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AI Nova Apps

AI & Machine Learning

AI Chatbot Development Company

We build GPT-powered chatbots and voice assistants that resolve customer questions instantly, qualify leads around the clock and know when to bring in your team.

  • Free consultation & estimate
  • NDA on request
  • Senior team in Islamabad

At a glance

Website bot live in
Typically 2–4 weeks
Multi-channel bots
Typically 6–10 weeks
Starting from
≈ US$2,500
Channels
Website, WhatsApp, in-app & voice
Languages
English, Urdu, Roman Urdu, Arabic & more
Overview

About This Service

Customers expect instant answers on the channel they already use — your website, WhatsApp, Instagram or a phone call. Our AI chatbot development team builds assistants that understand natural language (including Urdu, Roman Urdu and Arabic), answer from your own policies and product data, and take real actions such as booking appointments or checking order status.

Unlike rigid, menu-based bots, our chatbots use large language models with retrieval-augmented generation, so they handle unexpected questions without inventing answers. When a conversation needs a person, the bot hands it over — with the full transcript — to your agents in your help desk or CRM.

Capabilities

What We Offer

Everything included when you work with AI Nova Apps.

  • Website chat widgets & in-app assistants
  • WhatsApp Business chatbots on the official Cloud API
  • AI voice agents for inbound and outbound calls
  • Customer support bots trained on your knowledge base
  • Lead qualification & appointment booking bots
  • Seamless human handoff to live agents
  • Integrations with CRM, help desk, e-commerce & booking systems
  • Multilingual support: English, Urdu, Roman Urdu, Arabic & more
Why It Matters

Key Benefits

  • 24/7 answers without growing your support team
  • Shorter response times and fewer repetitive tickets
  • More leads captured outside office hours
  • Consistent, on-brand answers based on approved content
  • Conversation analytics that reveal what customers really ask
  • Agents focus on complex cases, with full context on handoff
Tech Stack

Technologies We Use

Proven, modern tools chosen for performance, security and long-term maintainability.

  • OpenAI GPT models
  • Anthropic Claude
  • Google Gemini
  • LangChain & LangGraph
  • WhatsApp Business Platform (Cloud API)
  • Twilio
  • LiveKit
  • Deepgram & Whisper
  • ElevenLabs
  • pgvector & Qdrant
  • Zendesk, Freshdesk & HubSpot
  • Node.js & Python
Industries

Industries We Serve

  • E-Commerce & Retail
  • Healthcare & Clinics
  • Real Estate
  • Banking & FinTech
  • Education
  • Travel & Hospitality
  • Telecom & ISPs
  • Logistics & Delivery
How We Work

Our Process

A clear, step-by-step delivery process with working software at every stage.

  1. Step 1: Conversation design

    We review your most common customer questions, define what the bot should and shouldn't do, and design escalation rules.

  2. Step 2: Knowledge base setup

    FAQs, policies, product catalogues and past tickets are cleaned and indexed so every answer comes from approved sources.

  3. Step 3: Build & integrate

    We connect the bot to your channels and back-end systems — orders, bookings, CRM — and set up live-agent handoff.

  4. Step 4: Test with real conversations

    Before launch, the bot is tested against real and edge-case questions in every language you support.

  5. Step 5: Launch & optimise

    We monitor transcripts, unanswered questions and satisfaction scores, and refine content and flows every month.

Ready to Get Started?

Tell us about your idea and get a free consultation, a clear plan and a transparent estimate — no obligation.

Contact Us Today

AI chatbots that actually resolve conversations

The first generation of chatbots frustrated customers with button menus and "Sorry, I didn't understand that." Modern AI chatbots are different: powered by large language models, they understand free-form questions, follow up naturally and pull answers from your own documentation. Our job as an AI chatbot development company is to make that power safe and useful — accurate answers, clear limits and a smooth path to a human.

One assistant, every channel

Website and in-app chat

A lightweight chat widget that matches your brand, answers product and policy questions, recommends items and sends captured leads straight into your CRM. For SaaS platforms and mobile apps, the same assistant can live inside your product and guide users through features.

WhatsApp chatbots

In Pakistan, the UAE and Saudi Arabia, WhatsApp is often the main customer channel. We build on the official WhatsApp Business Platform, so your bot can send order updates, answer queries, share catalogues and book appointments — using approved message templates and proper opt-in.

