Development of a bilingual AI assistant for cold calls (Vapi + ElevenLabs + Make)

Budget: 12000 UAH Deadline: 1 day

I am among the top 5 developers in the category of "Artificial Intelligence and Machine Learning" among ~2100 specialists on the platform.
I guarantee:
- Fast and quality execution of the task
- Strict adherence to deadlines
- Regular communication throughout the entire process
I would be happy to discuss the details of your project in private messages.
The price is negotiable.

Budget: 12000 UAH Deadline: 8 days

Hello!

Your request perfectly aligns with my experience. I have just completed a similar project for creating an outbound voice assistant for the European market (Poland).

My stack and expertise:

Voice AI: I have worked with Retell (a direct analog of Vapi), and I am very familiar with the logic of Voice-to-Text and Text-to-Speech.

LLM (GPT-4o): I write system prompts in English that ensure correct logic and lively communication in other languages (in my case - Polish, in yours - Hebrew/Russian).

Combating delays: I know how to optimize the AI + ElevenLabs integration so that the bot sounds clear, not "robotic," and responds instantly to client remarks.

Automation: Full integration with CRM through Make - leads are not lost, and statuses and tags are updated automatically based on the conversation results.

I am ready to start your project soon. Shall we discuss your tasks? Expand

Budget: 15000 UAH Deadline: 10 days

Good day
I have already created and launched voice AI agents for sales and customer recording — both inbound and outbound. I have worked with Vapi, Twilio, ElevenLabs, OpenAI, so I know well where delays, awkward pauses, unnatural responses, and broken dialogue logic usually occur. For dentistry, I can create a fully functional outbound agent with a normal human voice in Russian and Hebrew through ElevenLabs, with conversation logic similar to a manager's prompts, quick responses without pauses and lags. Sales script: call, engage interest, answer questions, offer an appointment, record the result of the call (scheduled / not reached / refusal / call back) if necessary — transfer to a live administrator.

I have already brought such systems to production multiple times, so I understand how to create a truly working tool. If there is a current technical specification or if something has already been tried, I can take a look and immediately tell where the problem is and how to improve it.

Budget: 12000 UAH Deadline: 1 day

Good day, please write to me in private messages, I will help you set it up.