Question 1

What is the cost of ERNIE 4.5 21B A3B by OpenRouter?

Accepted Answer

ERNIE 4.5 21B A3B by OpenRouter costs $0.07 per 1M input tokens and $0.28 per 1M output tokens.

Question 2

What is the context window of ERNIE 4.5 21B A3B by OpenRouter?

Accepted Answer

ERNIE 4.5 21B A3B by OpenRouter has a context window of 120K tokens. It supports up to 120K input tokens and can generate up to 8K output tokens.

Question 3

What are the capabilities of ERNIE 4.5 21B A3B by OpenRouter?

Accepted Answer

ERNIE 4.5 21B A3B by OpenRouter supports tool calling/function calling, adjustable temperature. It has open weights.

Question 4

What input and output types does ERNIE 4.5 21B A3B support?

Accepted Answer

ERNIE 4.5 21B A3B by OpenRouter accepts text as input and can generate text as output.

Question 5

Is ERNIE 4.5 21B A3B by OpenRouter open source?

Accepted Answer

Yes, ERNIE 4.5 21B A3B by OpenRouter has open weights, meaning the model weights are publicly available for download and self-hosting.

Question 6

Does ERNIE 4.5 21B A3B support function calling?

Accepted Answer

Yes, ERNIE 4.5 21B A3B by OpenRouter supports tool calling (also known as function calling), allowing it to interact with external tools and APIs during conversations.

Question 7

What is the knowledge cutoff date for ERNIE 4.5 21B A3B?

Accepted Answer

ERNIE 4.5 21B A3B by OpenRouter has a knowledge cutoff date of 2025-03-31. This means the model was trained on data available up until that date.

ERNIE 4.5 21B A3B API

Input Modalities

Output Modalities

Standard (per 1M tokens)