Updated On : Sep-04,2023 Time Investment : ~10 mins
List of AI Models Available From Open AI API

List of AI Models Available From Open AI API

AI models are taking the world by the storm.

Every individual you come across is just talking about AI virtual assistance (ChatGPT). But do you know there are many other AI models that can help you with various tasks?

If not, let's know about them in detail.

Artificial Intelligence (AI) has undoubtedly become a driving force in various industries, and OpenAI is at the forefront of this revolution.

With a commitment to advancing AI research and providing accessible tools for developers and businesses, OpenAI offers a diverse range of AI models through its API.

These models are designed to empower developers to create innovative applications across a multitude of domains. In this article, we'll explore some of the remarkable AI models available from OpenAI.

1. GPT-4

  • GPT-4, short for "Generative Pre-trained Transformer 4," is the latest iteration of OpenAI's flagship language model.
  • Building upon the success of its predecessors, GPT-4 is known for its impressive natural language generation capabilities.
  • It can generate human-like text, answer questions, and even create coherent stories.
  • With its enhanced understanding of context and improved performance, GPT-4 is a powerful tool for language-related tasks.


According to the latest update the pricing for GPT-4 is given below. OpenAI typically offers different pricing tiers based on usage, so you would need to check their website for more detail.

Note: Multiple models, each with different capabilities and price points. Prices are per 1,000 tokens. You can think of tokens as pieces of words, where 1,000 tokens are about 750 words. This paragraph is 35 tokens.

Model Input Output
8K context \$ 0.03 / 1K tokens \$ 0.06 / 1K tokens
32K context \$ 0.06 / 1K tokens \$ 0.12 / 1K tokens

2. GPT-3.5

  • While GPT-4 takes the limelight, GPT-3.5 remains a valuable option for developers.
  • It's the previous version of the GPT series and offers strong natural language processing abilities.
  • Developers can leverage GPT-3.5 for tasks like text generation, language translation, and sentiment analysis, making it a versatile choice for various applications.


Model Input Output
4K context \$ 0.0015 / 1K tokens \$ 0.002 / 1K tokens
16K context \$ 0.003 / 1K tokens \$ 0.004 / 1K tokens


  • DALL·E is a groundbreaking AI model that specializes in image generation from textual descriptions.
  • It can take textual prompts and generate images that match the provided descriptions.
  • This unique capability has applications in content creation, design, and visual storytelling, making DALL·E a creative tool for artists and designers.


Currently, DALL-E charges \$ 0.02 for an image that you need to have a pixel resolution of 1024 x 1024.

Meanwhile, an image with a pixel resolution of 512 x 512 is set at a price of \$ 0.018.

Lastly, a picture with 256 x 256-pixel resolution will cost \$ 0.016 in total.

4. Whisper

  • Whisper is OpenAI's automatic speech recognition (ASR) system.
  • It's designed to convert spoken language into written text, making it an essential tool for applications involving voice commands, transcription services, and voice assistants.
  • Whisper's accuracy and robustness make it a reliable choice for voice-related tasks.


  • The large-v2 model i now available through our API, which gives convenient on-demand access priced at $0.006 / minute.

5. Embeddings

  • OpenAI provides various embedding models that allow developers to map text or data into a numerical format suitable for machine learning tasks.
  • These embeddings are useful for tasks like text classification, recommendation systems, and sentiment analysis.
  • They enable AI applications to understand and process textual data effectively.


V2 cl100k_base 8191 Sep 2021
V1 GPT-2/GPT-3 2046 Aug 2020

6. Moderation

  • Ensuring the safety and integrity of online content is crucial, and OpenAI offers a Moderation API to help with this.
  • It can detect and filter out content that violates community guidelines, making online platforms safer and more inclusive.
  • This tool is indispensable for social media platforms and online communities.


Not available currently. You can refer the website https://platform.openai.com/docs/guides/moderation/overview

7. GPT-3

  • While GPT-4 is the latest and greatest, GPT-3 still has a role to play.
  • It's a versatile language model capable of various natural language processing tasks, from chatbots to content generation.
  • Developers can choose the model that best suits their needs and budget.


The pricing for GPT - 3 is currently not available. You can still refer to the website https://openai.com/pricing.


In conclusion, OpenAI's API offers a wide range of AI models, each tailored to specific tasks and applications. Whether you need powerful language generation, image creation, speech recognition, or content moderation, OpenAI has a model to meet your requirements. These models continue to advance the field of AI and empower developers to create innovative solutions that benefit society as a whole. As AI technology evolves, OpenAI remains at the forefront, providing cutting-edge tools for the AI community.

Sunny Solanki Sunny Solanki

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