Below are the few of the tools which we can use to create AI agents
n8n - An open-source workflow automation tool that allows running for free locally or via Docker. It supports connecting AI models, APIs, and databases with no heavy coding needed. Great for beginners to build AI agents using workflows.
AutoGen Studio - Developed by Microsoft, this is an open-source platform specializing in multi-agent systems. It has a visual interface for creating AI agent workflows with a free tier. Ideal for collaborative, multi-agent applications without coding.
Flowise - A visual no-code builder based on LangChain, offering drag-and-drop AI workflow design and integration with multiple data sources. It is open-source and supports free self-hosting.
CrewAI - Organizes AI agents into role-based teams with an easy interface for beginners. It has collaboration patterns and a free tier for personal use.
AgentGPT - Simple, web-based AI agent builder with minimal setup. It offers a free tier and is good for quickly creating simple agents without installation.
Voiceflow - Offers a free plan to create and deploy AI-powered conversational agents with no-code design.
Here used N8N to create sample search AI Agent
Trigger point for Chat
Agent which is responsible for all the activities
Connect any specific model like Open AI, grok, DeepSeek, Gemini.. etc and provide API Key to
access the information from the respective models
Simple memory to save our previous requests
SerpAPI for real time results from web
Enhance agent based on your requirement
