✓
Tool
Category
Pricing
Free?
Updated
Langfuse
AI Agents
Freemium
✓
Mar 2026
→
Open-source LLM observability platform for tracing, debugging, and monitoring AI agents
Best for: observability
Levity
AI Agents
Freemium
✓
Mar 2026
→
No-code AI workflow platform for document processing and intelligent task automation
Best for: no-code
Lindy
AI Agents
Freemium
✓
Mar 2026
→
No-code platform for creating personal AI employee agents for business automation
Best for: no-code
LivePerson
AI Agents
From $1/mo
—
Mar 2026
→
Conversational AI platform for enterprise digital customer engagement at scale
Best for: enterprise
Lyzr
AI Agents
Freemium
✓
Mar 2026
→
Enterprise AI agent studio with pre-built templates and on-premises deployment options
Best for: enterprise
Magical
AI Agents
Freemium
✓
Mar 2026
→
AI Chrome extension that automates repetitive browser tasks, data entry, and messaging
Best for: productivity
Microsoft Copilot Studio
AI Agents
Freemium
✓
Mar 2026
→
Low-code platform for building custom Microsoft Copilot AI agents for business
Best for: Microsoft
MindStudio
AI Agents
Freemium
✓
Mar 2026
→
No-code platform for building and deploying custom AI workers and agents
Best for: no-code
Moveworks
AI Agents
From $1/mo
—
Mar 2026
→
AI copilot platform that automates employee service requests across enterprise apps
Best for: enterprise
MultiOn
AI Agents
Freemium
✓
Mar 2026
→
Personal AI agent that browses the web and completes tasks autonomously
Best for: browser-automation
Netomi
AI Agents
From $1/mo
—
Mar 2026
→
Enterprise generative AI platform for autonomous customer service ticket resolution
Best for: customer-service
Nooks AI
AI Agents
From $1/mo
—
Mar 2026
→
AI sales platform with autonomous dialer and real-time coaching for SDR teams
Best for: sales-acceleration
Observe.AI
AI Agents
From $1/mo
—
Mar 2026
→
AI contact center platform with real-time agent coaching and conversation intelligence
Best for: contact-center
OpenAI Assistants API
AI Agents
Paid
—
Mar 2026
→
OpenAI managed API for building stateful AI agents with tools and persistent threads
Best for: OpenAI
PolyAI
AI Agents
From $1/mo
—
Mar 2026
→
Enterprise voice AI agents for contact centers with human-like conversation quality
Best for: voice-AI
Portkey AI
AI Agents
Freemium
✓
Mar 2026
→
AI gateway providing unified LLM access with reliability features and observability
Best for: AI-gateway
PromptLayer
AI Agents
Freemium
✓
Mar 2026
→
Prompt management platform with logging and analytics for LLM API calls
Best for: prompt-management
Qualified AI
AI Agents
From $3500/mo
—
Mar 2026
→
AI pipeline generation platform with AI SDR agent that converts B2B website visitors
Best for: B2B
Questflow
AI Agents
Freemium
✓
Mar 2026
→
Natural language multi-agent workflow platform for business automation
Best for: multi-agent
Rasa
AI Agents
Freemium
✓
Mar 2026
→
Open-source conversational AI framework for building contextual dialogue agents
Best for: open-source
Relevance AI
AI Agents
Freemium
✓
Mar 2026
→
No-code platform for building and deploying AI agent teams for business
Best for: agents
SWE-agent
AI Agents
Free
✓
Mar 2026
→
Research AI agent from Princeton that resolves GitHub issues by writing and testing code
Best for: software-engineering
Salesforce Agentforce
AI Agents
From $2/mo
—
Mar 2026
→
Enterprise AI agents built into Salesforce for sales, service, and operations
Best for: salesforce
Semantic Kernel
AI Agents
Free
✓
Mar 2026
→
Microsoft SDK for building AI agents with plugins and memory
Best for: semantic-kernel
ServiceNow AI Agents
AI Agents
From $1/mo
—
Mar 2026
→
Enterprise AI agents for IT, HR, and service management workflows
Best for: servicenow
Sierra AI
AI Agents
From $1/mo
—
Mar 2026
→
Enterprise conversational AI for human-quality customer experience agents
Best for: enterprise
Smolagents
AI Agents
Free
✓
Mar 2026
→
Lightweight Hugging Face agent framework where LLMs write code to use tools
Best for: Hugging Face
Stagehand
AI Agents
Free
✓
Mar 2026
→
AI-native browser automation framework using LLMs to interact with web pages
Best for: browser-automation
Steamship
AI Agents
Freemium
✓
Mar 2026
→
Cloud hosting platform for AI agents with built-in storage and multi-tenancy
Best for: agent-hosting
Steel Browser
AI Agents
Freemium
✓
Mar 2026
→
Open-source browser API for AI agents with managed sessions and proxy support
Best for: browser-API
SuperAGI
AI Agents
Free
✓
Mar 2026
→
Open-source framework for building and running autonomous AI agents at scale
Best for: agents
TARS
AI Agents
From $499/mo
—
Mar 2026
→
Conversational AI agent builder for lead capture and customer service automation
Best for: chatbots
Thoughtly
AI Agents
Freemium
✓
Mar 2026
→
AI voice agent platform for building phone agents for sales and support
Best for: voice-agent
Ultimate AI
AI Agents
From $1/mo
—
Mar 2026
→
Multilingual AI customer service automation integrated with major helpdesk platforms
Best for: multilingual
Vertex AI Agent Builder
AI Agents
Paid
—
Mar 2026
→
Enterprise AI agent and search platform built on Google Cloud
Best for: enterprise
Vertex AI Reasoning Engine
AI Agents
Paid
—
Mar 2026
→
Google Cloud managed runtime for deploying and scaling AI agents in production
Best for: Google Cloud
Voiceflow
AI Agents
Freemium
✓
Mar 2026
→
Collaborative platform for designing and deploying voice and chat AI agents
Best for: voice-agents
Weights & Biases Weave
AI Agents
Freemium
✓
Mar 2026
→
W&B toolkit for tracing, evaluating, and improving AI agent applications
Best for: W&B
Wordware
AI Agents
Freemium
✓
Mar 2026
→
Collaborative AI IDE for building agents and workflows in a document-like interface
Best for: AI-IDE
XAgent
AI Agents
Free
✓
Mar 2026
→
Open-source autonomous agent with hierarchical planning and sub-agent coordination
Best for: autonomous
Yellow.ai
AI Agents
From $1/mo
—
Mar 2026
→
Enterprise conversational AI with dynamic agents across 35+ channels in 135+ languages
Best for: enterprise
Zapier AI Agents
AI Agents
Freemium
✓
Mar 2026
→
Autonomous AI agents on Zapier with access to 6,000+ app integrations
Best for: Zapier
Zendesk AI Agents
AI Agents
From $1/mo
—
Mar 2026
→
AI agents built into Zendesk for autonomous end-to-end customer service
Best for: Zendesk
Showing 50 of 100 tools — page 2 of 2