24/7 AI Voicebot Development Company

Your platform for making ultra-realistic AI Phone Calls

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    What is 24/7 AI Voicebot.

    Human-like Voice

    AI phone agents that sound completely natural in conversation.

    Any Language

    Communicate with customers in their preferred language.

    Always Available

    Work 24/7 without breaks or downtime.

    Cost Effective

    All for just $0.08 a minute.

    Built for Performance, Privacy & Control

    OnGraph’s AI Voicebot runs on a fully self-hosted, end-to-end infrastructure—delivering lightning-fast response times, 99.99% uptime, and enterprise-grade data security. Best of all? You pay zero marginal cost per call.

    Talk to sales

    Craft Personalized Customer Experiences

    Easily define custom prompts and provide sample dialogues so your AI voice agent speaks just like your team—smart, relevant, and on-brand.

    Scale Effortlessly as You Grow

    Our auto-scaling infrastructure ensures your AI voicebot can handle thousands of calls on-demand—no downtime, no limits.

    Seamless Data Flow Across Your Systems

    With powerful API integrations, our AI Voicebot connects effortlessly to your tech stack—ensuring real-time data sync wherever it’s needed.

    Stay On-Brand with Smart Guardrails

    Define strict conversational boundaries to keep every AI-driven call accurate, compliant, and aligned with your brand voice.

    Complete Control. Unmatched Reliability.

    With OnGraph’s end-to-end infrastructure, you own the entire customer experience—no reliance on third-party model providers. Enjoy faster response times, 99.99% uptime, and full data control, all while keeping your per-call costs at zero.

    Healthcare & Telemedicine

    Challenge: Patients often call outside working hours and expect instant support.

    Solution: OnGraph’s HIPAA-compliant voicebot answers appointment requests, shares reports, and handles queries 24/7 — all while keeping data secure.

    Fintech & Banking

    Challenge: Customers inquire about transactions, loans, and card issues at odd hours.

    Solution: Our AI Voicebot provides round-the-clock support for balance inquiries, fraud alerts, or EMI schedules with enterprise-grade security.

    E-commerce & D2C Brands

    Challenge: Abandoned carts and order issues often happen outside 9–5.

    Solution: AI Voicebot can remind users of pending orders, confirm delivery details, and resolve return issues without human intervention.

    Enterprise SaaS / IT Helpdesks

    Challenge: Tech support tickets flood in during holidays or night shifts.

    Solution: Voicebot instantly resolves common issues, escalates major ones, and integrates with internal systems for real-time updates.

    Taxi & Mobility Services

    Challenge: Riders and drivers need help in real-time — often during rides.

    Solution: AI Voicebot confirms bookings, resolves ETA queries, or connects with drivers automatically, even via WhatsApp.

    Government & Public Utilities

    Challenge: Citizens expect 24/7 access to services like water, electricity, or healthcare hotlines.

    Solution: Our AI Voicebot responds instantly to service requests, outage info, or feedback collection — with full data security.

    EdTech & Online Learning

    Challenge: Students often have queries about courses, schedules, or exams at odd hours.

    Solution: AI Voicebot offers real-time answers to FAQs, guides students through registration, and even helps with fee reminders or class access.

    Travel, Airlines & Hospitality

    Challenge: Travelers need urgent help with bookings, cancellations, or itinerary changes anytime.

    Solution: AI Voicebot assists customers 24/7 with booking confirmations, policy updates, and instant rebookings — reducing call center dependency.