Javascript agents

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

Simplify building LLM-powered apps with easy-to-use base components, supporting text and chat-based prompts with handlebars template engine, output parsers, and flexible function calling capabilities.

AI-native quality gate engine with local Bayesian learning. AST analysis, drift detection, Fix Packet generation, and agent self-healing across TypeScript, JavaScript, Python, Go, Ruby, and C#.

Release notes and changelog generation with LLM-powered enhancement and flexible templating

OpenClaw plugin — Agent communication + LLM cost tracking + telemetry reporting

Lightweight, composable agent orchestration for autonomous agents. Multi-agent primitives (spawn, defer, MCP meta-tools), single-gate governance via bareguard, cross-platform shell tools, MCP bridge. ~2.7K lines core, one required dep.

Schema processing utilities for Sanity Agent

ACP (Agent Client Protocol) server for DeepAgents - enables IDE integration with Zed, JetBrains, and other ACP clients

SEO and LLM optimization for Elyra -- audit, structured data, llms.txt, meta tags

Crash detection, auto-repair, and health monitoring for AI agent gateways. Watches your OpenClaw or Hermes gateway, detects crashes, runs instant local repairs, and reports to Agent Hospital for AI-powered diagnosis.

Extract & validate JSON from messy LLM output. Designed for Claude / Codex CLI workflows where tool-use is unavailable. XML-tag aware, with multi-stage fallbacks and jsonrepair.

General-purpose agent with transport abstraction, state management, and attachment support

LLui Agent bridge — MCP server that translates Claude Desktop tool calls to LLui apps via LAP

AI-Powered Content Translation for Strapi with Batch Translation Support. Forked from strapi-llm-translator by grenzbotin.