Best AI agent builder (2025)
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Artificial intelligence agent designers are drastically changing the way businesses and individuals automate workflows, streamline tasks, and improve decision-making. In a rapidly evolving world of AI and automation, these tools save time, cut costs, and seamlessly scale, which makes them indispensable for any modern organization.
Together with the Cybernews research team, I’ve analyzed the best AI agent builders of 2025 and evaluated their features, integrations, and real-world use cases. In this guide, I will compare the top tools and examine key criteria to consider when selecting an AI agent builder that best fits your needs. Let’s dive in!
Best AI agent builders – shortlist
- n8n – best AI agent builder in 2025
- make.com – best for no-code AI automation
- Flowise – best open-source AI agent builder
- Gumloop – best for AI-powered customer interactions
- OpenAI – best for GPT-powered agents
- Google Vertex AI – best enterprise AI with seamless cloud integration
- Agentforce – top pick for AI-driven business automation
- Zapier – best for app integrations
- Glide – ideal for no-code AI-powered apps
- Microsoft Copilot Studio – best AI for Microsoft users
What features should I look for in an AI agent builder?
Choosing an AI agent builder requires a careful evaluation of certain features that will drive usability, efficiency, and scalability to a stronger level:
- Ease of use: Aim at no-code and low-code agent builders that allow you to create AI automation without any technical knowledge. Drag-and-drop interfaces, especially, make quick and intuitive setups.
- Customization: Customization allows the fine-tuning of your AI workflows to best fit the purposes of your business. Choose a builder that can be equipped with custom rules, scripting options, or API access.
- Integrations: Great AI automation tools can integrate perfectly with CRM platforms, customer support platforms, marketing tools, and databases.
- Scalability: When managing multi-agent AI systems, the builder should facilitate an ever-growing workload with satisfactory performance outputs.
- AI capabilities: Look out for the most advanced AI-related services like NLP, ML, and LLM to meaningfully teach AI agents how to learn and grow over time.
The best AI agent builders compared
I have created a thorough comparison table with some fundamental features like ease of use, price, AI capabilities, and possible integrations of the best AI agent platforms of 2025. This table will help you decide which AI agent platform is the right one for you.
| User rating | Starting price | Ease of use | Customization options | Integration capability | AI features | Customer support | Free version | |
| n8n | 4.8/5 | From $20.00/month | Advanced | High | Extensive | Automation, NLP | Email, chat | No, but free trial |
| make.com | 4.6/5 | From $9.00/month | Beginner-friendly | Medium | Extensive | Automation, ML | 24/7 live-chat | Yes, with limited features |
| Flowise | 4.5/5 | From $35.00/month | Intermediate | High | Moderate | LLM, NLP | Community | No, but free trial |
| Gumloop | 4.4/5 | From $97.00/month | Beginner-friendly | Medium | Moderate | Conversational AI | Email, chat | Yes, with limited features |
| OpenAI | 4.4/5 | From $20.00/month | Advanced | High | Extensive | NLP, ML, Automation | 24/7 live-chat | Yes, with limited features |
| Google Vertex AI | 4.2/5 | Pay-as-you-go custom pricing | Enterprise-level | High | Extensive | ML, Automation | Enterprise support | No, but free trial |
| Agentforce | 4.1/5 | From $2.00/month | Intermediate | High | Extensive | AI-driven workflow automation | Enterprise support | Yes, for existing Salesforce customers |
| Zapier | 4.1/5 | From $19.51/month | Beginner-friendly | Medium | Extensive | Workflow automation, Smart triggers | Email, chat | Yes, with limited features |
| Glide | 4/5 | From $49.00/month | Beginner-friendly | Medium | Moderate | AI-powered apps, ML | Email, chat | Yes, with limited features |
| Microsoft Copilot Studio | 4/5 | From $20.00/month | Beginner-friendly | Medium | Extensive | NLP, ML, workflow automation | Microsoft support | Yes, with limited features |
The best AI agent builders – our detailed list
Now that I’ve provided an overview of the top AI agent builders in 2025, let’s take a closer look at the details of each provider. In the next sections, you’ll find detailed descriptions of the key features, usability, and pricing.
Whether you prefer a no-code solution, developer flexibility, or AI automation in an enterprise environment, this analysis will help you choose the most suitable AI agent builder.
