Using Embedding Models

pip install llama-index-embeddings-dashscope

from llama_index.embeddings.dashscope import DashScopeEmbedding

embed_model = DashScopeEmbedding(
    api_key="your-api-key",
    model_name="text-embedding-v2"
)

# Generate text embedding
embeddings = embed_model.get_text_embedding("Hello, world")
print(f"Embedding dimension: {len(embeddings)}")