Javascript agents

Browser automation CLI for AI agents

AI runtime for agent-driven products — agents, memory, LLM providers (Inference Snaps, Ollama, OpenAI-compatible), tools, and orchestration. Anthropic-SDK-free.

ESP-AI plugin for LLM agent with streaming and non-streaming support

HTTP proxy tunneling agent. Formerly part of mikeal/request, now a standalone module.

BeeAI Framework - LLM Agent Framework

Create autonomous AI agents with a two-layer architecture: Next.js Event Handler + Docker Agent.

Lean output compaction for terminal-heavy agent workflows.

An ACP-compatible coding agent powered by the Claude Agent SDK (TypeScript)

Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent data. Supports browser & node.js environment

The first multi-LLM agent orchestration framework for building pipelines, orchestrators, and collaborative AI workflows

Generic LLM agent framework with tool-based architecture

Agentics CLI - Pure orchestration layer for agentics platform services

MCP server for n8n workflow automation - search templates, nodes, manage workflows with any LLM agent

Azure AI Agents client library.

Hardware accelerated language model chats on browsers

Allows LLM to execute functions as part of the prompt tools

New Relic Security Agent for Node.js

A powerful TypeScript library for building AI agents with multi-threaded conversations, tool execution, and event handling capabilities

基于GWT理论构建的 LLM Agent 智能系统框架，不基于LangchainJs!

Canvas-rendered React component for real-time LLM agent telemetry — live token rates, progress, status transitions, and health scoring.

the http/https agent used by the npm cli

Allows cookies with every Node.js HTTP clients.

The open agent skills ecosystem

## Overview This is an MCP server that connects to a Jellyfin media server and exposes read-only tools/resources to an LLM agent for conversational media recommendations.

Make every commit easier to read for the next person — per-surface changelog lanes + verified demo + ASCII runtime diagram + QA packet schema (Gmail Magic Resend). Drop-in skill for Claude Code, Cursor, Cline, Aider, and any LLM agent.

HTTP Agent that keeps socket connections alive between keep-alive requests. Formerly part of mikeal/request, now a standalone module.

Official TypeScript SDK for the Browser Use API

[](https://www.npmjs.com/package/@aws-sdk/util-user-agent-node) [](https://www.npmjs.com/

Smart LLM router — save 88% on inference costs. 71 models (6 free), one wallet, x402 micropayments.

Missing keepalive http.Agent

TES SDK — LLM observability and lifecycle tracking via Pentatonic Thing Event System. Track token usage, tool calls, and conversations. Manage things through event-sourced lifecycle stages with AI enrichment and vector search.

Agim (阿吉姆) — universal messenger-to-agent bridge. Connect WeChat / Feishu / DingTalk / Telegram / Discord / Email to Claude Code, Codex, Copilot, Kimi Code, Qoder, PI, MiMo, or Agim Agent.

Middleware-powered eval framework for Claude Code. Intercepts the Anthropic API to observe and scrub tool calls.

Intelligent LLM agent cost optimization runtime. Coming soon.

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

Guardrail regression testing for LLM agent tool calls

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

Default user agent string for nodejs http request

Four-layer local memory system plugin for OpenClaw — auto-captures, structures, and profiles conversational knowledge using local LLM + SQLite vector search (L0→L1→L2→L3 pipeline)

Compact, language-agnostic codebase mapper for LLM token efficiency.

KISS substrate for LLM agent pipelines. One command. One job. No questions asked.

Multi-Agent System for @lisp CAD operations

Fastest, most accurate & effecient user agent string parser, uses Browserscope's research for parsing

PM2.io Agent Daemon

Loads environment variables from .env file

Agent swarm simulation for structured world modeling with LLMs. Multi-agent worlds with HEXACO personalities, deterministic kernels, runtime tool forging, and reproducible forkable RunArtifacts. Built on AgentOS.

An ACP-compatible coding agent powered by Codex

LangGraph

LLM-agent-friendly Naver Commerce API docs CLI with bundled normalized docs and JSONL output.

Use any LLM with Google ADK TypeScript - supports AI Gateway, OpenRouter, and 100+ models

Client library to connect to the LangSmith Observability and Evaluation Platform.

Orchid: A Cognitive Choreography Language for LLM Agent Orchestration

Deterministic action verification for LLM agent security

OpenCode plugin that gives coding agents persistent memory using Supermemory

本地桌面端执行型AI助手 - Open Interpreter 风格 | Local Desktop Execution-Oriented AI Assistant

[llm-ui](https://llm-ui.com) markdown block.

