Best AI AI agents & automation Tools

Needle

Freemium

Proactive AI agents for sales reps that find, research and contact the right leads across CRM, email and calendar.

Nelima

Free

Community-led conversational AI agent that can take actions, such as analysing data, publishing websites and browsing the web.

Neuwark

Freemium

AI labor platform with agents that run end-to-end workflows in accounting, healthcare, claims, tax, legal and more.

Nextbrowser

Freemium

Nextbrowser is a free, open-source desktop app that lets an AI agent run browser workflows for research, outreach and operations.

NoimosAI

Paid

An autonomous AI marketing platform that researches, plans and runs your marketing around the clock, learning what works for you.

nunu AI

Paid

nunu.ai uses AI agents to test games and apps, run market research and check compliance from plain English instructions.

NuPlay AI

Paid

NuPlay AI offers self-improving AI agents that run enterprise workflows, including voice and chat, and get better over time.

nventr AI Agent

Free

nventr Agent is a business AI assistant for customer support, workflow automation and plain-language data queries.

Open Human

Paid

An open-source, local-first personal AI for Mac, Windows and Linux that manages multiple agents from one place.

Open Operator

Free

Open Operator is a free demo that lets you watch an AI agent browse the web to answer your question.

OpenAdapt

Free

An AI automation service that builds and maintains workflows across your existing business systems, starting with one costly process.

openagent.email

Free

Open-source, self-hosted infrastructure that gives AI agents email inboxes, task threads, approvals and webhooks through MCP and REST.

OpenAGI

Free

Open-source research project exploring how large language models can work together with domain expert models on tasks.

OracleNet by ToolOracle

Freemium

A capability router that helps autonomous agents discover and call external tools through MCP or A2A endpoints.

Oraczen's Zen Platform

Paid

Enterprise agentic AI products built on the Zen Platform, covering sales conversations and procurement spend analysis.

Orgo

Freemium

Launches persistent cloud computers for AI agents, each with a full desktop, terminal and filesystem managed through one API.

Orloj

Free

An open-source runtime for defining multi-agent AI systems in YAML and running them with scheduling and governance.

OutSystems

Paid

An enterprise platform whose Agent Workbench lets companies create, coordinate and scale custom AI agents.

PagerGPT

Freemium

A no-code builder for AI agents that handle customer support and sales conversations around the clock and take actions.

PerceptEye AI Agent

Paid

A continual learning platform that helps teams fine-tune and keep improving private AI models behind their agents.

Pete Gabi

Freemium

Voice AI agents for candidate interviews, customer reactivation, and business phone calls, including inbound support and outbound outreach.

Phidata

Freemium

Agent platform that runs in your own cloud, helping teams build, deploy and improve customer-facing and internal AI agents.

Phonely AI

Freemium

AI phone agents that answer every business call, book appointments and provide customer support around the clock.

Phronesis

Freemium

A decision-assurance service AI agents call before acting, producing an auditable record of intent, evidence and forecast.

Pine AI

Paid

An AI assistant for life admin that makes calls, negotiates bills, cancels subscriptions and handles complaints for you.

PlexeAI

Freemium

Plexe is an applied AI lab whose platform and engineers build production machine learning models and AI agents inside your product.

PolyAI agent

Paid

An enterprise platform for building and running lifelike voice and chat AI agents that handle complex customer conversations.

Portia AI

Freemium

Rezonant captures product intent from customer insights and team discussions, then turns it into engineering-ready tasks and agent work.

Postman AI Agent Builder

Freemium

Astropods is an operating system for company AI agents, letting teams deploy, trace and govern every agent in one place.

PraisonAI

Free

Open framework for building self-improving multi-agent AI teams that automate workflows and deliver results to Telegram, Discord or Slack.

proAgent

Paid

ProAgent by Prodigal is an omnichannel AI agent built for debt collections and loan servicing in consumer finance.

Project Alice

Free

An open-source framework for creating and deploying agentic AI workflows.

PsycoAI

Paid

StaryaAI offers AI agents and a platform for health and insurance operations, with governance, compliance and omnichannel orchestration.

Quollie AI

Paid

An AI sales agent that chats with website visitors, qualifies and nurtures leads, and books meetings automatically around the clock.

Qwen Agent

Free

Qwen-Agent is a free framework for building AI agents and apps on Qwen models, with function calling, RAG and code interpreter support.

Raccoon AI

Paid

A collaborative AI agent that builds apps, slides, dashboards and research briefs with you from a plain description.

Rallied

Paid

AI agent for managed service providers that resolves tickets in the PSA, handling onboarding, offboarding and L1/L2 tasks.

Recomaze AI Agent

Paid

A set of six AI agents that handle marketing and sales tasks, from AI search visibility to content, social posts and customer support.

Recomi

Freemium

Recomi is a no-code platform for building AI agents that you can add to your website or app in minutes.

Relevance AI

Freemium

A platform for building specialist AI agents for sales, customer success, marketing and HR that run large volumes of tasks.

RentAHuman (workman.rent)

Free

A marketplace where AI agents hand short real-world tasks to verified people, who are paid per job.

Retell AI

Paid

Platform for building, deploying and managing human-sounding AI voice agents that automate phone calls for businesses.

Rierino

Free

Enterprise platform for designing, deploying and governing AI agents that work across systems, APIs, LLMs and even IoT devices.

Ritto AI

Freemium

An AI agent that learns a task from one real example, finds the remaining similar items and completes them the same way.

Rival

Freemium

An AI function marketplace where you can deploy, share and earn from serverless MCP servers and AI agents.

RTILA

Freemium

Desktop software that automates website tasks with AI, running fully on your own computer without needing any coding skills.

Runable

Freemium

A general AI agent that plans and carries out work end to end, from websites and slides to videos and apps.

Runner H

Paid

H Company builds AI agents, including a Chrome extension that navigates websites, fills forms and completes tasks for you.