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Vercel AI Gateway

Qwen3 Embedding 4B API

Vercel AI Gateway
About

Qwen3 Embedding 4B is a high-performance LLM available via the Vercel AI Gateway API, ideal for scalable text generation and natural language processing. This model delivers cost-effective pricing at $0.02/1M input and Free/1M output tokens. Access Qwen3 Embedding 4B via the Vercel AI Gateway API with up to 33K output tokens.

Capabilities

Input Modalities

text

Output Modalities

text
Reasoning
No
Structured Output
No
Tool Use
No
WeightsClosed
Temperature
Fixed
Attachment
Not Supported
Limits
Context Window
33K

Tokens

Input Limit
33K

Tokens

Max Output
33K

Tokens

Pricing

Standard (per 1M tokens)

Input
$0.02
Output
Free
Frequently Asked Questions

Qwen3 Embedding 4B by Vercel AI Gateway costs $0.02 per 1M input tokens and Free per 1M output tokens.

Model Details
ID
alibaba/qwen3-embedding-4b
Provider
Vercel AI Gateway
Family
qwen
Release Date
Jun 5, 2025
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/gateway
Environment Variables
AI_GATEWAY_API_KEY
Documentation