16 Best AI Agent Builders for 2025
By Alex • Updated Nov 8, 2024
AI Agent Builders are apps or frameworks that help you create agents capable of fully automating activities and workflows.
After testing 34 different options, I've picked the 16 best ones you should check out for 2025.
Best AI Agent Builders
# | Tool | Type |
|---|---|---|
1 | No-Code Builder | |
2 | No-Code Builder | |
3 | No-Code Builder | |
4 | No-Code Builder | |
5 | No-Code Builder | |
6 | No-Code Builder | |
7 | No-Code Builder | |
8 | No-Code Builder | |
9 | Open-Source Framework | |
10 | Open-Source Framework | |
11 | Open-Source Framework | |
12 | Open-Source Framework | |
13 | Open-Source Framework | |
14 | Open-Source Framework | |
15 | Open-Source Framework | |
16 | Open-Source Framework |
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What Makes a Great AI Agent Builder?
Here are some of the factors I considered:
- Ease of Use: The platform should have a user-friendly interface, allowing you to build agents without needing extensive coding skills.
- Integration Capabilities: It should easily connect with various tools and systems you already use.
- Customization Options: The ability to tailor agents to specific tasks and behaviors is crucial for meeting unique needs.
- Scalability: A great AI agent builder should handle increasing workloads and complex tasks as your needs grow.
- Real-Time Monitoring: It should offer tools to track and analyze the performance of your AI agents, helping you make necessary adjustments quickly.
1. Relevance AI
Relevance AI is a platform that allows users to build AI agents to automate business tasks and processes. It offers a no-code solution, making it accessible for users without technical expertise.
Key Features
- No-Code Agent Creation: Easily create AI agents without needing to write any code.
- Customizable AI Tools: Equip agents with tools for specific tasks like data processing and API calls.
- Integration with Major AI Models: Supports integration with OpenAI, Anthropic, Cohere, and more.
- Real-Time Data Analysis: Provides real-time insights and predictions by analyzing large datasets.
My Take
Relevance AI is a fantastic tool for businesses looking to automate tasks without the need for coding skills. Its ability to integrate with major AI models and provide real-time data analysis makes it a powerful addition to any workflow.
2. Zapier Central
Zapier Central is an AI-powered workspace that allows users to create and manage bots to automate tasks across over 6,000 apps. It combines the power of AI and automation to streamline workflows without the need for coding.
Key Features
- Wide Integration: Connects with more than 6,000 apps, making it versatile for various automation needs.
- No-Code Bot Creation: Users can create and teach bots specific behaviors without any coding knowledge.
- Live Data Access: Bots can access and work with live data from platforms like Google Sheets and Google Docs.
- Task Automation: Automates repetitive tasks, such as sending emails or updating spreadsheets, based on triggers from connected apps.
My Take
Zapier Central is a game-changer for anyone looking to automate their workflow without diving into complex coding. Its ability to integrate with thousands of apps and handle tasks autonomously makes it a powerful tool for boosting productivity.
3. Copilot Studio
Microsoft Copilot Studio is a low-code platform that enables users to create and customize AI agents, known as copilots, to automate various tasks. It integrates seamlessly with Microsoft 365 and other business applications to enhance productivity.
Key Features
- Graphical Interface: Build and customize AI agents using a user-friendly graphical interface without needing extensive coding skills.
- Wide Integration: Connects with Microsoft 365 and other business applications, including SAP, Workday, and ServiceNow.
- Generative AI: Utilize advanced generative AI capabilities for creating sophisticated conversational agents.
- Real-Time Data and Analytics: Offers real-time insights and performance analytics to optimize AI agent functionality.
My Take
Microsoft Copilot Studio is a robust tool for businesses looking to integrate AI into their workflows without heavy technical investment. Its seamless integration with Microsoft 365 and advanced AI capabilities make it a valuable asset for enhancing productivity and automating complex tasks.
4. Agentforce
Salesforce Agentforce is a low-code platform that allows businesses to build and deploy autonomous AI agents tailored to various roles, such as customer service or sales. These agents integrate seamlessly with the Salesforce ecosystem, automating tasks and improving operational efficiency.
Key Features
- Low-Code Agent Builder: Easily create and customize AI agents using Salesforce tools like Flows, Apex, and MuleSoft APIs.
- Real-Time Data Access: Agents can pull live data from CRM and external sources to provide accurate responses and make informed decisions.
- Proactive Automation: Agents can initiate tasks automatically based on triggers, like sending follow-up emails or escalating cases.
- Security Guardrails: Built-in guardrails ensure agents act within defined boundaries, with the Einstein Trust Layer protecting sensitive data.
My Take
Salesforce Agentforce is a powerful tool for businesses already using the Salesforce platform. Its low-code interface and deep integration with Salesforce make it an excellent choice for automating complex workflows while ensuring data security.
5. AgentGPT
AgentGPT is a web-based platform that allows users to create, configure, and deploy autonomous AI agents directly from their browser. It is designed to simplify the process of building AI agents without requiring any coding skills.
Key Features
- No-Code Agent Creation: Users can build and deploy AI agents without needing to write any code.
- Pre-Built Templates: Offers a range of templates like TravelGPT and ResearchGPT for quick setup and customization.
- Real-Time Monitoring: Provides real-time performance monitoring and analysis of deployed agents.
- GPT-3.5 Integration: Powered by the advanced GPT-3.5 language model for sophisticated and natural language interactions.
My Take
AgentGPT is perfect for those who need to get AI agents up and running quickly without the hassle of coding. Its user-friendly interface and powerful features make it an excellent choice for automating various tasks efficiently.
6. Beam
Beam is a leading AI agent platform designed to automate repetitive and complex tasks across various business functions. It integrates seamlessly with existing systems to enhance productivity and reduce manual errors.
Key Features
- Agentic Process Automation: Automates workflows with AI agents that can handle tasks like data entry, invoice processing, and customer support.
- No-Code Interface: Allows users to create and deploy AI agents without any coding knowledge.
- Integration Capabilities: Connects with existing tools and systems such as CRM, ERP, and CMS for a smooth workflow.
- Customizable Agents: Users can define agent behaviors, tools, and task templates to tailor the AI to specific needs.
My Take
Beam is a powerful tool for businesses looking to streamline their operations with AI. Its no-code interface and robust integration capabilities make it an excellent choice for automating a wide range of tasks efficiently.
7. Vertex AI
Vertex AI is a comprehensive platform by Google Cloud that allows users to build, deploy, and manage AI agents with ease. It supports both no-code and code-first approaches, making it accessible for users with varying technical expertise.
Key Features
- No-Code and Code-First Options: Build AI agents using a simple no-code interface or leverage powerful code-first tools like LangChain and LlamaIndex.
- Seamless Integration: Connects with enterprise data sources and popular applications like JIRA, ServiceNow, and Hadoop for enriched data handling.
- Generative AI Capabilities: Utilize advanced models like GPT-3.5 for creating sophisticated conversational agents and automating complex tasks.
- Real-Time Monitoring and Analytics: Provides tools for real-time performance monitoring, testing, and optimization of AI agents.
My Take
Vertex AI is a versatile and powerful tool for creating AI agents, suitable for both beginners and experienced developers. Its ability to integrate with various data sources and provide real-time analytics makes it an excellent choice for businesses looking to enhance their automation capabilities.