Custom GPT Chatbot Trained on Your Content

Build an AI chatbot that understands your business by training it on your websites, documents, and help desks. Deploy in minutes and deflect up to 70% of support queries while providing 24/7 customer assistance.

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Trusted by businesses worldwide

Why Custom GPT Chatbots Outperform Generic AI

Generic AI solutions lack the context and knowledge specific to your business, leading to inaccurate responses and frustrated customers. Wonderchat's custom GPT chatbot platform bridges this gap by training AI on your unique content - from websites and documents to help desk articles. This creates an intelligent assistant that delivers precise, source-attributed answers with the context of your business. Our no-code platform enables you to deploy a fully-functional custom GPT chatbot in under 5 minutes, continuously improving from real interactions while maintaining enterprise-grade security and compliance.

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Easy 5 minute set-up

How Wonderchat Works

Personalized Knowledge Foundation

Train Your GPT Chatbot on Your Data

Upload documents, crawl websites, or sync help desk content to create a chatbot with deep knowledge of your specific products, services and policies.

Multiple file formats supported

Website crawler included

Help desk integration

Accurate Responses Every Time

Eliminate AI Hallucinations

Wonderchat's custom GPT chatbots provide source-attributed answers, allowing you to correct any inaccuracies and continuously improve response quality over time.

Source verification

Admin correction tools

Continuous improvement

24/7 Support Automation

Handle FAQs With Precision

Deflect up to 70% of repetitive support queries with a custom GPT chatbot that delivers consistent, accurate answers across over 40 languages.

Multilingual support

Consistent responses

Support team relief

5-minute set up with our native integration

Build Your Custom GPT Chatbot in Minutes

Start for Free

Create your AI chatbot – Pick the perfect AI model fit for your support needs.

Train AI with Docs, FAQs & Policies – Upload knowledge base files and site links.

Customise Workflows & Escalation Rules – AI handles what it can, and escalates what it can’t.

Monitor & Optimise with Analytics – See where customers get stuck and fine-tune responses.

Conversion Optimization

Capture Leads & Book Meetings

Transform your custom GPT chatbot into a revenue generator by qualifying prospects, collecting contact information, and scheduling meetings directly from chat conversations.

Calendly integration

CRM synchronization

Custom qualification flows

Seamless Escalation Path

Smart Handoff to Human Agents

When conversations require human expertise, your custom GPT chatbot can smoothly transfer to live agents via email, helpdesk tickets, or built-in live chat interface.

