacy

Audio

FAQs about ChatGPT 4o Latest

What is ChatGPT 4o Latest's context window?

ChatGPT 4o Latest has a context window of 128,000 tokens.

Is ChatGPT 4o Latest still available?

ChatGPT 4o Latest is deprecated and was retired on 17 February 2026. The replacement is GPT-5.1 Chat Latest.