1. n8n – best AI agent builder in 2025
| USP: | Highly customizable workflows |
| Deployment: | Web-based, with self-hosting options for private deployment |
| AI capabilities: |
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| Integration options: | Connects with 600+ third-party tools via APIs and built-in connectors |
| Starting price: | From $20/month |
n8n is an advanced AI agent builder that is targeted directly toward companies for advanced workflow automation, emphasizing data containment and personalization.
Features: With n8n, you can develop multi-agent AI automation workflows that are customizable to your specific needs. It is meant for a business that requires scalable, AI-steered automation with data privacy and self-hosting. n8n also comes with extensive API support for easy automation of really complex operations like customer service workflows, sales automation, or synchronizing data across multiple apps.
Ease of use: n8n does require a certain minimum of technical knowledge; it does not have a complete no-code interface. It's perfect for anyone who is somewhat experienced in coding and would like to simplify complicated AI automation.
Pricing: n8n offers a free plan with limited functionality, and premium plans start at $20.00/month and go up based on the number of advanced features.
2. make.com – best AI automation tool without coding
| USP: | Intuitive no-code interface |
| Deployment: | Web-based with integration in the cloud |
| AI capabilities: |
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| Integration options: | Connects with over 1,500 apps, including CRMs, databases, and APIs |
| Starting price: | From $9.00/month |
Make.com, which was formerly Integromat, allows businesses to create intricate workflows without writing a single line of code. It caters to the non-technical users seeking seamless automation across multiple apps.
Features: The drag-and-drop interface allows a visual representation of the workflow and links several applications and services. It offers everything from sales automation, customer service bots, and marketing funnels to data synchronization. Make.com also offers advanced scheduling, allowing businesses to run multi-step, time-based automation.
Ease of use: Make.com allows visual editing of workflows in a flowchart manner, which is easy to comprehend, modify, and extend in automating processes. It requires no coding knowledge at all and is thus perfectly fitted for a novice.
Pricing: The free plan from Make.com only provides you with the most basic features. Subscriptions start from $9.00/month with premium integrations.
3. Flowise – best open-source AI agent builder
| USP: | Open-source AI agent builder |
| Deployment: | Web-based and self-hosted for full control |
| AI capabilities: |
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| Integration options: | Works with third-party APIs, databases, and AI models such as OpenAI and LangChain |
| Starting price: | From $35.00/month |
Flowise is an open-source AI agent builder for developers or businesses focusing on customizable AI workflows and automation.
Features: In contrast to no-code solutions, Flowise provides deep customization with modular AI components. From there, users can integrate GPT-based AI agents, automate decision-making processes, or even deploy multi-agent AI systems. It can be used for AI-based customer support, chatbots, data analytics, and intelligent automation.
Ease of use: Flowise requires technical knowledge for its deployment and configuration. It is not a plug-and-play, no-code AI agent builder; hence, installation and usage are best undertaken by developers and businesses that have an IT team.
Pricing: You can test Flowise with the free trial option or subscribe to a paid plan starting from $35.00/month with access to all advanced features.
4. Gumloop – best AI agent for advanced conversational AI
| USP: | Real-time NLP capability |
| Deployment: | Web-based platform, mobile browser-friendly, and cloud-hosted |
| AI capabilities: |
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| Integration options: | API for CRM, e-commerce platforms, and support tools |
| Starting price: | From $97.00/month |
Gumloop delivers exceptional advanced conversational AI and works mostly using NLP. It’s ideal for chatbots, virtual assistants, and AI-powered customer interactions.
Features: Gumloop works best for businesses that focus on AI-powered customer interactions. It uses real-time NLP to understand the context and chats with users for customer support, sales automation, or virtual assistant functions. It integrates well with CRM tools, providing actionable insights to engage more users in smart AI conversations.
Ease of use: Both technical and non-technical users can work with Gumloop, as setting up AI-driven conversations is easy with the no-code interface. Developers however, can also do deeper customizations of workflows in complex scenarios with API integrations.
Pricing: Gumloop provides basic AI chat functionalities together with limited integrations for free. To use all of the AI capabilities unlimited, you can opt for a premium plan starting at $97.00/month.
