Qwen3 30B-A3B API & Playground

Latest Qwen3 state of the art model, 30B with 3B active parameter model

Qwen3 30B-A3B API Features

Fine-tuning Docs	Qwen3 30B-A3B 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 give you dedicated GPUs for Qwen3 30B-A3B using Fireworks' reliable, high-performance system with no rate limits.

Qwen3 30B-A3B FAQs

Metadata

State

Ready

Created on

4/28/2025

Kind

Base model

Provider

Qwen

Hugging Face

Qwen3-30B-A3B

Specification

Calibrated

Yes

Mixture-of-Experts

Yes

Parameters

30.5B

Supported Functionality

Fine-tuning

Supported

Serverless

Not supported

Serverless LoRA

Not supported

Context Length

131.1k tokens

Function Calling

Supported

Embeddings

Not supported

Rerankers

Not supported

Support image input

Not supported

Qwen3 30B-A3B

Qwen3 30B-A3B API Features

Fine-tuning

On-demand Deployment

Qwen3 30B-A3B FAQs

What is Qwen3-30B-A3B and who developed it?

What applications and use cases does Qwen3-30B-A3B excel at?

What is the maximum context length for Qwen3-30B-A3B?

What is the usable context window for Qwen3-30B-A3B?

Does Qwen3-30B-A3B support quantized formats (4-bit/8-bit)?

What is the maximum output length Fireworks allows for Qwen3-30B-A3B?

What are known failure modes of Qwen3-30B-A3B?

Does Qwen3-30B-A3B support streaming responses and function-calling schemas?

How many parameters does Qwen3-30B-A3B have?

Is fine-tuning supported for Qwen3-30B-A3B?

What rate limits apply on the shared endpoint?

What license governs commercial use of Qwen3-30B-A3B?

Metadata

Specification

Supported Functionality