AI Voice Dialer For Excel Leads

@TeraByte26

Hey Thomas, I've built AI voice calling systems using Vapi and Retell AI with CSV/Excel ingestion, real-time data writebacks, and Google Calendar booking — exactly your stack. For $200 across four milestones, here's what I'd deliver: M1 — Vapi agent configured for real estate reactivation, reads your CSV, makes natural outbound calls, books Zoom to Google Calendar, returns transcripts and summaries, with clear self-run docs. M2 — landing page, Stripe monthly subscription, user login, CSV upload per customer. M3 — automated transcript delivery, basic admin panel, stable deployment, full documentation plus video. M4 — Zoom App foundation, final cleanup, complete handover. I recommend Vapi for its webhook flexibility and Excel/Sheets integration. Timeline: 2–3 days per milestone. Can share a relevant prior build on request. Waiting for your response in chat! Best Regards.

@koolvishruth

Hi, I have 7 years of experience and 127+ client reviews. I can build the maximum workable MVP within your $200 fixed budget using Vapi or Retell AI, Google Sheets/CSV, Google Calendar, and a lightweight web dashboard. Recommended platform: Vapi, because it is faster for outbound AI calling, call transcripts, summaries, webhooks, and calendar integration. For $200, I can deliver: Milestone 1: AI voice agent for real estate lead reactivation, CSV/Sheet import, outbound calls, transcript, summary, and Google Calendar booking. Milestone 2: Basic landing page, simple login/access flow, and Stripe payment setup foundation. Milestone 3: Automated transcript delivery, basic admin/user tracking, documentation, and stability testing. Milestone 4: Final cleanup, Zoom booking foundation, handover, testing, and setup guide. I can complete this in 7–12 days if API accounts and access are ready. My experience includes Python/FastAPI, AI/LLM integrations, APIs, automation workflows, Google Calendar integration, data processing, and production-ready scripting. I can start with a small working POC using 20 sample leads.

@TheSecondSource

Hello! You need an AI voice dialer that reads leads from Excel, makes natural outbound calls, verifies details, and books Zoom calls or follow-ups—all with a 95% success rate. We'll build a working prototype for your personal use. Here's how we can help: Set up an AI voice agent using Retell AI or Vapi that reads CSV/Excel leads, places natural-sounding calls, confirms prospect details, and offers Zoom booking or follow-up scheduling. Write call outcomes (verified data, notes, calendar links) back into the same Excel sheet automatically. Provide a lightweight dashboard or webhook trigger to start the calling routine when new leads are added. Deliver source code, setup documentation, and instructions for pointing the agent at new files, adjusting the script, and connecting calendar/ Zoom links. Our team of 62 AI and automation specialists (9+ years in voice agents, Twilio, and data integration) can deliver a reliable prototype. To clarify: What's your preferred platform (Retell, Vapi, xAI)? Also, do you have a sample script or key fields to verify? Share your requirements and we'll begin with Milestone 1 immediately.

@corpmember29

I HAVE DEVELOPED SIMILAR AI VOICE AGENTS BEFORE, AND I CAN SHOW EXAMPLES DURING OUR DISCUSSION. Your workflow is clear, and I can build an AI voice calling system that automates lead verification, scheduling, and follow-ups with minimal manual effort. WORKFLOW: • Import new leads from Excel/CSV or Google Sheets. • AI agent (Retell AI or Vapi + OpenAI) places natural outbound calls. • Verify lead details, capture corrections, and qualify interest. • Schedule a Zoom meeting or follow-up call via Google Calendar. • Automatically update the spreadsheet with call status, notes, transcripts, summaries, and meeting links. • Provide a simple dashboard for monitoring calls and managing users. USER ROLES: • ADMIN: Manage users, upload lead files, monitor calls, view transcripts, and configure AI prompts. • CUSTOMER: Upload CSV, launch campaigns, track results, and download reports. For this budget, I can deliver a functional MVP with source code, setup documentation, deployment support, and a scalable architecture that can later be expanded into a SaaS platform. I recommend **Retell AI or Vapi** for their reliable voice quality, fast integration, and flexible API ecosystem. I look forward to discussing your project and sharing relevant AI voice automation examples.

@toriquldev123

Hello There! I’m Md Toriqul Islam, and I’m excited to partner with you. I can dive into your project immediately. I have over 10 years of experience building AI-powered automation, CRM integrations, and full-stack web applications. I understand you need an AI voice calling system that imports Excel leads, makes natural outbound calls, verifies customer information, schedules Zoom meetings or follow-ups, updates the spreadsheet automatically, and includes a subscription-ready platform with documentation. I can build a scalable solution using Retell AI/Vapi, OpenAI, Twilio, Google Calendar, and Stripe. I am skilled in Node.js, Python, OpenAI, Twilio, Retell AI, Vapi, REST APIs, Stripe, and workflow automation. I’m ready to start immediately and discuss the best architecture for your project. Let's get started. Looking forward to hearing from you. Best regards, Md Toriqul Islam

@Penmate

Hi! Could you please confirm whether the $200 budget is fixed for the entire end-to-end solution, including the AI voice platform subscription costs, or is that budget intended only for the implementation while API usage (Retell AI, Vapi, Bland AI, Twilio, etc.) will be billed separately? Regards, Bryson.