5. OpenAI – best AI-driven solution with GPT models for automation
| USP: | State-of-the-art GPTs |
| Deployment: | Cloud-based services, usable from web, mobile, and desktop through API |
| AI capabilities: |
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| Integration options: | API access for seamless integration with third-party tools |
| Starting price: | Pay-as-you-go custom pricing |
OpenAI is the best provider of AI-powered GPT automation, using its accessible and advanced GPT models to produce intelligent context-aware AI agents.
Features: The AI agents are powered by GPT and can perform a wide range of automation functions, from customer support bots to AI-enabled sales and content generation. Its strong language models support very sophisticated chat interaction, data-based decision-making, and even task automation with minimal manual intervention.
Ease of use: OpenAI is designed so that the integration of GPT-driven artificial intelligence applied in workflows proves easy to the tech teams. Those who are not so technical will require third-party platforms to further simplify the usage.
Pricing: The pricing depends on your usage (pay-as-you-go), with costs allocated based on tokens processed per request. You can test a limited version of the platform for free.
6. Google Vertex AI – best enterprise AI with seamless cloud integration
| USP: | Enterprise-grade AI automation with seamless integration to Google Cloud |
| Deployment: | Browser-based, fully cloud-hosted on Google Cloud |
| AI capabilities: |
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| Integration options: | Google Cloud services, APIs, and other third-party enterprise tools |
| Starting price: | Pay-as-you-go custom pricing |
Google Vertex AI is a cloud-based AI explicitly geared toward larger businesses willing to implement machine learning (ML) and automation capabilities into their workflows.
Features: Google Vertex AI supports machine learning models, pre-trained AI agents, and integration with Google Workspace, BigQuery, and other cloud services. As it is part of Google Cloud, the integration is smooth and enables scalable and AI-based automation, predictive analytics, and intelligent decision-making. It is widely used in customer interactions, predictive analytics, fraud detection, and workflow automation.
Ease of use: Vertex AI offers both no-code and code-based avenues to create AI solutions. The AutoML tools are available for those with little experience in ML, while its developers can use Google’s AI infrastructure to train and deploy custom models.
Pricing: The pay-as-you-go pricing implies that charges apply according to usage, training, and deployment of AI models. You have the option of a free plan with limited access to AI tools for experimentation.
7. Agentforce – top pick for AI-driven business automation
| USP: | Multi-agent AI framework |
| Deployment: | Web-based and cloud-hosted for scalability |
| AI capabilities: |
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| Integration options: | APIs, CRM platforms, and third-party business tools |
| Starting price: | From $2.00/month |
The Agentforce platform specializes in multi-agent artificial intelligence systems to allow businesses to automate complex workflows, operations, and productivity with minimal manual intervention.
Features: Agentforce is meant for automation in decision-making and process management. Multi-agent collaboration enables AI agents to do the data processing, work execution, and customer interaction without human intervention. Industries such as finance, e-commerce, and customer service find the predictive analytics and AI-supported workflow management very useful.
Ease of use: Users with technical know-how can customize the AI-driven automation pipelines, while those without technical know-how can get help from the ready-to-use automation templates.
Pricing: Agentforce offers a free plan to all existing Salesforce clients and premium plans starting at $2.00/month to unlock more advanced AI capabilities.
8. Zapier – best for app integrations
| USP: | Seamless app integrations |
| Deployment: | Web-based, cloud integrable |
| AI capabilities: |
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| Integration options: | 5,000+ App integrations, including CRMs, email tools, and databases |
| Starting price: | From $19.51/month |
Zapier connects thousands of apps seamlessly and helps users automate repetitive jobs without writing any code.
Features: Zapier can create simple one-step events (Zaps) that connect individual apps rather than develop an end-to-end model. The automated tasks include sending emails, updating spreadsheets, managing leads, and many more actions where data can be synchronized between platforms.
Ease of use: Zapier is suitable for non-technical people. Its drag-and-drop builder makes automation very simple and the prebuilt templates can set up even complex integrations in a few minutes.
Pricing: You can try Zapier with the limited free version or subscribe to the Starter Plan priced at $19.51/month. The Professional and Enterprise Plans offer even more advanced integrations, priority support, and AI-powered automation.