Contextual handover

Conversation history transfer

Smart routing options

40+ Languages

Starts at $0.02/message

Available 24/7

Train Your Custom GPT Chatbot Today

Start for Free

View Demo

14-day free trial. No credit card required

Testimonials

Businesses with successful customer service start

with Wonderchat

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View Customer Stories

"Wonderchat has made it easier than ever to find the information I need without getting lost in the complexities. It also brings convenience and clarity to my searches."
Josh Levitsky
Global Head of Professional Services, Filewave
“Wonderchat has been a game-changer for bazuba. We’ve seen improved customer satisfaction and a noticeable boost in efficiency. Wonderchat handles our customer queries with precision and speed.
Julien Pflanzl
Web Development Lead, bazuba
“Ever since implementing Wonderchat on our site, I've seen up to a 70% reduction of customer support queries in my inbox.”
Bryce Conway
Founder and CEO, 10xTravel
"Wonderchat has given us the ability to offer real-time answers to our customer’s questions on their terms, pulling from our extensive portfolio of Insurance content. The response has been tremendous."
Ryan Hanley
Founder and President, Rogue Risk LLC
"Wonderchat has made it easier than ever to find the information I need without getting lost in the complexities. It also brings convenience and clarity to my searches."
Josh Levitsky
Global Head of Professional Services, Filewave
“Wonderchat has been a game-changer for bazuba. We’ve seen improved customer satisfaction and a noticeable boost in efficiency. Wonderchat handles our customer queries with precision and speed.
Julien Pflanzl
Web Development Lead, bazuba
“Ever since implementing Wonderchat on our site, I've seen up to a 70% reduction of customer support queries in my inbox.”
Bryce Conway
Founder and CEO, 10xTravel
"Wonderchat has given us the ability to offer real-time answers to our customer’s questions on their terms, pulling from our extensive portfolio of Insurance content. The response has been tremendous."
Ryan Hanley
Founder and President, Rogue Risk LLC
"Wonderchat has made it easier than ever to find the information I need without getting lost in the complexities. It also brings convenience and clarity to my searches."
Josh Levitsky
Global Head of Professional Services, Filewave
“Wonderchat has been a game-changer for bazuba. We’ve seen improved customer satisfaction and a noticeable boost in efficiency. Wonderchat handles our customer queries with precision and speed.
Julien Pflanzl
Web Development Lead, bazuba
“Ever since implementing Wonderchat on our site, I've seen up to a 70% reduction of customer support queries in my inbox.”
Bryce Conway
Founder and CEO, 10xTravel
"Wonderchat has given us the ability to offer real-time answers to our customer’s questions on their terms, pulling from our extensive portfolio of Insurance content. The response has been tremendous."
Ryan Hanley
Founder and President, Rogue Risk LLC
"Wonderchat has made it easier than ever to find the information I need without getting lost in the complexities. It also brings convenience and clarity to my searches."
Josh Levitsky
Global Head of Professional Services, Filewave
“Wonderchat has been a game-changer for bazuba. We’ve seen improved customer satisfaction and a noticeable boost in efficiency. Wonderchat handles our customer queries with precision and speed.
Julien Pflanzl
Web Development Lead, bazuba
“Ever since implementing Wonderchat on our site, I've seen up to a 70% reduction of customer support queries in my inbox.”
Bryce Conway
Founder and CEO, 10xTravel
"Wonderchat has given us the ability to offer real-time answers to our customer’s questions on their terms, pulling from our extensive portfolio of Insurance content. The response has been tremendous."
Ryan Hanley
Founder and President, Rogue Risk LLC

"Wonderchat has made it easier than ever to find the information I need without getting lost in the complexities. It also brings convenience and clarity to my searches."
Josh Levitsky
Global Head of Professional Services, Filewave
“Wonderchat has been a game-changer for bazuba. We’ve seen improved customer satisfaction and a noticeable boost in efficiency. Wonderchat handles our customer queries with precision and speed.
Julien Pflanzl
Web Development Lead, bazuba
“Ever since implementing Wonderchat on our site, I've seen up to a 70% reduction of customer support queries in my inbox.”
Bryce Conway
Founder and CEO, 10xTravel
"Wonderchat has given us the ability to offer real-time answers to our customer’s questions on their terms, pulling from our extensive portfolio of Insurance content. The response has been tremendous."
Ryan Hanley
Founder and President, Rogue Risk LLC
"Wonderchat has made it easier than ever to find the information I need without getting lost in the complexities. It also brings convenience and clarity to my searches."
Josh Levitsky
Global Head of Professional Services, Filewave
“Wonderchat has been a game-changer for bazuba. We’ve seen improved customer satisfaction and a noticeable boost in efficiency. Wonderchat handles our customer queries with precision and speed.
Julien Pflanzl
Web Development Lead, bazuba
“Ever since implementing Wonderchat on our site, I've seen up to a 70% reduction of customer support queries in my inbox.”
Bryce Conway
Founder and CEO, 10xTravel
"Wonderchat has given us the ability to offer real-time answers to our customer’s questions on their terms, pulling from our extensive portfolio of Insurance content. The response has been tremendous."
Ryan Hanley
Founder and President, Rogue Risk LLC
"Wonderchat has made it easier than ever to find the information I need without getting lost in the complexities. It also brings convenience and clarity to my searches."
Josh Levitsky
Global Head of Professional Services, Filewave
“Wonderchat has been a game-changer for bazuba. We’ve seen improved customer satisfaction and a noticeable boost in efficiency. Wonderchat handles our customer queries with precision and speed.
Julien Pflanzl
Web Development Lead, bazuba
“Ever since implementing Wonderchat on our site, I've seen up to a 70% reduction of customer support queries in my inbox.”
Bryce Conway
Founder and CEO, 10xTravel
"Wonderchat has given us the ability to offer real-time answers to our customer’s questions on their terms, pulling from our extensive portfolio of Insurance content. The response has been tremendous."
Ryan Hanley
Founder and President, Rogue Risk LLC
"Wonderchat has made it easier than ever to find the information I need without getting lost in the complexities. It also brings convenience and clarity to my searches."
Josh Levitsky
Global Head of Professional Services, Filewave
“Wonderchat has been a game-changer for bazuba. We’ve seen improved customer satisfaction and a noticeable boost in efficiency. Wonderchat handles our customer queries with precision and speed.
Julien Pflanzl
Web Development Lead, bazuba
“Ever since implementing Wonderchat on our site, I've seen up to a 70% reduction of customer support queries in my inbox.”
Bryce Conway
Founder and CEO, 10xTravel
"Wonderchat has given us the ability to offer real-time answers to our customer’s questions on their terms, pulling from our extensive portfolio of Insurance content. The response has been tremendous."
Ryan Hanley
Founder and President, Rogue Risk LLC

