Qwen3 Embedding 4B
Qwen (Alibaba) · Open weights · 33K context · released Oct 28, 2025 · checked 7h ago
Ways to buy 1
| Way to buy | Input | Output | In / out per 1M | Cached | Vs cheapest |
|---|---|---|---|---|---|
 DeepInfraus | $0.02 | Free | $0.02 / FreeCheapest | n/a | Cheapest |
USD per 1M tokens. Regions are separate routes.
Through a gateway
Your own numbers100M input and 20M output tokens a month: $2.00 direct.
Helicone$2.00+0%
Kong AI Gateway$2.00+0%
LiteLLM$2.00+0%
Vercel AI Gateway$2.00+0%
Cloudflare AI Gateway$2.10+5%
Requesty$2.10+5%
Eden AI$2.11+5.5%
OpenRouter$2.11+5.5%
No published token fee: Martian Gateway, Portkey, TrueFoundry AI Gateway.
Related models
| In / out per 1M | Cheapest route | ||||||
|---|---|---|---|---|---|---|---|
| Qwen3.8 Max Prime Qwen (Alibaba) · 1M | $4 | $12 | $4 / $12 | $6 | 1M | Lab list price | · |
| Qwen3.8 Omni Flash Qwen (Alibaba) · 1M | $0.15 | $0.47 | $0.15 / $0.47 | $0.23 | 1M | Lab list price | · |
| Qwen3.8 Max (0902) Qwen (Alibaba) · 1M | $2 | $6 | $2 / $6 | $3 | 1M | Lab list price | · |
| Qwen3.8 Flash Qwen (Alibaba) · 1M | $0.15 | $0.47 | $0.15 / $0.47 | $0.23 | 1M | Lab list price | · |
 Text Embedding 3 SmallOpenAI · 8K | $0.02 | Free | $0.02 / Free | $0.015 | 8K | Lab list price | · |
 Llama 3.1 8B InstructMeta · 131K | $0.02 | $0.04 | $0.02 / $0.04 | $0.025 | 131K | on DeepInfra (fp8) | · |
 Mistral NemoMistral AI · 131K | $0.018 | $0.03 | $0.018 / $0.03 | $0.021 | 131K | on DekaLLM (fp8) | · |
About Qwen3 Embedding 4B
The Qwen3 Embedding model series is the latest proprietary model of the Qwen family, specifically designed for text embedding and ranking tasks.
Takes text in and returns embeddings. First listed Sep 24, 2026. Blended price $0.015 per 1M tokens at 3 input to 1 output. Model id qwen3-embedding-4b.
Price history
No list-price history: this model is sold by hosts rather than its lab.
Across fru.devCompany profile
Questions
How much does Qwen3 Embedding 4B cost?
$0.02 per million input tokens and Free per million output tokens.
What is the context window of Qwen3 Embedding 4B?
33K tokens.
Sources: OpenRouter's public model catalog and each provider's own pricing page, read every morning at 05:00 UTC; gateway fees re-read every Monday. List prices: your contract may differ. Logos via logo.dev; trademarks belong to their owners.