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npm agents
7,970 AI agents indexed on MeshKore from npm. Agent packages published to the npm registry for JavaScript and TypeScript. Each entry links back to its package page.
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npm agents — page 40 of 80
Open-source CopilotKit + LangGraph chat history persistence. Restore thread history on page refresh.
Follow these steps to run the LangGraph agent backend that powers the Agentic Chat example. Commands assume you are in the monorepo root unless noted.
An implementation of a multi-agent swarm using LangGraph
High-performance execution tracing for Node.js with LangChain/LangGraph/OpenAI/Vercel AI auto-instrumentation
State Machine Specification layer for LangGraph - declarative workflow specs with formal validation, relational accountability, and Mermaid visualization
Cybernetic control primitives for AI agents on top of LangGraph.
TypeScript API Documentation Processor with Real LangGraph Workflow - Automates API integration research and planning
Pluggable visual debugger for LangGraph-based agents.
UNIHODL Agent Handoff SDK — pass human session context to AI agents (Claude, Gemini, OpenAI, LangGraph). Decision-continuity protocol.
A complete Retrieval-Augmented Generation system using pgvector, LangChain, and LangGraph for Node.js applications with dynamic embedding and model providers, structured data queries, and chat history - supports OpenAI, Anthropic, HuggingFace, Azure, Goog
Embeddable workbench for LangGraph Agent apps — edit, run, debug, and monitor in one place
LangGraph adapter for MCPlex with widget support
AI Chat Supporter - A langchain and langgraph based npm library for conversational AI
Prompt Decomposition Engine for LangGraph.js - Graph-level orchestration of Four Directions analysis, three-universe perspective processing, and ceremony gating
CopilotKit + LangGraph agent runner with history hydration (thread persistence for chat UIs).
DeepAgent AI Layer provider for Jetpack — LangGraph state machine orchestrator
Framework-agnostic SDK for AgentTrace-Cache. createCache + withCache wrap any agent function (Mastra, LangGraph, raw OpenAI Agents SDK, custom loops) with a deterministic trajectory cache.
Agentic particle effect editor using LangGraph workflow
AUK is a generative UI protocol designed specifically for LangGraph agents. Its core concept is to encapsulate advanced frontend interactive components as "tools" that agents can call.
Agent trust layer: behavioral firewall, HITL, and Cryo-Sleep state for AI agents. Works with LangGraph, Vercel AI SDK, and custom runners.
AI-powered git commit CLI using LangGraph and Claude 4.5 or Gemini
Minimal Telegram chatbot built with **TypeScript + LangGraph**, with **multi-provider config** and **OpenAI Responses API** as the default provider.
WAVE Agent Developer Kit — build AI video agents with 10 MCP tools, 5 templates, and framework adapters for Mastra, LangGraph, LiveKit
Tuning Engines CLI, MCP server, and Python agent runtime adapters for governed model, agent, skill, and MCP workflows. Fine-tune open-source LLMs, run inference, manage datasets/evaluations, and connect LangGraph or Temporal while Tuning Engines handles p
Bun native SQLite checkpointer for LangGraph
Narrative Intelligence Toolkit for LangGraph.js - Three-universe processing and NCP analysis
AI-powered task orchestration with LangGraph single-orchestrator architecture, 150+ MCP tools, and LangChain function calling. Submit development tasks via Copilot Chat.
A universal web crawler for LLM frameworks, compatible with Tavily API for extract and search, and integrates with Hono.js and Model Context Protocol (MCP).
Standardized agent core for autonoma AI agents with LangGraph + AgentKit integration
MCP server for AgentDrive — cross-agent artifact workspace with provenance and portable storage across Claude Code, Codex, Cursor, and LangGraph.
LangGraph-based agent runtime for Hexos
Complete data engineering plugin with Airflow, Kedro, LangGraph, Kafka, dbt, pandas experts, data quality rules, and example scripts for ClaudeAutoPM
A library to accelerate REST agent app development on top of Express, enabling users to focus on Langgraph agent development.
PrMaat LangChain integration. A BaseCallbackHandler that signs every LangGraph event with the agent's W3C DID before it hits LangSmith — so traces become cryptographically attributable, not just framework-self-attested. Implements PrMaat Verification Spec
OpenAPI-based multi-target code generation CLI for Kubb, Python types, and LangGraph tools
Authensor guardrail adapter for LangChain/LangGraph
JavaScript-based acceptance test for LangGraph observability. Runs as an HTTP server.
