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AI Agents: What They Are And How To Use Them

Luke Tan

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AI Agents: What Are They and How to Use Them for Your Business

AI agents are software programs that handle a defined job, such as answering customer questions, booking appointments or qualifying sales leads, using AI to understand requests and respond. For a small business, the most common use is customer service: an agent that answers the same questions over and over from your own help center and docs.

This post explores what AI agents are, the top AI agent builders, and how you can use them in your business.

What is an AI Agent

Think of an AI agent as a computer program designed to perform specific tasks autonomously. They can interact with customers, make decisions, and carry out actions like scheduling or providing recommendations independently.

You can choose from a few types of AI agents, depending on how much they do on their own and what you need them for. Examples of AI agents include chatbots, virtual assistants (VAs), and voice assistants. Here are the key differences.

Types of AI Agents:

  • Chatbots: These are text-based bots that are mainly used for answering the most common customer inquiries based on a pre-defined script.

  • Virtual Assistants: They can handle scheduling appointments, sending emails, and reminders to clients.

  • Voice Assistants: Voice-activated tools used for hands-free operations, like answering questions from customers in a human-like voice.

How to Use AI Agents for Small Businesses

AI agents help small businesses in diverse ways. Here are common uses by industry:

  • E-commerce: AI agents are used to automate product recommendations, support, and checkout processes.


  • Travel: Virtual travel assistants help clients manage bookings and respond to customer inquiries, reducing manual workload.


  • Education: AI agents support students by offering personalized learning options, and handle general admin tasks for teachers such as sending reminders and emails.


  • General Business: AI agents can handle admin work such as collecting payments and booking appointments, and answer customer questions when your team is offline.

Top 3 Emerging Trends in AI Agents

Here’s what to expect in the coming years:

  1. Focus on Personalized Service: AI agents will increasingly use customer data to tailor recommendations and support. Imagine future e-commerce platforms offering hyper-personalized shopping experiences based on advanced AI insights.


  2. Voice Interactions: More customer service calls will be answered by AI voice agents. Businesses will adopt more sophisticated voice AI to manage bookings, support, and inquiries efficiently.


  3. Smarter Automation: AI agents will take on more multi-step work. Future AI agents will handle complex tasks such as inventory management, dynamic pricing, and automated marketing with greater accuracy and minimal human intervention.

Benefits and Challenges of AI Agents

Benefits of using AI agents:

  • Fewer Repeat Questions: AI agents answer the routine questions so your team can focus on the ones that need a person.

  • After-Hours Availability: AI agents can answer business questions when your team is offline.

  • Scalability: As your business grows, AI agents can handle more conversations.

Challenges of using AI agents:

  • Initial Setup: Creating and deploying AI agents may require time and some knowledge, especially for setting up complex tasks.

  • Customer Trust: Some customers may hesitate to interact with AI agents, preferring human agents.

  • Creativity Limitations: While AI agents are smart, they still struggle with tasks requiring human-like creativity and empathy.

Three AI Agent Tools Compared

1. Wonderchat.io

Wonderchat is the AI customer service agent for small teams with real documentation: it answers from your help center and docs, shows the source on every reply and tells you what your docs can't answer.

  • Key Features: answers with the source shown, a review inbox for questions it couldn't answer, handover to a person with the whole conversation, HubSpot and Shopify integrations, and live chat on every plan.

  • Best For: Small teams with a help center or docs, from B2B software companies to online stores.

  • Pros: 80% of Wonderchat agents that go live do so the same day, there's no per-seat cost, and the AI model is a setting.

  • Cons: It answers questions rather than taking actions like refunds or order changes.

  • Pricing: Free plan available (50 AI replies a month); the first paid plan, Starter, includes 500 AI replies a month.

2. Dialogflow

Dialogflow is Google's conversational AI platform inside Google Cloud; the old Dialogflow page now redirects, so check Google Cloud's current product pages.

  • Key Features: Voice and text-based agents, multiple language support, Google integrations.

  • Best For: Businesses already using Google Cloud.

  • Pros: Scalable, reliable NLP capabilities.

  • Cons: Complex setup for beginners.

  • Pricing: Free plan available; for paid usage, see Google Cloud's Dialogflow pricing page.

3. ManyChat

ManyChat is a simple chatbot builder focused on messaging apps like Facebook Messenger, Instagram and WhatsApp.

  • Key Features: Simple to use interface, automated workflows, integration with social media channels.

  • Best For: Social media marketing and lead generation for businesses through social channels.

  • Pros: User-friendly, affordable, and strong customer support.

  • Cons: Limited features in the free plan, and you will be charged based on the number of contacts in your list.

  • Pricing: Free plan available; paid plans scale with the number of contacts, so see ManyChat's pricing page.

How to Build an AI Agent with Wonderchat.io

Building an AI agent with Wonderchat.io is straightforward. Here's how to get started:

  1. Sign Up: Create a free account on Wonderchat.io.

  2. Create Your AI Agent: add your help center, docs or files, give it a role and tone, and choose when it hands over to a person.

  3. Deploy: add it to your website, help center, Shopify store or any other channel Wonderchat answers on.

  4. Review: answer the questions it couldn't in the review inbox, and it answers them from then on.

How to Choose the Right AI Agent for Your Business

When selecting an AI agent for your business you need to think of your specific needs and overall strategy. Here are some key factors to consider:

  1. Define Your Business Needs: Start by thinking about which processes you want to automate. Are you looking to improve customer support, automate appointment scheduling, or focus on marketing activities? Knowing your priorities helps narrow down the options.

  2. Integration Capabilities: Ensure the AI agent you select can integrate with your existing tools, like your CRM, e-commerce platform or email systems. Good integration keeps disruption low and saves you from copying data between tools.

  3. Scalability: Opt for an AI agent that can grow with your business. As your operations expand, the tool should be capable of handling increased volume, without exorbitant costs or complexity.

  4. Ease of Use and Customization: Select a tool with a no-code setup (like Wonderchat) if you're not an experienced coder. Additionally, look for AI agent platforms that allow customization to match your brand's tone and specific workflows.

  5. Cost Considerations: Find a tool that meets your budget. Many tools offer free plans or trial periods, allowing you to test the AI builder before committing to a paid plan.

FAQs About AI Agents for Business

  • Is ChatGPT an AI agent? Yes, ChatGPT is an AI agent that uses natural language processing to assist with various tasks.

  • Are AI agents expensive to implement? Many AI agent tools offer affordable plans, including free tiers, making them accessible for small businesses.

  • Do I need to code to build an AI agent for my business? No, tools like Wonderchat.io need no code to set up.

Conclusion: How AI Agents Can Help Your Business

For most small teams, the first useful AI agent is one that answers the same customer questions over and over from your own docs and hands the rest to a person.

Ready to deploy AI agents in your business? Start with Wonderchat.io's free plan, which refills 50 AI replies every month with no credit card.


Stop answering the same questions. Let your docs do it.

Luke Tan

Luke Tan is the technical co-founder of Wonderchat. He is an RAG nerd, with an avid interest in gaming. If he is not prompting AI to figure out the next cool feature to build, he can be found trying out new AI tools.