@mobasherreza10

Drawing from my extensive expertise in AI Development and Data Entry, I am confident that I can complete your project to the highest standards. I have built multiple AI Voice Agents and Chatbots using the likes of OpenAI and Dialogflow - precisely the technologies you require for this project. My proficiency in languages such as Python, JavaScript, PHP among others will come handy in developing a robust AI-driven voice dialer on platforms like Vapi, Retell AI or Bland AI. In adherence to your budgetary considerations, I propose dividing the deliverables into four milestones. For the first milestone at $50, I guarantee you a fully functioning personal system tailored specifically to your real estate needs. This includes setting up the preferred AI Voice Agent, enabling easy contact list uploads via CSVs, automated natural outbound calls, Zoom meeting booking powered by Google Calendar and timely provision of call transcripts. More importantly, I will take time to provide you with thorough instructions to enable you comfortably run the system yourself.

@khuzaima024

Hi, I’ve built AI voice calling workflows using Vapi/Retell with Twilio, n8n, OpenAI, Google Calendar, and Excel/Google Sheets automation, and I recommend Vapi + Twilio for its reliability, flexibility, and fast deployment. I’ll ensure the agent imports Excel leads, makes natural AI calls, updates the workbook with outcomes, books Zoom/follow-up appointments, and provides transcripts and summaries with clean handover. Ready to start immediately.

@farooqtahir2013

As an experiential network engineer for over a decade, I’ve honed my skills in transforming intricate data streams into functional systems to ensure the best possible delivery. Paired with my broad knowledge of vendors and platforms like Cisco, VMware, and Vonage, I am adept at leveraging them for unique requirements such as your telephony-focused AI project. Just envisioning your project already excites me! My technical fluency with both networking strategies and VoiP platforms ideally positions me to execute your AI Voice Dialer ambitions to perfection. While I may not have had any direct experience with Retell or Bland AI – xAI and Vapi are two platforms that I'm specifically impressed by. They both provide an avenue for real-time interaction with future users, a feature which lines up perfectly with your project goals. To conclude, I assure you utmost professionalism while delivering this project on time. From initializing a functional AI Voice Agent with optimized qualities for real estate utilization in Milestone 1 to creating a viable single product application that's inherently user-friendly in Milestone 2-3, and finally setting up all necessary foundational structure for future expansion in Milestone 4 - I can deliver all these at the targeted budget of $200 within a time frame of 7-12 days. Choose an experienced freelancer who understands the breadth of your vision. Choose Farooq.

@durgesh8527

Taking your business to the next level with AI-driven automation is my specialty, which makes me an ideal candidate for your project. I have an extensive background in full-stack development, specializing in AI and automation. As such, I have worked on numerous projects similar to yours, utilizing conversational AI agents and integrating third-party APIs such as Twilio to ensure smooth voice calling experiences. The strong focus I place on performance and clean architecture assures you of a scalable solution that aligns with your needs. In terms of the milestones, milestone one will involve setting up a personalized system suited specifically for you—one that's optimized for reactivating CRM in real estate. Milestone two entails transforming this system into a version that can be sold, including creating a clean landing page and integrating Stripe for monthly payments. Milestone three will be all about automation and polish. This includes implementing automatic delivery of transcripts, developing a basic admin panel for user management and refining the system fully for real use. The fourth and final milestone involves preparatory work for a future Zoom App, if desired. When it comes to the tech stack you mentioned, all are tools that I am well-versed in - Retell AI, Vapi , xAI alike

@Ahmedyar547005

Hey , I just went through your job description and noticed you need someone skilled in Voice Talent, Data Entry, AI Voice Agents, Excel, Telemarketing, Twilio, AI Chatbot Development and AI Development. That’s right up my alley. You can check my profile — I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? Over 260 successful projects completed. Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Zain

@chiragpipal

⚠️ If you're not happy, you don’t pay. ⚠️ Hi, thank you for checking my proposal and sharing the detailed project brief. I can build your AI-driven voice calling system using Twilio Voice or Vonage with a conversational AI like Dialogflow. It will be efficient, scalable, and user-friendly. I will deliver: • Fully functional AI Voice Agent for real estate CRM reactivation • Sellable version with a clean landing page and Stripe integration • Automated system with transcripts delivery and user management • Technical foundation for a Zoom App and final testing You will also receive comprehensive documentation and a video guide. I am confident I can execute your vision professionally and efficiently. Looking forward to discussing timeline and next steps. Best regards, Chirag.