Industry Grade Compliance

Wonderchat is GDPR compliant and AICPA SOC 2 Certified.

FAQ

What makes a custom GPT chatbot better than generic AI?

Custom GPT chatbots are trained on your specific business data - websites, documents, and help desk content - allowing them to provide accurate, contextual responses about your products, services, and policies. Unlike generic AI that may hallucinate or provide general information, Wonderchat's custom GPT chatbots deliver source-attributed answers specific to your business, resulting in higher customer satisfaction and support deflection rates up to 70%.

How long does it take to build a custom GPT chatbot with Wonderchat?

You can create and deploy a fully functional custom GPT chatbot in under 5 minutes with Wonderchat's no-code platform. Simply upload your documents (PDF, DOCX, TXT), crawl your website, or sync with your help desk, and your AI will be trained on your unique content. The setup process is intuitive and requires no technical expertise, allowing you to quickly implement an AI solution that understands your business context.

Can I train my GPT chatbot on multiple data sources?

Yes, Wonderchat allows you to train your custom GPT chatbot on unlimited websites and multiple file formats simultaneously. You can upload documents (PDF, DOCX, TXT), crawl websites, and integrate with help desk systems like Zendesk to create a comprehensive knowledge base for your chatbot. This multi-source approach ensures your AI has access to all relevant information across your business ecosystem.

How does a custom GPT chatbot handle inaccurate responses?

Wonderchat's custom GPT chatbots include robust hallucination prevention through source attribution and continuous learning capabilities. When the AI does provide an inaccurate response, administrators can intervene, correct the answer, and train the system to avoid similar mistakes in the future. The platform also features automatic re-crawling options to keep your chatbot's knowledge base up-to-date with your latest content changes.

Can my custom GPT chatbot integrate with my existing tools?

Absolutely. Wonderchat offers native integrations with popular platforms like HubSpot, Zendesk, Shopify, Slack, Discord, and Google Drive. The platform also connects to thousands of additional applications through Zapier integration. For more specialized needs, Wonderchat provides a comprehensive REST API and JavaScript SDK, allowing for seamless integration with your existing tech stack and enabling custom implementations.

Is Wonderchat's custom GPT chatbot solution secure for enterprise use?

Yes, Wonderchat is built for enterprise needs with SOC 2 and GDPR compliance. The platform offers flexible deployment options via API/SDK, role-based access control, and secure handling of sensitive data. This makes Wonderchat suitable for regulated industries and organizations dealing with confidential information, ensuring your custom GPT chatbot meets the highest security standards while delivering exceptional customer experiences.

FAQ

What makes a custom GPT chatbot better than generic AI?

How long does it take to build a custom GPT chatbot with Wonderchat?

Can I train my GPT chatbot on multiple data sources?

How does a custom GPT chatbot handle inaccurate responses?

Can my custom GPT chatbot integrate with my existing tools?

Is Wonderchat's custom GPT chatbot solution secure for enterprise use?

40+ Languages

Starts at $0.02/message

Available 24/7

Train Your Custom GPT Chatbot Today

Start for Free

View Demo

14-day free trial. No credit card required

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The platform to build AI agents that feel human

Product

Pricing

Customers

Changelog

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Resources

Blog

Documentation

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Careers

Tools

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Legal

Cookie Policy

Usage Policy

GDPR Trust Portal

Security Portal

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