4.9/5 on Clutch — 13 verified reviews

AI Chatbot Development Company

We build AI chatbots that answer in seconds

Your team answers the same questions all day while buyers sit waiting. We build chatbots that reply in seconds from your own systems, book the meeting, and pass anything sensitive to a person.

NextOnboarding a new client takes my ops lead a full week.
or

Awards & Recognition

  • Top Clutch Artificial Intelligence Company 2024 Award
  • Clutch Spring Champion 2024
  • Top Artificial Intelligence Company

Trusted by 50+ Brands Worldwide

  • Cargentur
  • Cephalgo
  • Croudy
  • Diesel Laptops
  • Dynasty Pulse
  • eMedicoLegal
  • Fairness Factor
  • GIMI
  • Kodexia
  • Pet-X Solutions
  • Ping Force
  • Response BPO
  • RetailCode
  • Smart Medical History
  • Tamarkoz
  • Teacher AI
  • Therapy Talk
  • WATTBA

Proven In Real Sales Numbers

AI Chatbots Are Already Moving Revenue

In 2026, AI chatbots are proving their value in real sales numbers, from controlled experiments to the world’s biggest retailers.

See what an AI chatbot could add to your sales.

  • 16.3%

    Increase in sales when an online store added an AI chatbot to answer shoppers’ questions before purchase.

  • 35%

    Higher average order value for shoppers who use Walmart’s AI chatbot compared to those who don’t.

  • ~50%

    Of Walmart app users have already used its AI shopping chatbot, showing how quickly customers adopt one that helps them.

  • #1

    GenAI chatbots are expected to become the most valuable customer service channel within two years.

AI Chatbot Cost Calculator

What Would Your AI Chatbot Actually Cost?

Answer a few questions about your chatbot and see what your project would cost. Takes about 60 seconds.

Step 1 of 9

What industry are you in?

Services we offer

AI Chatbot Development Services We Offer

Whatever stage you’re at, we handle it. From figuring out what your chatbot actually needs to do, to building it, to keeping it accurate months after it launches, so you’re not left wondering who fixes it when something breaks. Here’s exactly what you get.

  • Chatbot strategy & consulting

    We map out exactly what your chatbot needs to do, who it needs to talk to, and how it should behave before development starts, so you are not paying to rebuild it later.

  • Conversation design

    We write how the chatbot responds in every situation and give it a tone that fits your brand, like Therapy Talk’s therapist personas.

Why Teams Build With Us

Benefits of AI Chatbot Development Services for Your Business

Kodexo Labs’ AI chatbot development services build conversational tools that answer instantly, work for customers and staff alike, and scale without adding headcount.

  • < 60s

    People get help in under a minute instead of waiting a week

    Therapy Talk
  • 2.5x

    Clinics see 2.5 times more patients with the same staff

    SmartMedHx
  • 500K+

    Students have had over half a million practice conversations

    Teacher AI
  • -25%

    A quarter fewer questions end up on a manager’s desk

    IFPG
  • 15–30

    Staff save up to half an hour every time they need an answer

    CPG AI Slack Bot
  • < 4s

    Patients get safe, approved answers in under four seconds

    Patient Information Chatbot
  • ~4 hrs

    A user’s data can be fully deleted within about four hours

    Therapy Talk
  • HIPAA

    Each clinic’s patient conversations stay private and separate

    SmartMedHx
  • $150

    Each chat can save an employee around $150 in legal help

    Fairness Factor
  • 24/7

    Customers get replies at any hour, even when the office is closed

    Cargentur

Chatbot Types

Types of AI Chatbots We Develop

Our AI chatbot development services cover the main kinds of chatbots businesses ask for. They differ in who uses them (customers or staff), where they run (website, phone, WhatsApp, mobile app), and what information they use. Each type is based on chatbots we have built for clients, and all of them follow the same standards for accurate answers and data security.

