EmpirioLabs AI

Qwen3.5 4B

Name: Qwen3.5 4B
Brand: EmpirioLabs AI

Canonical ID: empiriolabs/qwen3-5-4b

More EmpirioLabs AI models More qwen3-5-4b family models

Qwen3.5 4B is a low-cost multimodal reasoning model with 256K context, image and video input, function tools, and structured output.

Reasoning: Yes Tool use: Yes Open weights

Overview

text image video

Provider: EmpirioLabs AI
Family: qwen3-5-4b
Release date: 2026-03-02
Last updated: 2026-03-02
Input modalities: text, image, video
Output modalities: text

Pricing and Limits

Token pricing

Input: $0.04/1M
Output: $0.07/1M
Cached input: N/A

Context and output

Context window: 262,144
Max output tokens: 32,768
Qualified ID: empiriolabs/qwen3-5-4b

Model Summary

Qwen3.5 4B is a model listing in the EmpirioLabs AI provider catalog. It is categorized under the qwen3-5-4b family.

The model supports text, image, video modalities across input/output paths. Reported context capacity is 262,144. Pricing is listed at $0.04/1M input and $0.07/1M output.

Qwen3.5 4B

Overview

Pricing and Limits

Token pricing

Context and output

Model Summary

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