What is GPT Plus?
GPT Plus is a collection of OpenAI's most powerful flagship models. These models are continuously updated and upgraded, excelling at complex tasks that require deep reasoning and analysis. It performs well in addressing challenges across various domains.
Pricing
Price per 1 million tokens
| Model | Input | Output |
|---|---|---|
| GPT 5 mini | $0.25 | $2 |
| GPT 5/5.1 | $1.25 | $10 |
| GPT 5.2 | $1.75 | $14 |
| GPT 4.1 | $2 | $8 |
| GPT 4o | $2.5 | $10 |
| o4-mini | $1.1 | $4.4 |
| o3-mini | $1.1 | $4.4 |
| o3 | $2 | $8 |
Tags: gpt plus, gpt-4.1, gpt-4o, chatgpt-4o, gpt 4.1, gpt 5, gpt 5.1, o3, o4, openai reasoning model