JSPM

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  • License MIT

Third-party integrations for LangChain.js

Package Exports

  • @langchain/community/agents/toolkits/aws_sfn
  • @langchain/community/agents/toolkits/base
  • @langchain/community/agents/toolkits/connery
  • @langchain/community/caches/cloudflare_kv
  • @langchain/community/caches/ioredis
  • @langchain/community/caches/momento
  • @langchain/community/caches/upstash_redis
  • @langchain/community/callbacks/handlers/llmonitor
  • @langchain/community/callbacks/handlers/lunary
  • @langchain/community/chat_models/alibaba_tongyi
  • @langchain/community/chat_models/baiduwenxin
  • @langchain/community/chat_models/bedrock
  • @langchain/community/chat_models/bedrock/web
  • @langchain/community/chat_models/cloudflare_workersai
  • @langchain/community/chat_models/fireworks
  • @langchain/community/chat_models/googlepalm
  • @langchain/community/chat_models/googlevertexai
  • @langchain/community/chat_models/googlevertexai/web
  • @langchain/community/chat_models/iflytek_xinghuo
  • @langchain/community/chat_models/iflytek_xinghuo/web
  • @langchain/community/chat_models/llama_cpp
  • @langchain/community/chat_models/minimax
  • @langchain/community/chat_models/ollama
  • @langchain/community/chat_models/portkey
  • @langchain/community/chat_models/togetherai
  • @langchain/community/chat_models/yandex
  • @langchain/community/chat_models/zhipuai
  • @langchain/community/document_transformers/html_to_text
  • @langchain/community/document_transformers/mozilla_readability
  • @langchain/community/embeddings/alibaba_tongyi
  • @langchain/community/embeddings/bedrock
  • @langchain/community/embeddings/cloudflare_workersai
  • @langchain/community/embeddings/cohere
  • @langchain/community/embeddings/fireworks
  • @langchain/community/embeddings/googlepalm
  • @langchain/community/embeddings/googlevertexai
  • @langchain/community/embeddings/gradient_ai
  • @langchain/community/embeddings/hf
  • @langchain/community/embeddings/hf_transformers
  • @langchain/community/embeddings/llama_cpp
  • @langchain/community/embeddings/minimax
  • @langchain/community/embeddings/ollama
  • @langchain/community/embeddings/tensorflow
  • @langchain/community/embeddings/togetherai
  • @langchain/community/embeddings/voyage
  • @langchain/community/embeddings/zhipuai
  • @langchain/community/graphs/memgraph_graph
  • @langchain/community/graphs/neo4j_graph
  • @langchain/community/indexes/base
  • @langchain/community/indexes/memory
  • @langchain/community/indexes/postgres
  • @langchain/community/indexes/sqlite
  • @langchain/community/llms/ai21
  • @langchain/community/llms/aleph_alpha
  • @langchain/community/llms/bedrock
  • @langchain/community/llms/bedrock/web
  • @langchain/community/llms/cloudflare_workersai
  • @langchain/community/llms/cohere
  • @langchain/community/llms/fireworks
  • @langchain/community/llms/googlepalm
  • @langchain/community/llms/googlevertexai
  • @langchain/community/llms/googlevertexai/web
  • @langchain/community/llms/gradient_ai
  • @langchain/community/llms/hf
  • @langchain/community/llms/llama_cpp
  • @langchain/community/llms/ollama
  • @langchain/community/llms/portkey
  • @langchain/community/llms/raycast
  • @langchain/community/llms/replicate
  • @langchain/community/llms/sagemaker_endpoint
  • @langchain/community/llms/togetherai
  • @langchain/community/llms/watsonx_ai
  • @langchain/community/llms/writer
  • @langchain/community/llms/yandex
  • @langchain/community/load
  • @langchain/community/load/serializable
  • @langchain/community/memory/chat_memory
  • @langchain/community/memory/motorhead_memory
  • @langchain/community/memory/zep
  • @langchain/community/package.json
  • @langchain/community/retrievers/amazon_kendra
  • @langchain/community/retrievers/amazon_knowledge_base
  • @langchain/community/retrievers/chaindesk
  • @langchain/community/retrievers/databerry
  • @langchain/community/retrievers/dria
  • @langchain/community/retrievers/metal
  • @langchain/community/retrievers/remote
  • @langchain/community/retrievers/supabase
  • @langchain/community/retrievers/tavily_search_api
  • @langchain/community/retrievers/vectara_summary
  • @langchain/community/retrievers/vespa
  • @langchain/community/retrievers/zep
  • @langchain/community/storage/cassandra
  • @langchain/community/storage/convex
  • @langchain/community/storage/ioredis
  • @langchain/community/storage/upstash_redis
  • @langchain/community/storage/vercel_kv
  • @langchain/community/stores/doc/base
  • @langchain/community/stores/doc/in_memory
  • @langchain/community/stores/message/astradb
  • @langchain/community/stores/message/cassandra
  • @langchain/community/stores/message/cloudflare_d1
  • @langchain/community/stores/message/convex
  • @langchain/community/stores/message/dynamodb
  • @langchain/community/stores/message/firestore
  • @langchain/community/stores/message/in_memory
  • @langchain/community/stores/message/ioredis
  • @langchain/community/stores/message/momento
  • @langchain/community/stores/message/mongodb
  • @langchain/community/stores/message/planetscale
  • @langchain/community/stores/message/postgres
  • @langchain/community/stores/message/redis
  • @langchain/community/stores/message/upstash_redis
  • @langchain/community/stores/message/xata
  • @langchain/community/tools/aiplugin
  • @langchain/community/tools/aws_lambda
  • @langchain/community/tools/aws_sfn
  • @langchain/community/tools/bingserpapi
  • @langchain/community/tools/brave_search
  • @langchain/community/tools/connery
  • @langchain/community/tools/dadjokeapi
  • @langchain/community/tools/dataforseo_api_search
  • @langchain/community/tools/discord
  • @langchain/community/tools/dynamic
  • @langchain/community/tools/gmail
  • @langchain/community/tools/google_calendar
  • @langchain/community/tools/google_custom_search
  • @langchain/community/tools/google_places
  • @langchain/community/tools/ifttt
  • @langchain/community/tools/searchapi
  • @langchain/community/tools/searxng_search
  • @langchain/community/tools/serpapi
  • @langchain/community/tools/serper
  • @langchain/community/tools/tavily_search
  • @langchain/community/tools/wikipedia_query_run
  • @langchain/community/tools/wolframalpha
  • @langchain/community/util/convex
  • @langchain/community/utils/cassandra
  • @langchain/community/utils/event_source_parse
  • @langchain/community/vectorstores/analyticdb
  • @langchain/community/vectorstores/astradb
  • @langchain/community/vectorstores/azure_aisearch
  • @langchain/community/vectorstores/azure_cosmosdb
  • @langchain/community/vectorstores/cassandra
  • @langchain/community/vectorstores/chroma
  • @langchain/community/vectorstores/clickhouse
  • @langchain/community/vectorstores/closevector/node
  • @langchain/community/vectorstores/closevector/web
  • @langchain/community/vectorstores/cloudflare_vectorize
  • @langchain/community/vectorstores/convex
  • @langchain/community/vectorstores/elasticsearch
  • @langchain/community/vectorstores/faiss
  • @langchain/community/vectorstores/googlevertexai
  • @langchain/community/vectorstores/hnswlib
  • @langchain/community/vectorstores/lancedb
  • @langchain/community/vectorstores/milvus
  • @langchain/community/vectorstores/momento_vector_index
  • @langchain/community/vectorstores/mongodb_atlas
  • @langchain/community/vectorstores/myscale
  • @langchain/community/vectorstores/neo4j_vector
  • @langchain/community/vectorstores/opensearch
  • @langchain/community/vectorstores/pgvector
  • @langchain/community/vectorstores/pinecone
  • @langchain/community/vectorstores/prisma
  • @langchain/community/vectorstores/qdrant
  • @langchain/community/vectorstores/redis
  • @langchain/community/vectorstores/rockset
  • @langchain/community/vectorstores/singlestore
  • @langchain/community/vectorstores/supabase
  • @langchain/community/vectorstores/tigris
  • @langchain/community/vectorstores/turbopuffer
  • @langchain/community/vectorstores/typeorm
  • @langchain/community/vectorstores/typesense
  • @langchain/community/vectorstores/upstash
  • @langchain/community/vectorstores/usearch
  • @langchain/community/vectorstores/vectara
  • @langchain/community/vectorstores/vercel_postgres
  • @langchain/community/vectorstores/voy
  • @langchain/community/vectorstores/weaviate
  • @langchain/community/vectorstores/xata
  • @langchain/community/vectorstores/zep

