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Fiverr Pro
English
$
USD
I will build an ai voice agent and chatbot for your business
Lovro B.
Level 2
About this gig
Want an AI voice agent that talks to your customers like a real person answers, qualifies, and books 24/7?
I'm an AI engineer. I build voice agents and chatbots that actually do the work: handle calls, answer from your own data, capture leads, and complete real tasks like bookings not just chat.
What I build:
- AI voice agents inbound & outbound calls (Vapi, Bland, Retell, OpenAI Realtime)
- Phone & web voice assistants for support, booking and qualifying
- Custom AI chatbots trained on your data (RAG)
- Voice + chat agents that take actions, not just talk
- Transcripts & summaries after every conversation
Stack:
- Vapi, Bland, Retell, OpenAI Realtime & Claude, Python, LangChain, Twilio, vector DBs.
Why me:
- Real engineering low latency, reliable, handles real calls
- Answers from YOUR data, hands off to a human when needed
- You own 100% of it, no lock-in
Message me what you want your agent to handle and I'll tell you the best way to build it.
Get to know Lovro B.
Lovro B.
AI Engineer Full Stack Web Apps, LLMs and Automation
Level 2
- FromCroatia
- Member sinceMar 2021
- Avg. response time1 hour
- Last delivery5 months
Languages
English
Hi, I'm Lovro — an AI engineer and full-stack developer. I build production-ready web apps and software with LLMs at the core: AI assistants that know your data (RAG), automation tools, dashboards, and SaaS products.
I work in Next.js, React, TypeScript, Python, LangChain, and the OpenAI & Claude APIs. Real, deployed code you own and can scale — not no-code prototypes that break.
Clean code, honest scoping, direct communication. I'll tell you straight if something's a fit.
Tell me what you want to build and I'll give you a clear plan and a fair price.
My Portfolio
FAQ
What can a voice agent actually do?
Answer calls, talk naturally, answer from your data, qualify leads, book appointments, and hand off to a human when needed.
Which platform do you use?
Vapi, Bland, Retell, or the OpenAI Realtime API — I pick the best fit for your use case, or work with what you've got.
Will it know my business?
Yes — I train it on your data (RAG) so it answers accurately, not generically.
Can it make outbound calls too?
Yes, on the Premium tier — inbound and outbound, with transcripts after each call.
Not sure what you need?
Message me first; I'll tell you honestly what's worth building.
