Question 1

What is the cost of Qwen3.5 397B Fast by Neuralwatt?

Accepted Answer

Qwen3.5 397B Fast by Neuralwatt costs $0.69 per 1M input tokens and $4.14 per 1M output tokens.

Question 2

What is the context window of Qwen3.5 397B Fast by Neuralwatt?

Accepted Answer

Qwen3.5 397B Fast by Neuralwatt has a context window of 262K tokens. It supports up to 262K input tokens and can generate up to 262K output tokens.

Question 3

What are the capabilities of Qwen3.5 397B Fast by Neuralwatt?

Accepted Answer

Qwen3.5 397B Fast by Neuralwatt supports tool calling/function calling, adjustable temperature. It has open weights.

Question 4

What input and output types does Qwen3.5 397B Fast support?

Accepted Answer

Qwen3.5 397B Fast by Neuralwatt accepts text as input and can generate text as output.

Question 5

Is Qwen3.5 397B Fast by Neuralwatt open source?

Accepted Answer

Yes, Qwen3.5 397B Fast by Neuralwatt has open weights, meaning the model weights are publicly available for download and self-hosting.

Question 6

Does Qwen3.5 397B Fast support function calling?

Accepted Answer

Yes, Qwen3.5 397B Fast by Neuralwatt supports tool calling (also known as function calling), allowing it to interact with external tools and APIs during conversations.

Qwen3.5 397B Fast API

Input Modalities

Output Modalities

Standard (per 1M tokens)