Ernie AI Pricing (2025)

How to use Ernie Bot API running Ernie Bot models

Baidu’s Ernie AI is one of the most powerful AI models available today. But how much does it cost? That depends on how you use it—as a chatbot subscriber or through an API.

This guide breaks down Ernie AI pricing into simple terms. You get a clear comparison of subscription plans, token-based pricing, and enterprise costs. Plus, I include USD equivalents so you can quickly understand the rates.

Chatbot Subscription Pricing

Baidu offers a chatbot subscription plan for ERNIE Bot. This plan gives you direct access to advanced AI interactions through a monthly fee.

Professional Plan

  • Fee: 59.9 yuan per month
    USD equivalent: approximately $8.18 per month
  • Discount: 49.9 yuan per month if you opt for auto-renewal
  • Usage: Up to 100 inquiries every three hours
  • Model Access: Latest ERNIE Bot 4.0

Free Version

  • Cost: Free
  • Model Access: ERNIE Bot 3.5
  • Ideal for: Users who want to try the service without a subscription

This subscription model suits you if you need regular, high-quality AI interactions. The professional plan provides enhanced performance, while the free version lets you experience basic functionality.

API-Based Token Pricing

If you develop applications or integrate AI into your business, Baidu’s token-based pricing model might be right for you. You pay based on the number of tokens processed.

Token Pricing Details

Tokens are small pieces of text. The pricing is set per 1,000 tokens. Below is a table that compares the different models with their costs in both yuan and USD:

Model SeriesCost TypeRate (yuan)Rate (USD) approx
ERNIE 4.0-8KInput¥0.03 per 1,000 tokens~$0.0042 per 1,000 tokens
ERNIE SpeedInput¥0.004 per 1,000 tokens~$0.00056 per 1,000 tokens
ERNIE Speed Pro-128KOutput¥0.0006 per 1,000 tokens~$0.00008 per 1,000 tokens
ERNIE Novel-8KInput¥0.04 per 1,000 tokens~$0.0056 per 1,000 tokens

Note: The USD equivalents are based on an approximate conversion rate of ¥1 ≈ $0.14.

Enterprise API Pricing

For large-scale applications, you also have the option to use ERNIE 4.0-Turbo:

  • Input Tokens:
    30 yuan per 1 million tokens
    USD equivalent: ~$4.20 per 1 million tokens
  • Output Tokens:
    60 yuan per 1 million tokens
    USD equivalent: ~$8.40 per 1 million tokens

This model is ideal if you process a large volume of data. You only pay for what you use, making it a cost-effective solution for developers and enterprises.

Breaking Down the Pricing Concepts

Understanding Tokens

Tokens represent small units of text. When you see a cost like ¥0.03 per 1,000 tokens, it means you pay that rate for every 1,000 pieces of text processed. This system helps you manage costs based on your actual usage.

Chatbot Fees vs. API Token Pricing

  • Chatbot Subscription Fees:
    These fees are fixed monthly rates. You enjoy a set number of inquiries and immediate access to advanced AI models.
  • API Token Pricing:
    This model is variable. You pay based on how much text your application processes. It offers flexibility and scalability for your projects.

Key Benefits

  • Flexibility: Choose a plan that fits your usage—subscription for regular users, token pricing for developers.
  • Cost Efficiency: Pay only for what you use, especially with token-based pricing.
  • Scalability: Easily scale from individual to enterprise-level needs.

“Clear pricing means you have better control over your AI spending.”

Final Thoughts

You now have a comprehensive look at Ernie AI Pricing. This guide explains both the chatbot subscription and API-based token pricing. The USD equivalents help you understand the cost in familiar terms.

Feel free to check the Baidu AI website for the most up-to-date details. Use this guide to make informed decisions that best suit your needs.

You are empowered to choose the right pricing model for your projects and keep your AI investments clear and controlled. Enjoy exploring the powerful world of ERNIE AI!

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AI Mode

AI Mode is a blog that focus on using AI tools for improving website copy, writing content faster and increasing productivity for bloggers and solopreneurs.

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