Readme

🦜️🧑‍🤝‍🧑 LangChain Community

CI npm License: MIT Twitter

Quick Install

$ yarn add @langchain/community

This package, along with the main LangChain package, depends on @langchain/core. If you are using this package with other LangChain packages, you should make sure that all of the packages depend on the same instance of @langchain/core. You can do so by adding appropriate field to your project's package.json like this:

{
  "name": "your-project",
  "version": "0.0.0",
  "dependencies": {
    "@langchain/<ADD_PACKAGE_NAME_HERE>": "^0.0.0",
    "langchain": "0.0.207"
  },
  "resolutions": {
    "@langchain/core": "0.1.5"
  },
  "overrides": {
    "@langchain/core": "0.1.5"
  },
  "pnpm": {
    "overrides": {
      "@langchain/core": "0.1.5"
    }
  }
}

The field you need depends on the package manager you're using, but we recommend adding a field for the common yarn, npm, and pnpm to maximize compatibility.

🤔 What is this?

LangChain Community contains third-party integrations that implement the base interfaces defined in LangChain Core, making them ready-to-use in any LangChain application.

LangChain Stack

📕 Releases & Versioning

@langchain/community is currently on version 0.0.x

All changes will be accompanied by a patch version increase.

💁 Contributing

As an open-source project in a rapidly developing field, we are extremely open to contributions, whether it be in the form of a new feature, improved infrastructure, or better documentation.

For detailed information on how to contribute, see here.