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Fiverr Pro
English
$
USD
I will build an ai chatbot or voicebot
Hamza B
About this gig
Stop using basic bots that frustrate your customers. I build advanced, context-aware AI agents and voicebots that act as high-performing members of your team.
Using LLMs (GPT-4, Claude 3.5) combined with RAG (Retrieval-Augmented Generation), I create chatbots that have a deep, specialized knowledge of your business. Whether you need a 24/7 customer support agent on your website, a sales bot on WhatsApp, or a human-like voice assistant for appointment booking, I deliver scalable, secure, and intelligent solutions.
What I offer:
- Custom RAG Systems: I connect your AI to your PDFs, websites, or databases so it provides accurate, non-hallucinated answers.
- Voice AI Agents: Human-sounding voicebots for phone calls and web (via Vapi, Retell, or Twilio).
- Multi-Platform Integration: Deploying bots across WhatsApp, Telegram, Discord, Slack, and Web.
- Seamless CRM Sync: Automatically pushing leads and data to HubSpot, Salesforce, or GoHighLevel.
- Advanced Logic: Using LangChain and CrewAI to build agents that can reason, browse the web, and execute code.
I focus on conversion and retention, ensuring your bot provides value from the very first message. Let's automate your communication. Message m
Get to know Hamza B
Hamza B
The AI and Data Architect
- FromPakistan
- Member sinceFeb 2020
Languages
Urdu, English, Spanish, French, Italian
I am an AI & Data Architect specializing in end-to-end automation and scalable data systems. I bridge the gap between AI innovation and engineering reality.
My Expertise:
AI Automation: Custom workflows via Zapier, Make, and n8n.
Chatbots/Voicebots: Intelligent LLM-powered conversational agents.
Data Engineering: Robust pipelines using Spark, Kafka, AWS, Azure, and GCP.
Data Science: Advanced ML/DL models for actionable insights.
I build high-performance tools that streamline operations and drive ROI. Let’s transform your data into a competitive edge. Message me today!
FAQ
What is RAG and why does my bot need it?
RAG (Retrieval-Augmented Generation) allows the AI to "read" your specific documents or data before answering. This prevents the bot from making things up and ensures it only provides information based on your actual business rules.
Can you build a voicebot that handles phone calls?
Yes! I can develop voice AI agents that sound human, handle interruptions, and can book appointments or qualify leads over the phone using integrations like Vapi or Twilio.
Do I need my own OpenAI API key?
Yes, typically you will provide your own API keys (OpenAI, Anthropic, etc.) so you have full control over your billing and usage. I will guide you through the setup process securely.
Can the bot speak multiple languages?
Absolutely. One of the greatest strengths of modern LLMs is their native multi-language support. I can configure your bot to detect the user's language and respond fluently in over 50+ languages.
How do you prevent the bot from giving wrong information?
Through strict system prompting, RAG-based grounding, and "temperature" settings, I minimize the risk of hallucinations. We also implement fallback logic where the bot can hand the conversation over to a human if it gets stuck.