Complete Svelte integration for LangGraph backends with Socket.IO
A flexible framework for orchestrating multiple specialized AI agents to collaborate on tasks. This system leverages LangChain and LangGraph to create a directed graph of agent interactions, with a supervisor agent coordinating the workflow.
AI Terminal Assistant - LangGraph-based CLI with multi-provider support
LangChain adapter for Claude Agent SDK with LangSmith tracing and LangGraph integration
DynamoDB-based checkpoint saver for LangGraph - persistent state management for conversational AI applications
Langraph-DB is a powerful memory backend for LangGraph.js that brings short-term and long-term memory to your agents using flexible storage providers like MongoDB, Prisma, Redis, and more.
AI agent integration for SAP CAP — auto-generates LangChain/LangGraph tools from CDS service definitions
Deep Research Engine with LangGraph and React Integration
Generate git commit messages using a LangGraph workflow that inspects repo state and commits changes
AI-powered API tool execution engine with LangGraph, RAG, and multi-provider LLM support
Deep Agents - a library for building controllable AI agents with LangGraph
AI agent memory governance MCP server — preflight validation before every action. Works with Claude Desktop, LangGraph, and any MCP-compatible client.
Real-time AI agent progress tracking UI for web and Node.js - supports LangGraph, LangChain, and custom AI workflows
Headless React primitives for AI agent execution traces, human-in-the-loop approval gates, and agent status UI. Works with LangGraph, AG-UI, and the Vercel AI SDK.
AI-Agent-friendly CLI for ClickZetta Lakehouse
VitePress plugin for AI agent skill generation — uses sidebar for document ordering
Memo SDK - Enterprise-grade AI Agent Memory System
Payment-native SDK for AI Agent
Dashboard for managing autonomous AI agent tasks — run with npx agent-board
Cross-platform AI agent skill converter - Write once, run on any agent
MCP Server for FindSkills — search and discover 93,000+ AI Agent Skills
CLI for agentlog — verify and view tamper-evident AI agent run logs
The package manager for AI agent skills.
Extract CLI command structure from commander/yargs for AI agent skill generation
Agnost Conversation SDK for TypeScript - Track AI agent conversations with automatic latency measurement
AI agent orchestrator with a real browser, a cron scheduler, and a web dashboard
OpenAI Codex AI agent provider for VibeControls Agent
CLI for Moda - AI agent analytics and observability
CLI tool for automating AI agent context setup in projects
MCP Server for PeekView - AI Agent integration (Streamable HTTP transport)
File-based Kanban engine backed by Markdown. Zero backend, AI-agent friendly.
Hermes Admin Dashboard - A modern web UI for managing Hermes AI agent
AI Agent Skill for HODL.DANCE — memecoin launchpad on BSC
MemberJunction AI agent, prompt and action execution CLI, integrated with the main MJ CLI.
CLI tool for generating codebase documentation and AI agent prompts
ZenTao CLI for AI Agent
CLI manager for AI agent skills presets
Local-first capability discovery and governance CLI for AI agent workspaces.
Sniff out what your AI agent is doing - know exactly what your AI agent did
Installer for Opus AI Agent
AgentX Client SDK - Local and remote AI agent management
CLI for SharedMemory — manage AI agent memory from your terminal
Cross-platform AI agent plugin for 12+ hour autonomous development cycles
NEPOPSX CLI — generate AI agent workspaces from configuration
Autonomous AI agent memory system with CLAUDE.md protocol enforcement
AI agent skill files for building Lumio Extensions
Conversation memory SDK — query meeting transcripts, decisions, and action items from any AI agent or application
Mobile command center for tmux-based AI agent sessions
Runtime rule enforcement for AI agent tool calls
XibeCode Core - AI agent engine with tool execution, MCP, memory, and multi-mode support
npm packager for AI agent stacks
Vite plugin for IWSDK development — XR emulation, AI agent tooling, and Playwright browser
AI Agent plugin using OpenRouter API Flow requests
The CLI AI agent that builds full-stack mobile apps.
Flight Director — visualize and monitor AI agent state machines
LarkPal Agent SDK — 基于火山方舟的 AI Agent 引擎，实现 larkpal RuntimeAdapter 接口
Scaffold AI agent team workflows for coding projects.
Sneakoscope Codex: fast proof-first Codex trust layer with image-based Voxel TriWiki.
Orquesta CLI - AI-powered coding assistant with team collaboration
A visual inspector for debugging and monitoring AI agents
Event-driven dual-LLM orchestration library for autonomous AI agents
Lumin observability + Agent Firewall for OpenClaw — captures prompts, responses, tool I/O, and synchronously enforces firewall policies on every tool call.
Opik TypeScript and JavaScript SDK