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How to purchase and use OpenAI o1 API? Here is a nanny-level tutorial!

This article will introduce in detail how to purchase and use the OpenAI o1 API, allowing you to easily get started and quickly deploy AI projects.

September 13, 2024

How to purchase and use OpenAI o1 API? Here is a nanny-level tutorial!

OpenAI o1 API is a new series of AI models recently launched by OpenAI, designed to improve reasoning and complex problem solving capabilities. The model is particularly good at handling complex tasks in mathematics, programming, and science, and can generate multi-step reasoning results, which is better than the previous GPT-4o model. When dealing with problems that require deep thinking, the o1 model will gradually reason out the best answer, so it performs well in programming competitions, academic tests, and cross-language tasks.

The o1 model was launched on September 12, 2024, initially as a preview version for some developers and ChatGPT users. Although it outperforms previous versions in reasoning and reducing "hallucinations" (the model generates unreal information), its slow reasoning process makes it a bit sluggish for tasks that require fast responses. However, o1 is ideal for solving complex, multi-step tasks.

OpenAI's o1 model series includes multiple versions to meet different needs, mainly o1-preview and o1-mini. The following is a detailed introduction to the o1 model series:

：

  • Description : This is a fully functional version of the o1 model, optimized for complex inference tasks. The model excels at multi-step reasoning and is good at solving advanced problems in mathematics, programming, science, etc. Although slightly slower than the previous GPT-4o model, it performs significantly better on tasks that require in-depth analysis.
  • Main features :
    • Excel at complex reasoning tasks such as quantum physics equations, algorithm generation, and scientific annotation.
    • It is better than GPT-4o in solving complex mathematical problems and logical challenges.
    • Ideal for industries that require in-depth problem-solving skills such as healthcare, legal, and education.
  • Applicable scenarios : Suitable for tasks that require a lot of thinking, such as solving complex mathematical equations, generating detailed programming workflows, or academic tasks.

：

  • Description : This is a simplified version of o1-preview, designed to be faster and more cost-effective while retaining the reasoning capabilities of the o1 series. Although it sacrifices some of the deep reasoning capabilities of o1-preview, it is more suitable for tasks that require higher speed and efficiency.
  • Key Features :

80% cheaper than o1-preview, making it easier to apply to scenarios that do not require deep reasoning but still require advanced logic.

Performance on programming tasks and problem solving was similar, but with lower latency.

Best for : Quick programming tasks, less complex math problems, or when cost-effectiveness and speed are more important than in-depth analysis.

1. Register an OpenAI account

  • Visit the official website: Open the OpenAI official website and click Sign Up in the upper right corner to register. If you already have an account, you can directly click Log In to log in.
  • Fill in information: Follow the prompts to fill in your name, email address, and set a password to complete the account creation.
  • Verification email: After registration, the system will send a verification email to your mailbox. Click the verification link in the email to activate your account.

2. Enter the API Management Console

  • Login account: Log in to your OpenAI account using your email and password.
  • Enter the API management interface: After successful login, click your personal profile picture in the upper right corner and select API to enter the API management console page.
  • Apply for API Key: On the API console page, click Create New Key to generate a new API Key. This Key will be used for subsequent API calls, so please keep it safe.

3. Purchase o1 API service

  • Select API subscription: On the API console page, you will see a variety of different subscription plans. o1 API is usually priced based on the number of calls, speed, and computing resources. Choose the appropriate plan based on your needs.
  • Bind payment method: Click Billing and add your payment method. You can choose credit card, PayPal, etc.
  • Confirm purchase: After completing the payment, your account will obtain the corresponding API call quota and start using the o1 API.

4. Configure and call o1 API

  • Install dependency packages : To facilitate developers to call the OpenAI API, you can install related dependency packages in the local development environment. Taking Python as an example, execute the following command to install the OpenAI Python client:

bash

pip install openai

  • Write code : After installing the dependency packages, you can call the o1 API by writing code. The following is a simple Python sample code:

python

import openai
# Use your API Key to authenticate openai.api_key = 'your-api-key-here'
# Call o1 model to generate dialogue response = openai.Completion.create(
model="text-davinci-002", prompt="Help me write an article about AI.", max_tokens=200)

print(response.choices[0].text.strip())

  • API parameter settings : You can customize the call parameters according to project requirements, such as prompt as input text, max_tokens to control the length of generated text, temperature to control the randomness of generated content, etc. The official documentation provides detailed parameter descriptions, which you can adjust according to different scenarios.

5. Manage and monitor API usage

  • Check usage: In OpenAI's API console, you can view the number of API calls, usage quota, and billing information in real time to ensure that usage is within a reasonable range.
  • Set usage limits: To avoid accidentally exceeding your budget, you can set an upper limit on API calls to ensure that the call frequency does not exceed the quota you purchased.
  • Get technical support: If you encounter problems while using the o1 API, OpenAI provides detailed developer documentation and technical support. You can also seek help through the forum and customer service.

6. If you can’t buy directly, try the Neuronicx platform

  • If you are unable to purchase o1 API services directly on the OpenAI official website due to regional or payment method restrictions, don’t worry. You can also choose to purchase on the Neuronicx platform. Neuronicx provides a ready-to-use API service, which makes the process simpler and faster.
  • Visit the Neuronicx platform: Click here to visit Neuronicx.com .
  • Registration and Login: Register a Neuronicx account and log in to the platform.

VII. Frequently Asked Questions

  • What if you lose your API Key? You can regenerate a new API Key and immediately invalidate the old one.
  • How do I upgrade or downgrade my API subscription? You can change your subscription plan at any time on the Billing page and choose the API quota that suits your current project.
  • What to do if the API call speed is slow? If you find that the call speed is not as expected, you can consider purchasing a higher-level subscription plan or contact OpenAI technical support.

Conclusion

Through this nanny-level tutorial, you have learned how to register, purchase, and use OpenAI's o1 API. If you cannot purchase it on the OpenAI official website, the Neuronicx platform also provides a convenient alternative. Whether you are a developer or an enterprise user, the o1 API can provide powerful AI capabilities for your application. Start your AI project now and unleash unlimited possibilities!

Disclaimer: The above steps and price information may change with OpenAI official policies, please refer to the official announcement.

If you have other questions, please leave a message!

 

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