Get a GPT-4o–powered AI chatbot trained on your business content and deployed to your website, WhatsApp, Instagram, Facebook, and more — so you can capture leads and serve customers around the clock.
I Will Build an AI GPT Chatbot for Customer Service and Lead Generation
A fully trained AI chatbot built on your content and connected to your chosen channel.
- GPT-4o chatbot trained on your website and/or documents
- Supports 95+ languages out of the box
- Lead collection (name, email, phone)
- Human escalation and handover capability
- Deployment to one channel (website, WhatsApp, Instagram, Facebook Messenger, Shopify or SMS)
- Basic configuration with your business goals and instructions
Everything in Basic plus a full review round and expanded multi-channel deployment.
- All Basic features included
- 1 full revision round after delivery
- Multi-channel deployment (website + up to two social/messaging channels)
- Meeting and appointment booking flow configured
- Zapier or Make integration to connect your existing tools
- Priority order handling and setup review
Full-scope build with CRM/database integration, user authentication and two revision rounds.
- All Boost features included
- CRM or database integration (connect chatbot data to your systems)
- User authentication flow built into the chatbot
- 2 full revision rounds after delivery
- Full multi-channel deployment across all supported platforms
- Comprehensive configuration and handover documentation
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Value Position
Platform Reach
Setup Requirement
Turnaround
Core Capabilities
What You'll Receive
Full Description
Your customers expect instant answers at any hour. A well-built AI chatbot means no lead goes unanswered, no enquiry falls through the cracks, and your team can focus on the conversations that truly need a human touch.
Zinn Digital is a London-based AI consultancy with over 10 years of experience and a track record of more than 100 AI agents and chatbots delivered across industries ranging from real estate and dental clinics to hospitality, retail, HR firms, events companies and non-profits. This service puts that expertise to work for your business.
Every chatbot is powered by OpenAI's GPT-4o, trained on your own business content — your website, PDFs, Word documents, spreadsheets and more — so it responds like a knowledgeable member of your team, not a generic bot.
**What your chatbot can do:**
- Provide 24/7 customer support in over 95 languages
- Collect lead details: name, email, phone number and more
- Book meetings and appointments on your behalf
- Escalate complex queries to a human agent seamlessly
- Deliver personalised interactions tailored to each visitor
**Where it can be deployed:**
Your website (chat bubble or iframe), WhatsApp, Facebook Messenger, Instagram, Shopify, SMS, and thousands of additional tools via Zapier and Make integrations.
**How it works:**
You provide your training content (website URL, documents or direct text), your goals for the chatbot, and access to your GPT Chatbot account. We configure, train and deploy a fully functional AI agent ready to represent your brand.
**Who this is for:**
Business owners, marketing teams and customer service managers who want to automate first-line support and lead capture without hiring additional staff. Whether you run a clinic, an agency, an e-commerce store or a membership organisation, a trained AI chatbot is one of the fastest ways to improve responsiveness and grow your pipeline.
**Security and compliance:**
The underlying platform holds ISO, SOC and GDPR certifications, uses encryption technology aligned with the Centre for Internet Security's Critical Security Controls, and your data is never used to train or fine-tune any large language model.
Ready to put an AI agent to work for your business? Place your order and share your details — we will handle the rest.
