Get a 24/7 AI voice assistant that handles customer calls, answers FAQs, and never misses a lead — built by an experienced AI developer with 3+ years delivering intelligent voice automation for businesses.
I Will Build an AI Voice Assistant for Your Business
Core AI voice assistant for small businesses and startups needing FAQ answering and basic automation.
- AI LLM model integration for natural, human-sounding conversations
- Retrieval-Augmented Generation (RAG) trained on your business knowledge
- User authentication built in
- Multi-language support (English & Spanish as standard)
- 7 days post-delivery support
- GDPR-compliant build
Everything in Starter plus enhanced scope, more revisions, and extended support — ideal for growing businesses.
- Everything included in the Starter package
- Extended conversation capacity and refined dialogue flows
- Additional language configuration beyond English & Spanish
- WhatsApp, Instagram, and web widget integration
- Twilio or existing phone system connection
- 30 days post-delivery support with optimisation
Full-scale AI voice assistant with CRM integration, pre-set conversational journeys, and priority support.
- Everything included in the Boost package
- CRM and database integration (GoHighLevel, HubSpot, Salesforce, Zoho, Pipedrive, and more)
- Pre-set conversational journey mapped to your customer flow
- Outbound call automation and lead qualification workflows
- Analytics dashboard and performance tracking
- 60 days priority post-delivery support with continuous improvements
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Key details about this service to help you decide. Generated by Zinn Hub, not the seller.
Value Position
Deployment Speed
CRM Integration
Tech Stack
Market Fit
What You'll Receive
Full Description
Stop losing customers to missed calls and after-hours silence. An AI voice assistant built for your business means every enquiry is answered, every booking is captured, and your team is free to focus on what matters — all without adding a single member of staff.
With 3+ years of hands-on experience building AI assistants and a dedicated London-based team, Zinn Digital™ designs voice agents that hold natural, human-sounding conversations in multiple languages, integrate with your existing tools, and deliver measurable results from day one.
**What Your AI Voice Assistant Will Do**
Your assistant handles inbound and outbound calls, qualifies leads, schedules appointments, answers FAQs, and routes conversations to your team when human input is truly needed. It works around the clock — no overtime, no sick days, no missed opportunities.
**What Every Package Includes**
Every build comes with a fully integrated AI large language model (LLM), Retrieval-Augmented Generation (RAG) so the assistant draws on your actual business knowledge, user authentication, and natural multi-language support covering English, Spanish, and more. The result is a voice agent that sounds like your brand, not a generic bot.
**How It Works**
After you place your order, share your business details, typical customer questions, brand voice guidelines, and any access credentials needed. Zinn Digital™ configures, trains, and tests your assistant before delivery. You receive a ready-to-deploy solution with post-delivery support included.
**Platforms and Integrations**
The assistant connects seamlessly with GoHighLevel, Google Sheets, Twilio phone systems, WhatsApp, Instagram, web widgets, and many more. Standard API connections are available for custom systems on higher tiers.
**Who This Is For**
Small businesses and startups wanting to automate customer support, hospitality venues managing reservations and enquiries, real estate agencies qualifying leads, service businesses running appointment scheduling, and any team looking to reduce repetitive call volume without sacrificing quality.
**GDPR Compliant**
All builds are fully GDPR compliant with proper data encryption, customer consent mechanisms, right-to-deletion functionality, and EU-based server options available — making this solution ready for European markets from day one.
Discuss your specific use case before ordering to ensure the right package is matched to your needs.
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Compare Packages
| Feature | Starter | Boost | Premium |
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 4 days |
| Revisions | 1 | 2 | 3 |
| AI LLM model integration for natural, human-sounding conversations | ✓ | ✕ | ✕ |
| Retrieval-Augmented Generation (RAG) trained on your business knowledge | ✓ | ✕ | ✕ |
| User authentication built in | ✓ | ✕ | ✕ |
| Multi-language support (English & Spanish as standard) | ✓ | ✕ | ✕ |
| 7 days post-delivery support | ✓ | ✕ | ✕ |
| GDPR-compliant build | ✓ | ✕ | ✕ |
| Everything included in the Starter package | ✕ | ✓ | ✕ |
| Extended conversation capacity and refined dialogue flows | ✕ | ✓ | ✕ |
| Additional language configuration beyond English & Spanish | ✕ | ✓ | ✕ |
| WhatsApp, Instagram, and web widget integration | ✕ | ✓ | ✕ |
| Twilio or existing phone system connection | ✕ | ✓ | ✕ |
| 30 days post-delivery support with optimisation | ✕ | ✓ | ✕ |
| Everything included in the Boost package | ✕ | ✕ | ✓ |
| CRM and database integration (GoHighLevel, HubSpot, Salesforce, Zoho, Pipedrive, and more) | ✕ | ✕ | ✓ |
| Pre-set conversational journey mapped to your customer flow | ✕ | ✕ | ✓ |
| Outbound call automation and lead qualification workflows | ✕ | ✕ | ✓ |
| Analytics dashboard and performance tracking | ✕ | ✕ | ✓ |
| 60 days priority post-delivery support with continuous improvements | ✕ | ✕ | ✓ |
Portfolio
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Build an AI Voice Assistant for Your Business
Build an AI Voice Assistant for Your Business
Extra Information
Why Choose Me
Tools I Use
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Frequently Asked Questions
To build and train your assistant accurately, please provide: (1) an overview of your business and target audience, (2) examples of typical customer questions or call transcripts, (3) your brand voice guidelines and any specific phrases to use or avoid, (4) access credentials for any integrations such as your CRM, calendar, or phone system, and (5) sample data for testing. The more context you share, the more precisely your assistant will represent your business.
Yes. Your AI voice assistant can be integrated with phone systems using Twilio or your existing provider. It can receive incoming calls on your business number, make outbound calls for follow-ups or appointment reminders, transfer calls to your team when needed, and record conversations for quality monitoring.
The AI is built to handle the vast majority of conversations, but intelligent fallback systems are included for edge cases. When a question falls outside its knowledge, the assistant gracefully acknowledges this, offers to connect the customer with your team, captures contact details for follow-up, and logs the unknown query so the assistant can be improved over time.
CRM and database integration is included in the Premium package and covers popular platforms including GoHighLevel, HubSpot, Salesforce, Zoho, Pipedrive, Google Calendar, Calendly, and Microsoft Dynamics, among others. For custom or proprietary systems, API connections can be built as part of the scoping conversation before you order.
English and Spanish are included as standard across all packages. Additional languages — including French, German, Portuguese, Italian, Catalan, and others — can be added via the Additional Language Configuration add-on. The AI adapts naturally to each language rather than relying on robotic translations.
Yes, fully. Every build includes proper data encryption and secure storage, customer consent mechanisms, right-to-deletion functionality, data processing agreements, and the option of EU-based servers — making it suitable for businesses operating in European markets.
Post-delivery support is tiered by package. The Starter package includes 7 days of support covering bug fixes and conversation refinements. The Boost package includes 30 days with optimisation. The Premium package includes 60 days of priority support with continuous improvements and performance monitoring.
It is strongly recommended, especially for more complex builds. Every business has different call flows, integrations, and customer journeys, and a quick conversation ensures the right package is matched to your exact requirements before work begins.
Customer Reviews
See what our customers say about this Zinn
Neil has done an impeccable job developing the call agent and chatbot. Professional, fast and decisive. He perfectly understood what I needed and took it to the next level. Totally recommended.
Excellent work and very professional! 100% recommended.
Greta Work very helpfull and profesional chatbot
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