9. Glide – ideal for no-code AI-powered apps
| USP: | Building AI-powered apps with a no-code interface |
| Deployment: | Web and mobile |
| AI capabilities: |
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| Integration options: | Integration via Google Sheets, APIs, and third-party services |
| Starting price: | From $49.00/month |
Glide is a quick mobile and web application development tool that automates workflows, manages data, and assists in customer interactions for business owners and entrepreneurs.
Features: Glide can build AI-powered apps without coding, making the platform suitable for small businesses, startups, and lash users. The drag-and-drop feature allows users to create custom workflows, automate tasks, and add AI capabilities. Accessories include business dashboards, AI-driven CRMs, and pre-built templates.
Ease of use: The renowned design facilitates anyone to create fully functioning AI-powered apps without technical know-how. Google Sheets integration gives dynamic control over managing app data.
Pricing: Glide offers a free version with a few features and only basic integrations. Premium plans start at $49.00/month with more storage, AI functionalities, and custom branding.
10. Microsoft Copilot Studio – best AI for Microsoft users
| USP: | Seamless integration with Microsoft 365, Teams, and Power Platform |
| Deployment: | Web-based, desktop, and mobile interconnectedness with Microsoft apps |
| AI capabilities: |
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| Integration options: | App's with Microsoft, third-party APIs, and enterprise software |
| Starting price: | From $20.00/month |
The Copilot Studio from Microsoft is designed for corporations and professionals within the Microsoft ecosystem and allows seamless integration with Microsoft 365, Teams, and Power Platform.
Features: Microsoft Copilot Studio is remarkable in workflow management and AI-driven chatbot conversations. It can help with document processing, automate customer support, or create an AI assistant integrated with Microsoft Teams and Power Platform. Thus, it’s the perfect platform for companies working within the Microsoft ecosystem.
Ease of use: The platform provides a drag-and-drop no-code interface to easily create and customize AI workflows. However, the more advanced customization features would require some coding knowledge.
Pricing: The free version of Microsoft Copilot Studio offers the basic features to test the service before committing to a subscription, starting at $20.00/month.
Our methodology testing AI agent builders
At Cybernews, I employ a research-based methodology to evaluate the best AI agent builders in 2025. Our expert team meticulously examined the features, integrations, pricing, and user feedback of each platform in order to provide a thorough comparison.
These are the measures I’ve used in the evaluation of each AI agent builder:
- User experience (35%): I looked for a straightforward and convenient user experience. Whether no-code, low-code, or developer-focused tools, I wanted to check for the easiest setup process and onboarding together with advanced customization options.
- Features (25%): The best AI agent builders provide advanced automation with NLP, machine learning, API integrations, and multi-agent collaboration. I evaluated how well each tool facilitates workflow automation, third-party integrations, and scalability.
- Pricing (20%): Regarding pricing, I based my judgment on an analysis of the pricing models, free trials, subscription plans, and value for individual, small business, and enterprise solutions. Price transparency was also taken into account.
- Customer support (20%): A strong customer support system is a great priority. I assessed the documentation and response time for customer service and checked out the community support to see how well users were assisted when facing issues.
What is an AI agent builder and how does it work?
AI agent building tools are aimed at creating intelligent virtual assistants that can automate tasks, answer inquiries, and support real-time interaction with customers. They are usually powered by NLP, together with machine learning skills and some automation schemes to carry out repetitive tasks like customer support or data analysis.
An important advantage is that the agents can learn from interactions, thus evolving and improving responses over time. Most platforms even tightly integrate with CRM and third-party websites. If you are asking yourself how exactly it all works and how you can start building AI-powered agents, just follow our step-by-step guide and get started!
- Pick a platform. Choose an AI builder that suits your needs. Some offer completely no-code drag-and-drop interfaces, while others are low-code or even developer-friendly platforms.
- Create your agent. Depending on the tool that you picked, there are certain features to help you design your agent's responses, triggers, and automation rules.
- Connect the systems. Integrate your AI agent with your various systems, applications, and websites, and see it work wonders.
- Deploy and optimize. User feedback, follow-up requests, analytics, and some smart continuous learning and building processes help improve the agent over time.
Use cases for AI agent builders
Various industries are being transformed by AI agents creating increased efficiency and productivity, coupled with more customer engagement. Whether used for chatbots, e-commerce recommendations, or smart home automation, these tools are a must-have for any modern person or business.