MCP server for Infini Analytics — register automation events from any LLM agent

The agent library to build LLM applications that work with any LLM providers.

Dynamic tool selection for the Vercel AI SDK. Automatically picks the right tools per step.

Browser automation agent with scheduling, skills, and LLM integration

Local-first SearXNG search + reranking + research pipelines for AI agents. Framework-agnostic.

As minimal as Pi. Karpathy's LLM Wiki pattern as a minimal, agent-agnostic skill.

AI Coding Agent Orchestrator — loops until done

Lightweight agent orchestration plugin for OpenCode - a slimmed-down fork of oh-my-opencode

CLEO core business logic kernel — tasks, sessions, memory, orchestration, lifecycle, with bundled SQLite store

<p align="center"> <img height="100" width="100" alt="LlamaIndex logo" src="https://ts.llamaindex.ai/square.svg" /> </p> <h1 align="center">LlamaIndex.TS</h1> <h3 align="center"> Data framework for your LLM application. </h3>

LLM-enhanced SAST analysis built on circle-ir

Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and real-time push delivery over TCP

AgentOS: open-source TypeScript framework for autonomous AI agents. Unified graph orchestration, cognitive memory, runtime tool forging, multi-tier guardrails, voice pipeline, and 11 LLM providers.

Display language model outputs in your React project.

Shared types and utilities for Rozenite agent packages

Browser-safe agent runtime for the next-generation Cline SDK

Oso integration for LangChain agents

JSON Schema definitions and TypeScript types for VAT agent manifest format

Coding agent CLI with read, bash, edit, write tools and session management

MCP server for Mammoth Protocol. Makes Mammoth callable as a native tool for any LLM agent — Claude, GPT, Gemini, Eliza, Virtuals, and more.

Allure Agent Plugin – AI-friendly markdown report generator

Federated Handoff Protocol for Vurb — SwarmGateway B2BUA, multi-agent orchestration, zero-trust delegation, and upstream MCP client tunneling.

Embeddable feedback widget for bug reports and feature requests. Captures screenshots, console logs, and user context as a web component.

Agent engine for conversational finance — AISDKEngine (wraps Vercel AI SDK v6 `streamText`) with 26 tools (18 read, 8 write), 12-guard runner across 3 priority tiers, silent intelligence layer, streaming, canvas, BlockVision-backed pricing. Chat-first by

The Stripe Agent Toolkit enables popular agent frameworks including LangChain and Vercel's AI SDK to integrate with Stripe APIs through function calling.

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

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

rcode — the AI team that never forgets. Persistent memory, specialist agents, and slash commands for AI IDEs. Works in Claude Code, Cursor, Gemini, VS Code, and Antigravity.

Agent Wallet for AI agents on Sui — gasless USDC + USDsui sends, Cetus swap, MPP paid API access, MCP integration, scriptable from any shell.

Framework-agnostic Remnic memory engine — orchestrator, storage, extraction, search, trust zones

SDK LLM for Polkadot Agent Kit

Cost-tracking middleware for @diabolicallabs/llm-client. Async fire-and-forget ingestion to Agent Spend Dashboard. © Diabolical Labs

Lightweight browser detector

Amplitude AI SDK - LLM usage tracking for Amplitude Analytics

HTTP proxy tunneling agent.

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

Run a Kognai agent from your sovereign vault — npx @kognai/run <agent>

The local-first autonomous coding agent. Claude Code UX powered by Ollama. Zero cost, maximum privacy, fully offline.

The CLI for IronBee — Verification and Intelligence Layer for Agentic Development

Minimal, secure, language-agnostic AI coding agent harness. Agent loop, extension protocol, 20+ LLM providers, session persistence, and TUI/REPL.

Headless CLI client for the Agent Client Protocol (ACP) — talk to coding agents from the command line

Public Sogni Intelligence client — Node.js convenience wrapper for the Sogni SDK plus the public-safe subset of @sogni/creative-agent contracts (ContractRegistry, AssetManifest, RunRecord, tool envelopes). For agent builders, third-party integrations, and

Deterministic, config-driven guardrails for LLM agent tool calls

Voice pipeline for Cloudflare Agents — STT, TTS, VAD, streaming, and SFU utilities