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Model Library
/Qwen/Qwen3.5 9B
model path:accounts/fireworks/models/qwen3p5-9b

Base model of 9B model from Qwen 3.5 series

Qwen3.5 9B API Features

Fine-tuning

Docs

Qwen3.5 9B can be customized with your data to improve responses. Fireworks uses LoRA to efficiently train and deploy your personalized model

On-demand Deployment

Docs

On-demand deployments allow you to use Qwen3.5 9B on dedicated GPUs with Fireworks' high-performance serving stack with high reliability and no rate limits.

Metadata

State
Ready
Created on
4/1/2026
Kind
Base model
Provider
Qwen
Hugging Face
Qwen/Qwen3.5-9B

Specification

Calibrated
No
Mixture-of-Experts
No
Parameters
9.4B

Supported Functionality

Fine-tuning
Supported
Serverless
Not supported
Context Length
262k tokens
Function Calling
Not supported
Embeddings
Not supported
Rerankers
Not supported
Support image input
Not supported