langchain: `ImportError` ChromaDB

Summary

I’m seeing this ImportError on my Mac M1 when trying to use Chroma

(mach-o file, but is an incompatible architecture (have (x86_64), need (arm64e)))

Any ideas?

Traceback

Traceback (most recent call last):
  File "/Users/homanp/Library/Caches/com.vercel.fun/runtimes/python3/../python/bootstrap.py", line 147, in <module>
    lambda_runtime_main()
  File "/Users/homanp/Library/Caches/com.vercel.fun/runtimes/python3/../python/bootstrap.py", line 127, in lambda_runtime_main
    fn = lambda_runtime_get_handler()
  File "/Users/homanp/Library/Caches/com.vercel.fun/runtimes/python3/../python/bootstrap.py", line 113, in lambda_runtime_get_handler
    mod = importlib.import_module(module_name)
  File "/opt/homebrew/Cellar/python@3.9/3.9.5/Frameworks/Python.framework/Versions/3.9/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 855, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/var/folders/b5/g5rvd57j2wq3nysn1n8h66yr0000gn/T/zeit-fun-6d31861b417ef/vc__handler__python.py", line 12, in <module>
    __vc_spec.loader.exec_module(__vc_module)
  File "<frozen importlib._bootstrap_external>", line 855, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/private/var/folders/b5/g5rvd57j2wq3nysn1n8h66yr0000gn/T/zeit-fun-6d31861b417ef/./api/index.py", line 13, in <module>
    index = VectorstoreIndexCreator().from_loaders([loader])
  File "/var/folders/b5/g5rvd57j2wq3nysn1n8h66yr0000gn/T/zeit-fun-6d31861b417ef/langchain/indexes/vectorstore.py", line 71, in from_loaders
    vectorstore = self.vectorstore_cls.from_documents(
  File "/var/folders/b5/g5rvd57j2wq3nysn1n8h66yr0000gn/T/zeit-fun-6d31861b417ef/langchain/vectorstores/chroma.py", line 268, in from_documents
    return cls.from_texts(
  File "/var/folders/b5/g5rvd57j2wq3nysn1n8h66yr0000gn/T/zeit-fun-6d31861b417ef/langchain/vectorstores/chroma.py", line 231, in from_texts
    chroma_collection = cls(
  File "/var/folders/b5/g5rvd57j2wq3nysn1n8h66yr0000gn/T/zeit-fun-6d31861b417ef/langchain/vectorstores/chroma.py", line 78, in __init__
    self._client = chromadb.Client(self._client_settings)
  File "/Users/homanp/Projects/VERCEL_LANGCHAIN_ENV/lib/python3.9/site-packages/chromadb/__init__.py", line 68, in Client
    return chromadb.api.local.LocalAPI(settings, get_db(settings))
  File "/Users/homanp/Projects/VERCEL_LANGCHAIN_ENV/lib/python3.9/site-packages/chromadb/__init__.py", line 41, in get_db
    import chromadb.db.duckdb
  File "/Users/homanp/Projects/VERCEL_LANGCHAIN_ENV/lib/python3.9/site-packages/chromadb/db/duckdb.py", line 3, in <module>
    from chromadb.db.index.hnswlib import Hnswlib
  File "/Users/homanp/Projects/VERCEL_LANGCHAIN_ENV/lib/python3.9/site-packages/chromadb/db/index/hnswlib.py", line 8, in <module>
    import hnswlib