Langchain agents

A LangChain integration for HuggingChat models

Utilities for adding human fallback flows to LangChain apps.

Human-in-the-loop LangChain integration for CodeVF

LangChain integration for delegating tasks to real humans via the Humanod API.

LangChain document loaders for HWP/HWPX using hwp-hwpx-parser

An integration package connecting Hyperbrowser and LangChain

LangChain integration for HyperspaceDB - Hyperbolic Vector Database with Edge-Cloud Federation

Building applications with LLMs through composability

An integration package connecting IBM watsonx.ai and LangChain

An integration package connecting IBM Watson and LangChain

An integration package connecting IBM watsonx.ai and LangChain

LangChain integration for Apache Iceberg with native PyIceberg API support

LangChain plugin for Icosa Computing's Combinatorial Reasoning generative AI pipeline.

Integration package connecting iGPT and LangChain

LangChain integration for retrieving emails from IMAP servers

LangChain tools for instanode.dev — let AI agents provision ephemeral Postgres databases and webhook receivers

OpenTelemetry instrumentation for LangChain and LangGraph spans and metrics.

LangChain tools for InsumerAPI: condition-based access across 37 blockchains (incl. Tron, Stellar, Sui, XDC, Robinhood Chain). Wallet trust profiles (50 checks across 28 chains), EAS attestations, Gitcoin Passport, Farcaster ID, staking positions, compliance templates, ACP/UCP commerce, domain verification, merchant onboarding, USDC/USDT/BTC/USDT-TRC20 key purchase, and credit management. ECDSA-signed booleans, optional Merkle proofs, 26 tools.

Comprehensive testing framework and dashboard for LangChain integration compatibility

A way to turn json into langchain pipelines.

LangChain integration for io Intelligence LLM API with OpenAI compatibility

The InterSystems IRIS adoption for Langchain

An integration package connecting Isaacus and LangChain

langchain util

An integration package connecting Jenkins and LangChain

An integration package connecting Jieba and LangChain

An integration package connecting Jina Late Chunking and LangChain

A LangChain integration for jostack-mdparse

LangChain Helper Library

LangChain integration for Joy Agent Trust Network

Kubernetes Agent Sandbox integration for LangChain Deep Agents

랭체인 편의 기능 라이브러리

The first autonomous routing system for AI agents. Routes to the optimal execution path to prevent failures, degradations, and cost spikes before they impact users.

KavachOS DAN gate callback for LangChain agents — pre-execution governance via AEGIS

Integration package connecting KDBAI and Langchain

LangChain integration for keep — reflective memory for AI agents

LangChain toolkit for reliable Web3 execution via KeeperHub

An integration package connecting Keiro and LangChain

A LangChain adapter for KernelBox, enabling stateful IPython execution.

LangChain integration for Kerq trust scoring and telemetry

A powerful knowledge graph generation library using LangChain and LLM models

An integration package connecting Kinetica and LangChain

LangChain retriever for knowledgelib.io — pre-verified, cited knowledge units for AI agents

An integration package connecting Kozmograph and LangChain

LangChain integration for the Kredo agent attestation protocol

Kreuzberg document loader for LangChain — extract text from 88+ file formats with true async and rich metadata

LangChain integration for KServe inference services

Kubernetes sandbox provider for the DeepAgents framework

A LangChain sandbox tool that runs agent-generated code inside Kubernetes pods

LangChain vector store implementation for Azure Data Explorer (Kusto) - PRE-ALPHA VERSION

An integration package connecting Kùzu, an embedded graph database, and LangChain

KYA (Know Your Agent) identity verification for LangChain agents

An integration package connecting Kyma API and LangChain

LangChain integration for the Ladybug graph database.

An integration package connecting LakeFS and LangChain

An integration package connecting LambdaDB and LangChain

LangChain tools for Life Diverse Network (LDN) AI-powered media services

A lean, lightweight version of LangChain.

Leap0 sandbox integration for Deep Agents

LedgerProof adapter for LangChain and LangGraph. Emits EU AI Act Article 50 transparency receipts as a side channel.

Legacy package name reservation for langchain

LangChain levers.

A dbt artifacts parser in python

LangChain integration for LightningProx - Pay-per-use AI via Lightning Network micropayments

The module defines a custom chat model that interacts with the Lilypad API to generate conversational responses and bind tools for enhanced functionality, with mechanisms for parsing tool calls and customizing message payloads.

An integration package connecting LindormIntegration and LangChain

LangChain integration for LINE Messaging API

A Langchain integration for the Linkup API

An integration package connecting LiteLLM and LangChain

LangChain integrations for llama-server inference

An integration package connecting Llama Stack and LangChain

langchain llm wrapper

Wrappers around LLM API models and embeddings clients.

A comprehensive LLM configuration package supporting multiple providers (OpenAI, VLLM, Gemini, Infinity) for chat assistants and embeddings

Stream and print responses from LangChain's language models asynchronously.

Utilities module for building LLM based apps

A LangChain wrapper for LLM7 API

An integration package connecting LocalAI and LangChain

A Chain of Thought logger for langchain

LangChain helpers for working with Logseq documents

LangChain integration for LongProbe — sub-second RAG retrieval regression testing with chunk-level diffing

A LangChain SQL agent for querying Looker via its Open SQL Interface (JDBC/Avatica).

Python Client SDK for Luma (RustKissVDB)

PYPI

An integration package connecting MariaDB and LangChain

An integration package connecting Maritaca AI and LangChain for Brazilian Portuguese language models

LangChain Tool - Tonic Integration

LangChain - Marketplace Earner Suite v4

LangChain data loaders based on Markdown by @untrueaxioms.

LangChain integration for MatrixOne

LangChain integration for MAXIA — AI-to-AI Marketplace on 14 blockchains

LangChain tool wrappers for MAXIA Oracle — multi-source price feeds for AI agents. Data feed only.