  • Voice Assistants

    People speak instead of typing, on the phone, in a mobile app, or on a website. The chatbot answers by voice or text from the same system.
  • Multilingual Chatbots

    One chatbot holds conversations in several languages and keeps the context when a user switches language.
  • Enterprise and Internal Chatbots

    Staff get answers to HR, IT, and operations questions inside tools such as Slack, so internal teams handle fewer routine requests.
  • Lead Generation Chatbots

    Visitors ask questions, the chatbot collects their details, and qualified leads go to your sales or intake team.
  • Customer Support Chatbots

    Customers get answers from your approved information at any hour, and complex cases go to a person with the full conversation attached.
  • Knowledge-Base Chatbots

    Answers come only from your documents, policies, or manuals, and the chatbot says so when a question is outside them.
  • WhatsApp and Messaging Chatbots

    The chatbot runs where customers already message you, including WhatsApp, SMS, and Slack.
  • Mobile App Chatbots

    The chatbot is built into your iOS or Android app, with voice and text.
  • Tutoring and Coaching Chatbots

    Users practice a skill or work through a goal in a guided conversation, and the chatbot remembers earlier sessions.

Tell us the problem. We’ll tell you which chatbot fixes it

In one 20-minute call, our AI team maps the right service, the systems it connects to, and a realistic timeline, so you leave with a plan instead of a sales pitch.

Featured Work

Real Case Studies From Our AI Chatbot Development Services

See what we’ve built and what actually happened once real people started using it. These are finished projects, not ideas or drafts.

  • Automotive
  • E-commerce
  • RAG
  • Chatbot
Cargentur logo

Cargentur

Cuts staff time on buyer follow-ups with pages that load in under 2 seconds.
An AI chatbot and personalized-webpage system that answers buyer inquiries from car listing sites automatically instead of a person doing it by hand.
  • 2s
    Page load after an inquiry
  • 99.9%
    Uptime in production
Your chatbot could be the next story here. Tell us what’s slowing your team down.

Chatbots Built For Your Industry

AI Chatbot Solutions for Every Industry

See the chatbots we build for each industry, from a solo practice to a nationwide operation.

  • Patient intake & documentation chatbot

    Conducts the patient interview itself, by chat or voice, and produces a reviewable report for the provider automatically.
  • Virtual therapy & mental health chatbot

    Delivers on-demand conversational support with selectable personas, cutting wait time for first support from days to seconds.
  • Patient information chatbot

    Answers patient questions from approved medical content only, and says so clearly when a question falls outside what it is allowed to answer.
  • Symptom checker & triage chatbot

    Asks structured questions about symptoms and routes the patient to the right level of care before they reach a person.
  • Appointment scheduling & reminder chatbot

    Books, reschedules, and sends reminders automatically, cutting no-shows without front-desk staff making the calls.
  • Medication adherence chatbot

    Sends dosage reminders and checks in on how a patient is doing between visits.
  • Insurance & claims chatbot

    Handles eligibility checks, benefits questions, and claims-status updates without a person on the phone.
  • Post-discharge follow-up chatbot

    Checks in after a hospital stay or procedure, catching complications early and reducing readmissions.
  • Medical-legal interview chatbot

    Runs structured examinee interviews for independent medical evaluations, with a consistent, reviewable output every time.
  • Dental & specialty-practice chatbot

    Books appointments, answers procedure questions, and sends pre- and post-visit instructions specific to the practice.
  • Pharmacy refill chatbot

    Handles prescription refill requests and answers medication availability questions without a phone call.

Free Automation Check

Not Sure Where AI Could Help Your Business?

Three quick questions. We’ll show you what’s worth automating, and what is not.

Your report
  • Tasks worth investigating
  • Quick-win opportunities
  • Higher-complexity opportunities
  • Work that should not be automated
  • Recommended next step
Step 1 of 4

Where does your team lose time?

The Architecture Behind Every Build

How We Architect Production Chatbots

Most chatbot demos work in a sales call and fall apart in the first week of real traffic. Here is the architecture we build so that does not happen, in five stages.

Stage 01/ 05

Retrieval Pipeline

We chunk source documents into roughly 250-token pieces with overlap, attach source metadata to every one, and combine vector similarity search with keyword matching. Exact terms, drug names, SKUs, case numbers, never get missed on a pure semantic match.
Our CPG AI Slack Bot runs on this retrieval layer across podcast transcripts, retailer requirements, and internal documentation, returning answers at over 90% relevance.
Retrieval Pipeline diagram

Features Every Chatbot Gets

Core Features Included in Every AI Chatbot We Build

Our AI chatbot development services build in the features businesses rely on most: accurate conversations, connections to the tools you already use, and strong security. Each one makes chats easier for customers, takes routine work off your team, and gives your technical team a system it can trust.

