You will get an AI Voice Agent That Handles Calls and Books Appointments
Project details
Every missed call is a missed customer. Your team cannot answer phones 24 hours a day — but an AI voice agent can. It picks up instantly, speaks naturally, answers questions, qualifies leads, and books appointments directly into your calendar. No hold music. No voicemail. No missed opportunities.
I build AI voice agents using Vapi, Retell, and ElevenLabs that handle real business calls — inbound support, outbound follow-ups, appointment booking, lead qualification, and FAQ handling. The agent sounds natural, understands context, and connects directly to your CRM and calendar so every call is logged and every booking is confirmed automatically.
Your n8n automation layer handles everything after the call — CRM updates, Slack alerts, follow-up emails, and reporting. The voice agent is not a standalone tool. It is a fully connected business system.
What you get:
AI voice agent handling inbound or outbound calls 24/7
Natural human-like voice via ElevenLabs
Calendar and CRM integration for automatic booking and logging
n8n automation layer connecting the agent to your full stack
Full documentation and Loom walkthrough
I build AI voice agents using Vapi, Retell, and ElevenLabs that handle real business calls — inbound support, outbound follow-ups, appointment booking, lead qualification, and FAQ handling. The agent sounds natural, understands context, and connects directly to your CRM and calendar so every call is logged and every booking is confirmed automatically.
Your n8n automation layer handles everything after the call — CRM updates, Slack alerts, follow-up emails, and reporting. The voice agent is not a standalone tool. It is a fully connected business system.
What you get:
AI voice agent handling inbound or outbound calls 24/7
Natural human-like voice via ElevenLabs
Calendar and CRM integration for automatic booking and logging
n8n automation layer connecting the agent to your full stack
Full documentation and Loom walkthrough
AI Algorithms
Large Language Model, Multimodal Large Language Model, Recurrent Neural Network, Transformer ModelAI Applications
AI Content Creation, AI Text-to-Speech, AI-Generated Music, Automatic Speech Recognition, Conversational AI, Natural Language UnderstandingAI Development Language
PythonAI Tools
Gradio, Hugging Face, StreamlitAI Models
ChatGPT, GPT-4, LLaMA, OpenAI CodexWhat's included
| Service Tiers |
Starter
$49
|
Standard
$99
|
Advanced
$149
|
|---|---|---|---|
| Delivery Time | 3 days | 6 days | 10 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | - | ||
Detailed Code Comments | |||
Image Upscaling | - | - | - |
MLOps | - | - | |
Model Deployment | |||
Model Documentation | |||
Model Monitoring | - | ||
Model Testing & Optimization | - | ||
Model Tuning | |||
Natural Language Processing | |||
NLP Tokenization | |||
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | |||
Source Code |
Frequently asked questions
About Faizan
AI Automation Engineer | Claude, OpenClaw, LangGraph & n8n Developer
Saddiqabad, Pakistan - 7:41 pm local time
✅ 1 live deployed multi-agent system (with a real URL — check it)
✅ 40% reduction in manual outreach effort for a real client
✅ Co-authored published research on multi-agent reinforcement learning (MAPPO/CTDE)
Most freelancers automate individual tasks. I build end-to-end agent systems that run your operations — including OpenClaw deployments, the open-source self-hosted AI agent framework that became the most starred project on GitHub in 2026.
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WHAT I BUILD
▶ Multi-Agent Pipelines (LangGraph · CrewAI · OpenClaw)
Stateful, production-grade agent systems with persistent memory, tool-calling, MCP integration, and human-in-the-loop controls. Not demos — systems that run in production across Telegram, WhatsApp, and Slack. Use cases: autonomous lead qualification, AI operations routing, research and reporting agents.
▶ AI Workflow Automation (n8n)
End-to-end n8n pipelines connecting your CRM, email, forms, Notion, Airtable, and APIs. Lead capture → AI scoring → CRM update → follow-up, running 24/7. Reduced manual operational overhead by 40% across live client deployments.
▶ Agentic RAG Systems
Knowledge systems built on your actual data — documents, website, internal wikis — using Qdrant, Pinecone, and LangGraph retrieval agents. Accurate, sourced answers 24/7. Not hallucinations. Your data, retrieved correctly.
▶ AI Lead Generation Engines
3 years of lead generation experience combined with production AI engineering. Systems that discover, verify, score, personalise, and outreach — automatically. LeadForge (live: leadforge-bice.vercel.app) is the proof.
▶ Full-Stack AI SaaS MVPs
FastAPI backend · Next.js frontend · vector DB · JWT auth · CI/CD. Production-ready AI products built to ship to users or show investors in weeks, not quarters.
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SYSTEMS SHIPPED
→ LeadForge — Autonomous Multi-Agent B2B Lead Engine
Llama 3 · Playwright · Hunterio · SMTP drip · LangGraph
Live at leadforge-bice.vercel.app — from lead discovery to Day-7 follow-up, zero manual input.
→ Agentic RAG Knowledge System
LangChain · FAISS · FastAPI · React · GitHub Actions CI/CD
Full-stack document Q&A deployed in under a week.
→ AI Career Mentor — SaaS MVP
FastAPI · PostgreSQL · Gemini API · Pydantic structured outputs · JWT auth
Resume analysis → personalised 12–24 week career roadmap. Structured AI outputs, not free-form hallucinations.
→ Lead Management Automation
n8n · Gemini AI · Docker
AI-driven lead scoring and follow-up. 40% less manual outreach for a real client.
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TECH STACK
AI Agents: LangGraph · CrewAI · LangChain · OpenClaw · OpenAI Agents SDK
LLMs: GPT-4o · Claude Opus/Sonnet 4.5 · Gemini 1.5 Pro · Groq · Llama 3
RAG: Qdrant · Pinecone · FAISS · Sentence Transformers · Agentic Retrieval
Automation: n8n · Python · Playwright · REST APIs · Webhooks · asyncio
Backend: FastAPI · PostgreSQL · Supabase · JWT Auth · Pydantic
Frontend: Next.js · React · TypeScript · Tailwind CSS
DevOps: Docker · GitHub Actions · CI/CD
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HOW I WORK
✔ Scope agreed with clear milestones before any code is written
✔ Clean, documented code — you own it completely
✔ Daily async updates on active projects
✔ No surprise scope creep
✔ Systems built for production, not demos that break under real load
If you have a manual bottleneck you want eliminated, message me and describe it in one sentence. I'll tell you directly whether I can automate it, how long it takes, and what it costs.
Steps for completing your project
After purchasing the project, send requirements so Faizan can start the project.
Delivery time starts when Faizan receives requirements from you.
Faizan works on your project following the steps below.
Revisions may occur after the delivery date.
Call Flow Design
I design the full conversation flow — greetings, FAQ responses, booking logic, escalation paths — and share it for your approval before building anything.
Build and Integrate
I build the voice agent, connect it to your calendar and CRM, set up the n8n automation layer, and test it across multiple real call scenarios before handoff.