httpx
grpcio
aiohttp<3.11
protobuf<5.0
tenacity
urllib3
pypdf
# Fix numpy conflicts between langchain-astradb and langchain-chroma
numpy>=1.26.0,<2.0.0
# Fix simsimd build error in langchain-weaviate
simsimd>=5.0.0
# Fix sentencepiece build error - use newer version that supports modern CMake
sentencepiece>=0.2.1