Natural Language Understanding

Understands what people mean, however they phrase a question.
Query rewriting, expansion, and decomposition before retrieval, so vague questions still find the right answer.

Sentiment Awareness

Notices frustration or urgency and brings in a person faster.
Sentiment and urgency signals feed escalation rules for human handoff.

Context Retention

Remembers what was said earlier in the chat, so nobody repeats themselves.
Conversation state carried across turns with LangGraph.

Persistent Memory

Remembers returning users across sessions, not just within one chat.
Cross-session memory layer built on Mem0.

Grounded Responses

Answers only from your approved information and says so when it isn't sure.
Hybrid retrieval (semantic plus BM25), cross-encoder re-ranking, and self-corrective context validation before generation.

Structured Intake

Fills out complicated forms through a normal conversation.
Slot-filling dialogue flows with validation, feeding your CRM or case system.

Voice Interaction

Talks and listens in real time, alongside text.
Real-time speech pipelines built on LiveKit, Deepgram, and ElevenLabs.

Every missed message is a lost customer

We build chatbots that reply at 2am, book the appointment, and hand the hard cases to your team. Built for how your industry works, free to try, live in 5 days.

Live Chatbot Demos

Watch the Chatbots We Build Handle Real Cases

Every chatbot below was built for a real client. Watch how each one handles the conversations your team is handling by hand today.

WATCH VIDEO

Ecommerce · WhatsApp

AI-Powered WhatsApp Chatbot for Customer Support

It understands what a customer wants, answers approved support questions, handles damage claims, and routes complex conversations to the right human team.
  • Answers from an approved knowledge base
  • Classifies complaints, returns, claims, and orders
  • Processes customer-uploaded damage photos
  • Creates CRM tickets with AI-written summaries
  • Escalates angry customers and low-confidence cases
  • Keeps context on handover to a human
  • Logs every interaction, ticket, and outcome
  • Feeds a connected operations dashboard

The Standard Every Chatbot We Ship Is Measured By

The results behind every chatbot we build, and the reason our clients keep coming back.

  • AI Team

    PhD-Level
  • Client retention

    94%
  • On Upwork

    Top 1%
  • Clients

    Inc. 5000

Client Reviews

Hear It From the People Who Actually Worked With Us

These are real reviews, word for word, from a site called Clutch where anyone can go check what past clients actually said about us.

Kodexo Labs built an agentic system that reads plain-English questions and answers them from our full operational database. The ops team self-serves now, with 90%+ accuracy across 207 tables and 4 databases. The build came in on time and the team understood the warehouse domain better than most of our internal hires.
Brant Snow
Director of Engineering · Extensiv

Awards & Recognition

Independently Rated One of the Top AI Companies

Kodexo Labs has been recognized by Clutch, The Manifest, and other independent review platforms for shipping production AI that clients rate highly. The same standards shape every chatbot we build, from the first conversation flow to the day it goes live.

  • Top Clutch Artificial Intelligence Company 2024 Award
    2024

    Top Clutch Artificial Intelligence Company

  • Top Clutch Machine Learning Company San Francisco 2026
    2026

    Top Clutch Machine Learning Company San Francisco

  • Top Artificial Intelligence Company

    Most Reviewed Artificial Intelligence Company, The Manifest

  • Top Artificial Intelligence Companies 2022 by TopAppFirms
    2022

    Top Artificial Intelligence Companies by TopAppFirms

  • Top AI Development Company by Selected Firms

    Top AI Development Company by Selected Firms

  • Top Clutch Chatbot Company 2024 Award
    2024

    Top Clutch Chatbot Company Award

  • Clutch Spring Champion 2024
    2024

    Clutch Champion Spring

  • Upwork Top 1% · Top Rated

    Upwork Top 1% · Top Rated

  • Top Clutch Generative Ai Company 2024 Award
    2024

    Top Clutch Generative AI Company Award

  • Verified Service Provider Heroagencies

    Verified Service Provider, HeroAgencies

How We Compare

Why Businesses Choose Kodexo Labs Over the Alternatives

No-code builders get you live fast but cap what your chatbot can do. Typical agencies build more, but slowly and at a price that shuts out most teams. Kodexo Labs brings production-grade AI engineering to businesses of every size, shipped on a timeline you can plan around.

