n8n
Build and control AI agents and workflows visually, with code options and 500+ integrations.
Freemium
AI agents
216 tools · 101 with a free plan or free credits
AI agents are software programs that can plan and execute tasks on your behalf, often by interacting with other applications and websites. They range from simple chatbots that answer customer questions to complex coding assistants that write and test software. These tools can automate repetitive work, gather and process information, and coordinate actions across different platforms.
For example, Agentz handles customer calls and messages, while Codex and Devin focus on coding tasks. Axiom.ai automates website interactions, and Browse AI extracts data from web pages. Each tool takes a different approach, so you can choose one that fits your specific needs and technical skill level.
All AI agents
Lindy
An AI agent that connects your tools, learns your routines, and handles real work for your whole team.
Freemium
Zapier
Automate workflows and AI agents across 9,000+ apps, with governance and self-healing reliability.
Freemium
LM Studio
An agent that runs on your computer to create documents, edit files, code, and automate tasks with local or open models.
Manus
An AI action engine that goes beyond answers to execute tasks and automate workflows for you.
Copy.ai
Automates sales, marketing, and content tasks across your go-to-market engine in one platform.
Jasper
Jasper helps marketing teams orchestrate AI agents to run end-to-end content workflows from idea to launch.
Free trial
Clay
Clay helps you enrich data, run agentic workflows, and launch go-to-market plays to grow revenue.
Freemium
Relevance AI
Build and deploy specialist AI agents for sales, support, marketing, and HR to automate tasks.
Luma Dream Machine
Turns your ideas into on-brand video and image assets with AI agents and frontier models.
Freemium
You.com
Gives your agents and LLMs live web search, clean content, and grounded answers with fresh data.
Freemium
Tabnine
Deploys AI agents to test and quality-check AI-generated code across your software delivery lifecycle.
Make
Build and manage AI agents and workflows visually across 3,000+ apps, from prompt to production.
Freemium
OpenRouter
One API key gives you access to 500+ AI models across 80+ providers with automatic fallback and cost control.
Freemium
Replit
Describe your idea and Replit builds a working app or website for you in minutes, no coding needed.
Freemium
CodeRabbit
Automatically reviews every pull request, suggests fixes, and helps you prioritize and secure code changes.
Free trial
Cursor
Cursor is an AI coding agent that turns ideas into code, letting you delegate tasks while you make decisions.
Ollama
Lets you run open AI models locally or in the cloud, keeping your data private while cutting costs.
Freemium
Reclaim
An AI-powered calendar that auto-schedules tasks, habits, and meetings to protect your focus time.
Freemium
Tidio
Automates repetitive support questions and proactively drives sales for ecommerce businesses.
Freemium
Chatbase
Build no-code AI agents that handle support, sales, and product questions across chat, email, and voice.
Free trial
Claude Code
An AI coding agent that understands your codebase, edits files, and runs commands to help you ship faster.
Paid
Devin
Devin is an AI coding agent that plans, codes, tests, and opens pull requests for you.
Groq
Groq runs large language models at high speed for developers building AI applications.
How to choose among AI agents
- Coding agents: If you're a developer, pick Codex or Devin to automate coding tasks like bug fixes and feature development, or Claude Code for a deeper integration with your codebase.
- Customer support: For 24/7 call and chat handling, Agentz is a solid choice. Chatbase lets you build no-code agents trained on your business data for support and sales.
- Web automation: To automate repetitive website tasks, Axiom.ai offers no-code and code options. Browse AI is better for extracting and monitoring data from websites.
- Data extraction: If you need structured data from websites, Anakin.io converts pages to JSON, while Browse AI turns data into APIs for your workflows.
- Workflow automation: For connecting AI models into visual pipelines, AI-Flow is useful. Airtable helps you build custom apps and automate workflows without coding.
- Sales and outreach: Apollo automates sales tasks with AI agents and trusted data. Clay runs agentic workflows for go-to-market plays.
- Personal productivity: Auto Gmail drafts email replies in your style. BeforeSunset AI turns thoughts into tasks and schedules your day.
- Research and analysis: Elicit helps researchers summarize academic papers. GoAI coordinates models to research stocks and monitor markets.
AI agents FAQ
Which AI agents are free to use?
Many tools on this list offer free tiers, including Agentz, Airtable, Browse AI, and GitHub Copilot. Free plans typically have usage limits or reduced features. For example, Agentz has a freemium model, and Airtable's free tier lets you build basic apps. Check each tool's pricing page for current details.
What is the best AI agent for coding?
The best coding agent depends on your workflow. Devin plans, codes, tests, and opens pull requests autonomously. Codex handles bugs and refactors across your editor and terminal. Claude Code understands your codebase and edits files. GitHub Copilot suggests code inline. Try a few to see which fits your style.
Are AI agents safe to use with my data?
Safety varies by tool. Some, like BLACKBOX.AI, offer end-to-end encryption for private access to models. Others let you deploy on your own infrastructure, like Dolly 2.0. Always review each tool's security and data handling policies. For sensitive work, consider tools that allow on-premise deployment or have strong compliance certifications.
How good are the results from AI agents?
Results depend on the task and tool. Coding agents like Codex and Devin can handle routine tasks well but may struggle with complex, ambiguous requirements. Customer support agents like Agentz can resolve common queries but may need human handoff for tricky issues. Always test with your own scenarios and have human oversight for critical tasks.
Related categories
AI business tools · AI productivity tools · AI developer platforms · AI coding tools · AI marketing tools · AI chatbots