LLM
novita-ai
openrouter
Qwen Family
Open Source
Released: Apr 2025 Updated: Feb 2026

Qwen3 4B

Qwen3 4B is a LLM model.

Vision
Audio
Tool Use
Reasoning
Citations

Key Specs

Context
128k
Max Output
20k
Best Price (Input / Output)
Free / Free per 1M tokens
Chat with Model
Try on OpenRouter

Pricing Comparison

Provider Input (1M) Output (1M) Image (1k)
openrouter (Free Tier) Free Free -
novita-ai $0.03 $0.03 -

Prices are per 1 million tokens unless otherwise noted. Image pricing is per 1000 images if applicable.