Chatbot build options compared
Comparison criteriaNo-Code BuildersTypical Dev AgenciesKodexo Labs
Kodexo Labs
Who it's forSmall teams with simple needsWhoever fits their standard packageAny size business, scoped to what you actually need
How fast you're liveFast, but stuck with their templatesFixed timeline, take it or leave itAs fast as your project allows, from a quick build to a full rollout
What you pay forCheap at first, costly once you outgrow itA flat rate, whether you need it all or notOnly what your project actually needs
IntegrationOnly works with apps on their listCustom, but usually basicConnects to whatever you already use, no workarounds
ComplianceMostly up to you to set upAdded later, if you ask for itBuilt in from the start, by people who've done it before
Who owns itThe platform, you're renting accessYou, but the relationship usually ends at deliveryYou, and we stay involved after launch
Accuracy checksRarely tested, answers can drift over timeVaries by team, rarely tested rigorouslyEvery answer is checked and tuned, with a real fallback when it's not sure
How far it can growCapped by what the platform's templates allowCapped by what was originally scopedNo real ceiling, it grows as your business does
What happens after launchYou're on your own once you outgrow the planSupport usually stops once it's deliveredWe keep checking in and improving it, not a one-and-done
We’re not the platform you outgrow, and we’re not the agency that only takes the big-budget projects. We scope to where you actually are, startup or enterprise, tight deadline or long build, and build something that’s still working a year from now.
Get Your Recommendation

Get a Free Prototype

See Your AI Chatbot Before You Invest in Building It

Pick one workflow. We’ll build it, free, so you can try it before you pay for anything.

Your prototype brief
  • Custom conversation experience
  • Core workflow logic
  • Example AI responses
  • Human escalation flow
  • Production recommendations
Step 1 of 3

Which workflow?

Why Teams Choose Us

What to Look for in an AI Chatbot Development Company

Check nine things before you sign with anyone. Here is how we answer each of them.

Kodexo Labs has shipped chatbots handling real patients, real customers, and real staff questions in production, not proof-of-concepts.

Our Process

What Actually Happens When You Hire Us to Build a Chatbot

Most agencies take your money, go quiet for months, and show you the result at the end, good or bad. We show you real progress every single week instead.

011 to 2 weeks

Discovery

We figure out what the chatbot needs to do, who it needs to talk to, and what it needs to connect to, before we write any code. All we need from you is a few conversations with your team and access to the systems it'll connect to.
  • Scope document
  • System inventory
  • Success criteria

Replying within 5 minutes makes a lead 21x more likely to qualify

While you’re reading this, a competitor with a chatbot is already answering the question you’re still making someone wait for.

Compliance

AI Chatbots Built to Meet Global Compliance Standards

We treat compliance as part of the build, not a checkbox at the end. Every chatbot we ship follows the privacy, security, and responsible AI standards your industry is held to, from data handling to model behavior. That means you can scale conversations with confidence, with fewer audit surprises and no costly retrofits later.

  • SOC2

    System and Organization Controls 2
  • GDPR

    General Data Protection Regulation
  • CCPA

    California Consumer Privacy Act
  • ISO

    ISO/IEC 27001 Information Security Management
  • PCI

    Payment Card Industry Data Security Standard
  • FERPA

    Family Educational Rights and Privacy Act
  • NIST

    National Institute of Standards and Technology
  • AZURE

    Microsoft Azure Compliance
  • HIPAA

    Health Insurance Portability and Accountability Act
  • Google Cloud

    Google Cloud Security and Compliance

The Models Behind Our Chatbots

Latest AI Models We Build Chatbots With

Our AI chatbot development services use the current generation of leading AI models. We choose the model for each project based on accuracy, response speed, cost, and where your data must be stored. Some chatbots run on models from providers such as OpenAI, Anthropic, and Google. Others run on open-source models that can be hosted in your own cloud account.