- Chatbots: Chatbots are intelligent agents available around the clock to process customers' inquiries on behalf of companies. They are trained to answer commonly asked questions, assist in troubleshooting, process orders, and refer difficult issues to human agents when required. AI chatbots are being thoroughly used by banks, telecom companies, and various retail stores to enhance customer service as well as to cut down on business costs.
- E-commerce: AI agents closely analyze shopping behavior, historical purchases, and search intent in order to push forward with product recommendations according to the preference of a customer. Retail businesses make remarkable gains in product discovery, market campaigns, and customer retention via AI. E-commerce sites such as Amazon and Shopify use recommendations driven by AI to increase sales and push up user engagement.
- Smart homes: Examples of virtual smart home assistants are Alexa, Google Home, and Siri. These help you to set reminders, play music or provide you with weather updates. AI-based home automation is an efficient means to learn user preferences and automate daily chores.
These are just a few examples, and AI agents are still penetrating very strongly into industries like healthcare, finance, marketing, logistics, and education. As AI continues to evolve, it will open up a broad array of possibilities for how businesses and individuals appreciate and deploy automation systems.
How to choose an AI agent builder
Selecting the right AI agent builder requires careful consideration of your goals, budget, and technical expertise. With so many platforms available, here’s a step-by-step guide to help you find the best fit:
- Identify your goals. What exactly do you need the AI agent for? Depending on whether it is for a customer service chatbot, sales automation, data processing, or workflow optimization, each distinct niche will require different sets of features.
- Consider your budget. Most AI agent builders offer various plans with different feature sets and costs. Whether you have a small business or start-up or a scalable growing enterprise, you should determine your budget for AI agent building.
- Evaluate ease of use. Choose an AI agent builder that reflects your technical experience. No-code solutions normally use an easy drag-and-drop interface that requires little or zero knowledge about programming.
- Check reviews and ratings. Definitely look at the user feedback, expert reviews, and community support of each platform before committing.
- Test with a free trial. Most providers offer free trials or freemium plans. Take the opportunity to try out different platforms and test the quality for ease of setup, third-party integration, and overall performance before making any payments.
Other AI tools you might be interested in:
Final word on best AI agent builders
AI agent builders are strong allies when it comes to assisting businesses in automating workflows, automating customer interaction, and increasing efficiency. The choice for the right AI agent builder depends entirely upon your personal or business needs, the available technical skill set, and budget considerations.
After rigorous research and analysis I rated n8n as the best AI agent builder in 2025 because of the highly customizable workflows and great integration and self-hosting capabilities. It’s perfectly suitable for businesses requiring scalable automation powered by AI, together with easy usability to cater to both novice and advanced users.
Benefit from free trials and explore the various tools before settling on one. Selecting the right AI agent builder will enable you to streamline operations, slash costs, and keep yourself competitive in the high-tech AI-driven universe. Choose now and start building your own AI agent today!
FAQ
Can AI agent builders replace human employees?
Yes, AI agents can automate repetitive tasks, but they cannot replace all human employees as they lack creativity, critical thinking, and emotional intelligence. However, when used to automate routine chores such as data entry or customer service, it leads to increased employee productivity, thus leading to a smaller workforce.
Do I need coding skills to use an AI agent builder?
No, many AI agent builders offer pre-configured, no-code interfaces for people without programming abilities. However, developer-centric platforms offer much more detailed customization for advanced users who understand coding and want to refine the agent manually.
Can AI agent builders integrate with existing tools?
Yes, integration with various third-party applications is possible with most providers, including CRMs, databases, and APIs. Some tools seamlessly integrate within their own ecosystem, like Microsoft Copilot Studio which can integrate within all Microsoft workspaces and is great for companies already using these tools.
Do AI agent builders handle complex customer queries?
AI agents are capable of answering simple and moderately complex queries utilizing natural language processing (NLP) and predefined processes. However, the human touch is still required in many instances, such as issues that are highly nuanced, industry-specific, or emotionally sensitive. This guarantees precision and customer satisfaction.
Can I use multiple AI agent builders together?
Yes, big companies usually combine various AI agent builders for optimizing different processes. For instance, Zapier is perfect for app integrations, while n8n offers advanced automation in workflows. Most platforms have API support, which typically means seamless interactivity among multiple AI-based agent builders.
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