Voice assistants

AI voice agents answer calls, understand speech and respond in a natural voice for tasks like appointment scheduling, order tracking and call routing. Callers can be transferred to a human at any point.

Answers grounded in your knowledge

Our chatbots use retrieval-augmented generation: before replying, the bot searches your approved content — help-centre articles, policy PDFs, product data, resolved tickets — and answers only from what it finds. If the answer isn't there, it says so and offers to connect the customer with your team. This approach, explained in more depth on our LLM development page, is the most reliable way to prevent made-up answers.

Human handoff, done right

A good chatbot knows its limits. We define clear escalation triggers — frustrated customers, payment disputes, medical or legal questions, or simply someone asking for a person — and route the conversation to the right agent in tools such as Zendesk, Freshdesk, HubSpot or a custom dashboard. The agent sees the full transcript, so customers never have to repeat themselves.

Beyond answering questions

Connected to your systems, a chatbot becomes a front door for real work:

  • Checking order, delivery or application status
  • Booking, rescheduling and cancelling appointments
  • Qualifying leads and scheduling sales calls
  • Logging complaints and collecting documents with ticket numbers
  • Internal helpdesk bots for HR policies and IT support

For multi-step processes that span several systems, we extend chatbots with AI agents and workflow automation.

Built for your languages and markets

We build and test chatbots in English, Urdu, Roman Urdu and Arabic, with right-to-left chat interfaces where needed, and can add other languages supported by the underlying model. Our team in Islamabad works with businesses across Pakistan, the Gulf, the UK and the USA. Explore our case studies, see our wider AI development services, or contact us to plan your chatbot.

FAQs

Frequently Asked Questions

How much does it cost to build an AI chatbot?

A website chatbot that answers from your knowledge base typically costs $2,500–$7,000. Chatbots with WhatsApp, CRM or order-system integrations and live-agent handoff usually range from $7,000 to $20,000, and voice agents are priced on scope. Running costs — LLM usage, WhatsApp conversation fees and hosting — are billed monthly based on volume, and we estimate them before you start.

How long does chatbot development take?

A knowledge-base chatbot for your website can go live in 2–4 weeks. Multi-channel bots with integrations and human handoff typically take 6–10 weeks, including testing with real customer conversations.

Will the chatbot give wrong or made-up answers?

We minimise that risk by restricting the bot to your approved content, requiring it to admit when it doesn't know, and testing it against real customer questions before launch. After launch, we review flagged conversations and unanswered questions regularly to close any gaps.

Can the chatbot work on WhatsApp?

Yes. We build on the official WhatsApp Business Platform (Cloud API), either directly through Meta or via a provider such as Twilio. You'll need a verified Meta Business account and a dedicated phone number; we guide you through setup, message template approval and opt-in requirements.

Does the chatbot understand Urdu and Arabic?

Yes. Modern language models handle Urdu, Roman Urdu and Arabic well. We test answers in every language you need and design right-to-left chat interfaces for Arabic and Urdu where required.

How is customer data kept private?

Conversations are encrypted in transit and at rest, stored in your chosen region and retained only as long as you specify. We can redact personal details before they reach the language model, and we use business API tiers that don't train on your data by default.
Ways to work with us

Engagement Models That Fit How You Build

Every engagement starts with a free scoping call. We recommend a model based on how clear your requirements are and how much control you want over the team.

  • Fixed-Price Project

    A defined scope, timeline and price agreed up front, delivered in milestones you sign off. Change requests are estimated before any work starts, so the budget never moves without your approval.

    Best for: MVPs and projects with clear, stable requirements

  • Dedicated Team

    A full-time team — engineers, designer, QA and a project manager — working only on your product, in your tools and rituals. You set priorities each sprint; we handle hiring, retention and delivery quality.

    Best for: Long-term products and growing roadmaps

  • Time & Materials

    Pay for the hours actually worked, billed against a shared backlog and transparent timesheets. Ideal when the product is still being discovered and you want to adapt the plan as you learn.

    Best for: Evolving scope, R&D and post-launch iterations

  • Team Augmentation

    Add one or more vetted developers to your existing team to close a skills gap or hit a deadline. They join your stand-ups and follow your engineering standards from day one.

    Best for: In-house teams that need extra capacity fast

Free quote

Get a Free AI Chatbot Development Quote

Tell us about your idea. A senior engineer replies within one business day with questions, a rough estimate and suggested next steps — no obligation.

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