AI Agent Builders
● 80 listings · updated 2026-11-11

AI agent builders and automation tools, compared.

Workflow platforms, AI agent builders, scraping and integration APIs. Hosted and self-hosted.

80listings
6categories
40with public code
Featured

Apify

Scraping & RPA

Marketplace and cloud platform for scrapers and Actors

Freemiumscrapingactors
Featured

Make

Workflow platforms

Visual builder for multi-step automations

Freemiumvisual-builderno-code
Featured

n8n

Open-source automation

Self-hostable workflow automation with code when you need it

Freemiumself-hostedworkflows
Featured

Playwright

Browser automation

Browser testing and automation for Chromium, Firefox and WebKit

Open sourcetestingcross-browser
Featured

UiPath

Scraping & RPA

Enterprise robotic process automation platform

Freemiumrpaenterprise
Featured

Zapier

Workflow platforms

Connect web apps and automate tasks without code

Freemiumno-codeintegrations

Activepieces

Open-source automation

Open source no-code automation with community pieces

Open sourceopen-sourceno-code

Airbyte

Integration APIs

Data integration with hundreds of connectors

Freemiumetlconnectors

Apache Airflow

Open-source automation

Author and schedule data pipelines in Python

Open sourcedata-pipelinespython

Apache NiFi

Open-source automation

Automate data flow between systems with a web UI

Open sourcedata-flowetl

Apideck

Integration APIs

Unified APIs for accounting, CRM, HRIS and more

Paidunified-apiaccounting

Arcade

Integration APIs

Authenticated tool calling for AI agents

Freemiumagentsoauth

Argo Workflows

Open-source automation

Container-native workflow engine for Kubernetes

Open sourcekubernetescontainers

Automation Anywhere

Scraping & RPA

RPA and agentic process automation platform

Paidrpaenterprise

Automatisch

Open-source automation

Open source alternative to Zapier for self-hosting

Open sourceself-hostedno-code

Axiom.ai

Browser automation

No-code browser bots in a Chrome extension

Freemiumno-codechrome-extension

Botpress

AI agent builders

Platform for building LLM-powered chatbots and agents

Freemiumchatbotsllm

Bright Data

Scraping & RPA

Proxy networks and web data collection tools

Paidproxiesscraping-api

Browse AI

Scraping & RPA

Train no-code robots to extract and monitor web data

Freemiumno-codemonitoring

Browser Use

Browser automation

Let AI agents control a web browser

Open sourceai-agentspython

Browserbase

Browser automation

Cloud headless browsers for agents and automation

Freemiumcloudheadless

Browserless

Browser automation

Hosted headless Chrome for scraping and testing

Freemiumheadlesschrome

Celigo

Workflow platforms

Integration platform as a service for business apps

Paidipaasnetsuite

Composio

Integration APIs

Tool and integration layer for AI agents

Freemiumagentstools

Crawl4AI

Scraping & RPA

Open source crawler that outputs LLM-ready markdown

Open sourcellmcrawler

Crawlee

Scraping & RPA

Web scraping and browser automation library

Open sourcecrawlernodejs

CrewAI

AI agent builders

Framework and platform for multi-agent crews

Open sourcemulti-agentpython

Cypress

Browser automation

Front-end testing tool that runs inside the browser

Freemiumtestinge2e

Dify

AI agent builders

Open source platform for LLM apps and agent workflows

Open sourceopen-sourcellm

Dust

AI agent builders

AI agents connected to company knowledge

Paidassistantsknowledge

Finch

Integration APIs

Unified API for employment and payroll systems

Paidunified-apipayroll

Firecrawl

Scraping & RPA

Turn websites into clean markdown for LLMs

Freemiumllmcrawler

Flowise

AI agent builders

Drag-and-drop UI for building LLM flows and agents

Open sourceopen-sourcellm

Gumloop

AI agent builders

Drag-and-drop automation with built-in AI steps

Freemiumno-codeai-workflows

Hookdeck

Integration APIs

Webhook and event gateway with retries and monitoring

Freemiumwebhooksevents

Huginn

Open-source automation

Agents that watch the web and act for you

Open sourceself-hostedmonitoring

IFTTT

Workflow platforms

If this then that applets for apps and smart devices

Freemiumappletssmart-home

Jina Reader

Scraping & RPA

Convert any URL into LLM-friendly text

Freemiumllmmarkdown

Kestra

Open-source automation

Declarative workflow orchestration with a YAML interface

