Qwen3 Embedding 4B
Qwen3 Embedding 4B is a mid-tier 4-billion-parameter text embedding model producing 2560-dimensional vectors over a context of 32.8K tokens, designed for multilingual semantic search and code retrieval that balances quality with operational cost.
- Input price
- Input $0.02, Per 1M tokens
import { embed } from 'ai';
const result = await embed({ model: 'alibaba/qwen3-embedding-4b', value: 'Sunny day at the beach',})Copy link to headingMore models by Alibaba Cloud
| Model |
|---|
| 991K | 3.2 s | 46 tps | $2/M | $6/M | Read$0.25/M Write$2.50/M | — | +2 |  | 09/01/2026 | |||||
| 991K | 2.4 s | 86 tps | $0.16/M | $0.47/M | Read$0.02/M Write$0.20/M | — | +2 | | 08/26/2026 | |||||
| 1M | 0.5 s | 182 tps | $0.10/M | $0.40/M | Read$0.01/M Write$0.63/M | — | +1 |   +2 | 08/14/2026 | |||||
| 1M | 3.9 s | 140 tps | $2/M | $6/M | Read$0.25/M Write$2.50/M | — | +1 |  | 08/02/2026 | |||||
| 991K | 2.1 s | 85 tps | $0.03/M+2 more | $0.13/M+2 more | Read$0.006/M Write$0.04/M | — | +2 | | 07/28/2026 | |||||
| 1M | 1.9 s | 58 tps | $0.40/M+1 more | $1.60/M+1 more | Read$0.08/M Write$0.50/M | — | +2 | | 06/02/2026 |
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