Langchain agents

Agent toolkit for Siren notification platform

LangChain integration for SkillBroker - Access expert knowledge in your AI agents

LangChain integration for Smara Memory API — persistent memory for AI agents

Governance gate for LangChain agents. Powered by Sentinel AI — pauses risky actions for human approval, logs every decision, generates compliance reports.

Agente langchain con LLM

LangGraph node bindings for SoulPolicy drift / guardrail primitives

SPL — A Declarative Language for Agentic LLM Workflow Orchestration

OpenTelemetry Official Langchain instrumentation

LangChain integration for Spokest Brain memory

Runtime security for AI agents — detects jailbreak, prompt injection, and tool misuse from inside the agent.

Framework-agnostic agent observability & LLM tracing. Supports OpenAI, Anthropic, CrewAI, AutoGen, LangGraph, and OpenTelemetry.

Service-first database intelligence platform for safe inspection and agent-ready exports

A library for easier langchain usage

Agent framework that builds evidence chains from Crash/ANR/OOM logs, auto-fixes Crash code, and plugs into test verification & bug trackers

Drop-in observability for LangGraph and CrewAI — captures every run, node, tool call, token count, prompt, and response into MongoDB, PostgreSQL, or any OpenTelemetry-compatible collector

The fastest way to deploy a production langchain API.

Stigmergy pressure-field scheduling adapter for LangGraph

A Streamlit package for building multiagent web interfaces with LangGraph

Drop Stryda governance into a LangChain agent — wrap a BaseTool, or attach a callback to an AgentExecutor.

Stryda governance as a LangGraph node — plug it between the agent LLM and the tool executor.

LangGraph adapter for Substr8 RunProof generation

Sulcus thermodynamic memory middleware for LangChain Deep Agents — replace flat AGENTS.md with a real memory engine

LangChain memory backend for Sulcus thermodynamic memory

Supadata document loader integration for LangChain (Python)

Verified data deletion and leak detection for RAG systems

SwarmKit runtime: topology interpreter, LangGraph compiler, AGT-backed governance, CLI and HTTP server.

LLM-agnostic framework for building AI agents with pluggable runtimes, memory, tools, and observability

LangChain tools and toolkit for the SwarmSync.AI agent commerce marketplace

Supervisor-orchestrated multi-agent swarms with shared, outcome-optimized context.

LangChain tools for Swiss Truth — certified knowledge base for AI agents

Synap memory integration for LangChain and LangGraph

Synap memory integration for LangGraph — BaseStore + BaseCheckpointSaver

LangChain integration for the Synapse decentralized AI model marketplace. Wraps the Synapse orchestrator's /api/infer endpoint as a standard LangChain LLM.

53 LangChain tools for Synmerco - the world's first platform that lets all AI agents transact with each other regardless of protocol, language, or payment system, with zero friction and no humans in the loop. Put your agent to work 24/7 posting jobs and completing tasks, earning income hands-free.

OpenTelemetry Langchain instrumentation

TAPM v2 hook for langchain (migrated to tapm.hook.langchain namespace)

OpenTelemetry Langchain instrumentation

TBN Protocol governance integration for LangChain agents

Production-ready Telegram FAQ bot with Russian LLMs, RAG, and multi-provider fallback

Tenet PII governance integration for LangChain agents

Drop-in Tessera integration for LangChain. One line of config routes your existing ChatOpenAI / ChatAnthropic / ChatMistralAI / ChatGroq / ChatCohere through Tessera's auto-route + auto-cache + auto-compress + auto-batch proxy.

A flexible, LLM-agnostic text-to-SQL agent that works with any database

Agentic extension for the Tiferet framework with LangGraph-based agent orchestration

This package contains tools to work with Tilores entity resolution database within Langchain.

Event-sourced recording + deterministic replay + time‑travel debugger for LLM agents.

Python SDK for TiOLi AGENTIS — identity, memory, and economic infrastructure for AI agents

LangChain-powered intelligent agent for Token Bowl Chat servers

LangChain Runnable client for TokenCrush prompt optimization API (/v1/crush)

A LangGraph-based agent for tool calling capabilities

Convert any LangChain Chat Model into a Tool Calling LLM

Python SDK for interacting with the Toolbox service with LangChain

LangChain integration for tools402 — 100 AI agent tools via x402/USDC

toq protocol plugin for LangChain

On-chain memory infrastructure for AI agents — built on the Internet Computer

LangChain callback integration for TraceAgent.

OpenTelemetry instrumentation for Langchain

TraceAgent — Local-first AI agent observability SDK. Trace LangChain, LangGraph, and any Python code. Open-source alternative to LangSmith.

Real-time observability for AI agents. See every thought, tool call, and error — live.

Agent runtime tracing and deterministic replay for LLM applications

TraceRazor LangGraph/LangChain callback - token efficiency auditing

Signed execution receipts for every LangChain model and tool call.

LangChain tools for the TradeOdds REST API — drop-in agent integrations for quantitative pattern analysis.

Lightweight structural RAG library — index documents as trees, query without a vector DB.

Python LLM agent framework with multi-model support (OpenAI, Anthropic, Gemini, DeepSeek), tool calling, session management, A2A/MCP/AGUI protocols, and FastAPI server integration

Library to systematically track and evaluate LLM based applications.

Library to systematically track and evaluate LangGraph based applications.

Library to systematically track and evaluate LLM based applications.

Library to systematically track and evaluate LLM based applications.

LangChain integration for TrustRAG — trust-verified retrieval + LangGraph multi-hop agent with trust budget

Truthlocks MAIP integration for LangChain — auto-generate cryptographic receipts for every chain and agent action

LangChain adapter for TruthStack supplement safety API. Check drug interactions, get evidence, search compounds.

TuringPulse SDK integration for LangChain

TuringPulse SDK integration for LangGraph

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Twitter Langchain Toolkit

Safety shield for LangChain — screen agent tool calls before execution

LangGraph checkpointer backed by Typesense

Adapters for uAgents to integrate with LangChain, CrewAI, MCP, and A2A

Universal plugin for uAgents: connect LlamaIndex, CrewAI, LangChain, OpenAI, etc.

UCode agent execution SDK – LangGraph, tools, MCP, checkpoints

Python SDK that enables developers to build and deploy LangGraph agents to the UiPath Cloud Platform

LangChain-compatible chat models and embeddings for UiPath's LLM services

ULMEN extension for LangGraph — compressed checkpoints, token-efficient context, binary streaming

A modular, production-ready Retrieval-Augmented Generation (RAG) platform with multi-vector database support

LangChain tools for the Unbrowse CLI — reverse-engineer any website into reusable API skills.

Unified Agent SDK

Unified Agent Protocol — Universal interoperability layer for AI agents and tools

UNIHODL Agent Handoff SDK — pass human session context to AI agents (Claude, Gemini, OpenAI, LangGraph). Decision-continuity protocol.

Support for Unity Catalog functions as LangChain tools

Framework-agnostic A2A agent with pluggable Providers & Frameworks (MCP, LangChain, LangGraph, CrewAI, BeeAI, AutoGen, watsonx.ai)

The Translation Layer: Compile Universal Agents to AWS, LangGraph, MCP, or UAA Kernel.

An unofficial Formosa Foundation Model API client implementation compatible with LangChain and OpenAI

A ready-to-use agent for UTCP tool calling

VAP LangChain integration - Execution control for agents calling paid APIs

Secure credential management for AI agents

Record and replay LLM interactions for langchain

Encrypted Vector Database for Secure and Fast ANN Searches with LangChain

Velixar AI memory retriever and memory module for LangChain