Open sourceorchestrationyaml

Langflow

AI agent builders

Visual framework for building agents and RAG apps

Open sourceopen-sourcepython

LangGraph

AI agent builders

Framework for stateful, controllable agent workflows

Open sourceframeworkagents

Lindy

AI agent builders

Build AI assistants that handle inbox, meetings and sales tasks

Freemiumagentsno-code

Merge

Integration APIs

One API for many HR, CRM and ticketing systems

Paidunified-apihris

Microsoft Copilot Studio

AI agent builders

Low-code tool for building copilots and agents

Paidmicrosoftcopilot

Microsoft Power Automate

Workflow platforms

Cloud and desktop flows across Microsoft 365 and other apps

Paidmicrosoftrpa

MindStudio

AI agent builders

No-code builder for AI agents and workflows

Freemiumno-codeagents

Nango

Integration APIs

Open source platform for product integrations

Freemiumoauthunified-api

Node-RED

Open-source automation

Flow-based programming for IoT and APIs

Open sourceflow-basediot

Octoparse

Scraping & RPA

Point-and-click web scraper for non-coders

Freemiumno-codescraping

Parabola

Workflow platforms

Spreadsheet-style flows for messy business data

Freemiumdataoperations

Paragon

Integration APIs

Embedded integration platform for SaaS products

Paidembeddedipaas

Pipedream

Workflow platforms

Workflows for developers that mix app actions and code

Freemiumdeveloperserverless

Prefect

Open-source automation

Python workflow orchestration with retries and observability

Open sourcepythonorchestration

Prismatic

Integration APIs

Embedded iPaaS for B2B software companies

Paidembeddedipaas

Puppeteer

Browser automation

Node.js library to control Chrome and Firefox

Open sourcenodejschrome

Relay.app

Workflow platforms

Automation with human approval steps and AI

Freemiumhuman-in-the-loopapprovals

Relevance AI

AI agent builders

Build and manage teams of AI agents

Freemiumagentsno-code

Retool Workflows

Workflow platforms

Code-friendly workflow automation inside Retool

Freemiuminternal-toolscode

Robot Framework

Scraping & RPA

Keyword-driven automation framework for testing and RPA

Open sourcerpatesting

ScrapingBee

Scraping & RPA

Scraping API that handles proxies and headless browsers

Paidscraping-apiproxies

Scrapy

Scraping & RPA

Python framework for building web crawlers

Open sourcepythoncrawler

Selenium

Browser automation

The long-standing browser automation standard

Open sourcewebdrivertesting

Skyvern

Browser automation

Automate browser workflows with vision and LLMs

Open sourceaivision

Stagehand

Browser automation

AI browser automation framework from Browserbase

Open sourceaiplaywright

Steel

Browser automation

Open source browser API for AI agents

Open sourcebrowser-apiagents

Svix

Integration APIs

Webhook sending as a service

Freemiumwebhooksevents

Temporal

Open-source automation

Durable execution for long-running workflows in code

Open sourcedurable-executiondeveloper

Tines

Workflow platforms

Workflow automation for security and IT teams

Freemiumsecurityit-ops

Tray.ai

Workflow platforms

Low-code integration and automation platform

Paidlow-codeipaas

Trigger.dev

Open-source automation

Background jobs and AI workflows in TypeScript

Open sourcebackground-jobstypescript

Unified.to

Integration APIs

Real-time unified API for SaaS integrations

Paidunified-apireal-time

Vellum

AI agent builders

Build, test and deploy AI workflows

Freemiumllmevaluations

Voiceflow

AI agent builders

Design and ship chat and voice agents

Freemiumchatbotsvoice

WebdriverIO

Browser automation

Browser and mobile automation for Node.js

Open sourcewebdrivernodejs

Windmill

Open-source automation

Scripts, flows and internal apps in one open source platform

Open sourcescriptsworkflows

Wordware

AI agent builders

Build AI agents using natural language and simple logic

Freemiumpromptsagents

Workato

Workflow platforms

Enterprise integration and automation platform

Paidenterpriseipaas

Zapier Agents

AI agent builders

AI agents that work across Zapier's app connections

Freemiumagentszapier

Zapier Platform

Integration APIs

Build and publish your own app integration on Zapier

Freezapierdeveloper

Zyte

Scraping & RPA

Web data extraction from the makers of Scrapy

Paidscraping-apiscrapy

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