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Compare Packages
| Feature | Basic | Boost | Premium |
|---|---|---|---|
| Delivery Time | 7 days | 10 days | 14 days |
| Revisions | 0 | 1 | 2 |
| GPT-4o chatbot trained on your website and/or documents | ✓ | ✕ | ✕ |
| Supports 95+ languages out of the box | ✓ | ✕ | ✕ |
| Lead collection (name, email, phone) | ✓ | ✕ | ✕ |
| Human escalation and handover capability | ✓ | ✕ | ✕ |
| Deployment to one channel (website, WhatsApp, Instagram, Facebook Messenger, Shopify or SMS) | ✓ | ✕ | ✕ |
| Basic configuration with your business goals and instructions | ✓ | ✕ | ✕ |
| All Basic features included | ✕ | ✓ | ✕ |
| 1 full revision round after delivery | ✕ | ✓ | ✕ |
| Multi-channel deployment (website + up to two social/messaging channels) | ✕ | ✓ | ✕ |
| Meeting and appointment booking flow configured | ✕ | ✓ | ✕ |
| Zapier or Make integration to connect your existing tools | ✕ | ✓ | ✕ |
| Priority order handling and setup review | ✕ | ✓ | ✕ |
| All Boost features included | ✕ | ✕ | ✓ |
| CRM or database integration (connect chatbot data to your systems) | ✕ | ✕ | ✓ |
| User authentication flow built into the chatbot | ✕ | ✕ | ✓ |
| 2 full revision rounds after delivery | ✕ | ✕ | ✓ |
| Full multi-channel deployment across all supported platforms | ✕ | ✕ | ✓ |
| Comprehensive configuration and handover documentation | ✕ | ✕ | ✓ |
Portfolio
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Build an AI GPT Chatbot for Customer Service and Lead Generation


Build an AI GPT Chatbot for Customer Service and Lead Generation

Extra Information
Why Choose Me
Perfect For
My Process
Frequently Asked Questions
You will need an account on the chatbot platform (details shared after purchase), training content for your business (a website URL, PDFs, Word docs, spreadsheets or plain text), and a brief outline of the chatbot's primary goal — for example, customer support, lead collection or booking meetings. The clearer your instructions, the better the chatbot will perform.
The chatbot can be embedded on your website as a chat bubble or iframe, and connected to WhatsApp, Facebook Messenger, Instagram, Shopify and SMS. Through Zapier and Make, it can also integrate with thousands of additional platforms and tools.
Yes. The chatbot is powered by OpenAI's GPT-4o, which supports over 95 languages. It will automatically respond in the language your customer writes in, with no additional setup required.
Yes. The platform holds ISO, SOC and GDPR certifications and applies encryption aligned with the Centre for Internet Security's Critical Security Controls. Crucially, your data is never used to train or fine-tune any large language model — it remains yours.
Basic covers a single-channel chatbot trained on your content with no revision. Boost adds a revision round, multi-channel deployment and workflow integrations. Premium adds CRM/database integration, user authentication and two revision rounds — making it the right choice for businesses that need the chatbot to plug into existing systems and handle authenticated users.
The Basic tier does not include revisions. Boost includes one revision round and Premium includes two. If you need additional changes beyond your tier's allocation, you can purchase an Additional Revision Round add-on.
Yes. Human escalation and handover is included in every tier. When a query is beyond the chatbot's scope or a customer requests a human, the conversation can be seamlessly transferred to your team.
The chatbot runs on the platform account you create and control. You retain ownership of your account, your training data and your chatbot configuration. We build and configure it; you own and operate it going forward.
Customer Reviews
See what our customers say about this Zinn
It was my first time working with Federico. I have little knowledge about chatbots. His offer was clear and easy to understand. Delivery was on time and communication was outstanding. I highly recommend Federico if you need a chatbot expert. Thanks for your support.
Federico helped me build a bot and integrate it with WhatsApp. Even though errors at Meta's end meant it took a lot longer than anticipated, he patiently went above and beyond to help complete the development. His approach is proactive and his knowledge of the subject means he's able to do chat developments with ease and guide you through the process seamlessly.
Good experience, I learnt new things from Fred. Thanks.
Federico's work in chatbot development was nothing short of OUTSTANDING, with meticulous attention to details and a level of professionalism that exceeded my expectations. The entire process was smooth, thanks to his polite demeanor, timely delivery, and impressive cooperation. Highly recommend working with Federico!
Federico delivered an outstanding AI sales assistant that far exceeded expectations. He combined deep technical expertise with a rare ability to understand strategic goals and brand positioning, creating a bot that feels seamless, intelligent, and highly effective. He is professional, kind, understanding, reactive. Communication was proactive, solutions were always on point, and execution was flawless. I would recommend him without hesitation for any high‑level AI project and will continue my work with him on other projects. Grazie Mille Sir !
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