@arturg6

Hello, "AI Voice Agent" – you need a system that reads Excel leads, calls each contact, verifies key details and books follow‑up Zoom meetings automatically. I’d build the dialer as a Python micro‑service using FastAPI (both in my confirmed stack) that reads the uploaded CSV, queues each row, and calls Twilio Voice via its API. The voice flow will be driven by a Dialogflow/OpenAI agent so the speech sounds natural, and keeping the call logic in a queue guarantees sub‑200 ms latency on cold start – ideal for real‑estate CRM reactivation. I’ll also add logic to detect duplicate rows and merge them according to a configurable rule, preventing accidental overwrites when users upload large contact lists. Looking forward to working with you. Artur Giżycki

@mahads31

At Solves Inn, we are incredibly excited by the opportunity to develop the AI Voice Dialer for your Excel leads. With a focus on AI Development and Data Entry, we have honed our skills in developing systems like the one you're describing that are not only efficient but also scalable for future growth. In terms of our AI experience, we leverage technologies such as xAI, Retell, Vapi, or Bland to deliver state-of-the-art automation solutions. With these tools, I will ensure precise call scripts that confirm prospects' details while sounding natural. Furthermore, I am familiar with conversational AI using Dialogflow, OpenAI to create a smooth and intuitive user interface. When it comes to your project deliverables, my extensive Python coding experience combined with my expertise in connecting platforms such as Excel, CSV and Google Sheets saves on manual intervention time. As you specified a desire for a Twilio Voice or Vonage stack - I am indeed proficient in working with these. I guarantee a compact setup documentation showcasing how to easily re-deploy the service if need be.

@alluankit01

Hi, I can build your AI voice dialer within the fixed $200 budget using Vapi or Retell, with CSV/Excel lead import, natural outbound calls, lead verification, Google Calendar/Zoom booking, transcripts, summaries, and result updates back into the sheet. The best solution is to use Vapi for flexible call flows, webhooks, calendar integration, and easier productization. I’ll first deliver the personal real-estate reactivation system, then add the landing page, Stripe subscription, user access, automation, admin controls, and final documentation in clear milestones. I’m comfortable with AI voice agents, Twilio/Vapi/Retell, webhook automation, Excel/CSV workflows, Google Calendar, Zoom links, Stripe, user authentication, dashboards, call transcripts, summaries, and deployment. Milestones will include: * Milestone 1: Voice agent, CSV upload, calls, booking, transcripts * Milestone 2: Landing page, Stripe, login, customer access * Milestone 3: Automated results, admin panel, calendar setup * Milestone 4: Zoom foundation, testing, cleanup, handover I can complete each milestone in approximately 2–3 days and provide source code, setup notes, and a clear usage guide. I’ll focus on delivering a practical working MVP that you can use personally and start offering to other sales professionals. Best regards Ankit

@rishi9343

I'll build an AI Voice Dialer using xAI Voice Agent Builder or Retell AI, integrating with Twilio Voice or Vonage, to read leads from an Excel sheet, dial contacts, verify details, and book meetings, setting up a data model, API layer, and UI, delivering a working script with source code, and providing setup documentation, allowing you to manage users and access the system, with a goal to achieve a 95% success rate, and I'm happy to discuss furth.

@anjalio22

Give me one opportunity to handle your project. I am confident I can build a reliable AI voice calling system that automates lead outreach, verifies contact details, schedules Zoom meetings or follow-up calls, and updates your Excel/CSV data automatically. I have experience working with AI automation, API integrations, Excel/Google Sheets, Twilio, webhooks, and AI-powered workflows. Based on your requirements, I recommend Vapi AI with Twilio because it offers natural conversations, excellent customization, reliable call handling, and seamless integration with OpenAI, Google Calendar, and spreadsheet automation. For your $200 fixed budget, I can deliver all four milestones as requested: • AI voice agent with CSV/Excel import, outbound calling, transcripts, summaries, and Google Calendar booking. • Basic customer portal with Stripe integration and user access. • Admin panel, automated transcript delivery, documentation, and video guide. • Final testing, deployment support, clean source code, and complete handover.

@jeremiasg17

Hello! I've built a similar AI-driven voice calling system that improved lead engagement significantly for a real estate client. The project streamlined their outreach, allowing for natural conversations and automated scheduling, which I can share in detail over chat. For your system, I propose leveraging the xAI Voice Agent Builder, as it offers robust conversational capabilities and seamless integration with Google Calendar and Excel. My approach will focus on ensuring reliable data capture and smooth scheduling for your sales team. Quick question: how do you envision the flow of information back into your Excel sheet after each call? If you're open, I can share my previous work and we can explore how to make this system fit your needs perfectly.

@binayatri

Hi there, I can build an AI voice calling MVP that connects lead spreadsheets with a conversational AI agent, automated calls, data verification, calendar booking, and call summaries. I would focus on a practical first version using tools like Vapi/Retell, Twilio, OpenAI, and Google Calendar, with clean documentation for reuse. I have experience building AI agents, automation workflows, CRM integrations, and SaaS platforms. For the $200 budget, I would focus on delivering the core working system first within 7–12 days. Let's connect and get started soon. Best regards, Binaya T.