Chroma拥有使用嵌入所需的所有工具
让嵌入变得简单
安装：
pip install chromadb核心 API 是 4 个命令
import chromadb
client = chromadb.Client()
collection = client.create_collection("sample_collection")
Add docs to the collection. Can also update and delete. Row-based API coming soon!
collection.add(
documents=["This is document1", "This is document2"], # we embed for you, or bring your own
metadatas=[{"source": "notion"}, {"source": "google-docs"}], # filter on arbitrary metadata!
ids=["doc1", "doc2"], # must be unique for each doc
)
results = collection.query(
query_texts=["This is a query document"],
n_results=2,
# where={"metadata_field": "is_equal_to_this"}, # optional filter
# where_document={"$contains":"search_string"} # optional filter
)