Large Language Models

  • OpenAI logo

    GPT-6

    OpenAI
  • Anthropic logo

    Claude 5

    Anthropic
  • Google logo

    Gemini 3

    Google
  • xAI logo

    Grok 4

    xAI
  • Amazon logo

    Amazon Nova

    Amazon
  • Cohere logo

    Cohere Command

    Cohere

Open-Source & Fine-Tunable Models

  • Meta logo

    Llama 4 Maverick

    Meta
  • Meta logo

    Llama 4 Scout

    Meta
  • OpenAI logo

    gpt-oss-120b

    OpenAI
  • OpenAI logo

    gpt-oss-20b

    OpenAI
  • Mistral AI logo

    Mistral Large 3

    Mistral AI
  • DeepSeek logo

    DeepSeek V4

    DeepSeek
  • Alibaba logo

    Qwen 3.5

    Alibaba

Embedding & Retrieval Models

These models turn your documents into searchable data, so the chatbot finds the right passage before it answers.
  • OpenAI logo

    text-embedding-3-large

    OpenAI
  • Cohere logo

    Cohere Embed

    Cohere
  • Cohere logo

    Cohere Rerank

    Cohere
  • BAAI logo

    BGE-M3

    BAAI
  • Alibaba logo

    Qwen3-Embedding

    Alibaba
  • Voyage AI logo

    Voyage AI Embeddings

    Voyage AI
  • Answer.AI logo

    ModernBERT

    Answer.AI

Multimodal Models

These models read images, scanned documents, and PDFs, not only text.
  • Google logo

    Gemini 3

    Google
  • OpenAI logo

    GPT-6

    OpenAI
  • Anthropic logo

    Claude 5

    Anthropic
  • Meta logo

    Llama 4 Maverick

    Meta
  • Alibaba logo

    Qwen3-VL

    Alibaba
  • Mistral AI logo

    Pixtral

    Mistral AI
  • Microsoft logo

    Azure AI Document Intelligence

    Microsoft

Speech & Audio Models

  • Deepgram Nova-3

    Deepgram
  • ElevenLabs logo

    ElevenLabs

    ElevenLabs
  • OpenAI logo

    Whisper

    OpenAI
  • AssemblyAI logo

    AssemblyAI

    AssemblyAI
  • Cartesia Sonic

    Cartesia

What We Build With

The Technology Behind Every Chatbot We Build

Every chatbot we ship runs on a proven set of technologies picked for accuracy, speed, and security. From the language models that understand your customers to the retrieval, voice, and cloud layers that keep answers fast and data protected, each tool earns its place by performing in production today and scaling with you tomorrow.

  • OpenAI GPT logo
    OpenAI GPT
  • OpenAI GPT logo
    OpenAI text-embedding-3-large
  • OpenAI GPT logo
    OpenAI ADA-02 embeddings
  • Anthropic Claude logo
    Anthropic Claude
  • LangChain logo
    LangChain
  • LangChain logo
    LangGraph
  • CrewAI logo
    CrewAI

  • MongoDB Atlas logo
    MongoDB Atlas
  • PostgreSQL logo
    PostgreSQL
  • Supabase logo
    Supabase
  • AWS logo
    AWS
  • Azure Cognitive Search logo
    Microsoft Azure
  • Scaleway logo
    Scaleway
  • Docker logo
    Docker
  • Kubernetes logo
    Kubernetes
  • GitHub Actions logo
    GitHub Actions

Leadership

Meet the AI Leadership Behind Every Chatbot

  • Hammad Siraj, Co-Founder and CEO at Kodexo Labs

    Hammad Siraj

    Co-Founder & CEO
    Started as a MERN instructor and worked his way up to lead software engineer before co-founding Kodexo Labs in 2021, while finishing his computer science degree at Karachi University. Proved the model on Upwork, delivering beyond scope until it earned a Top 1% badge.
  • Muhammad Hanzala, Co-Founder and CGO at Kodexo Labs

    Muhammad Hanzala

    Co-Founder & CGO
    Was building web and mobile applications independently while teaching development before co-founding Kodexo Labs alongside Hammad in 2021, also while finishing his CS degree at Karachi University.
  • Syed Umaid Ahmed, Head of AI at Kodexo Labs

    Syed Umaid Ahmed

    Head of AI
    A PhD scholar in Computer Vision and Artificial Intelligence at FAST-NUCES, researching under Dr. Muhammad Atif Tahir since 2022. A Microsoft Certified BI Analyst with 17 published research papers, including a Q1-ranked survey in Elsevier's Expert Systems with Applications.

Frequently Asked Questions

AI Chatbot Development FAQs

Cost depends on scope, integrations, compliance needs, and channel count, there's no single industry-wide number. Answer a few questions about your project and get a real breakdown back.

Book a 30-minute call and leave with a plan, whether you hire us or not

Bring one workflow you want fixed. Our AI team reviews it with you and comes back with scope, cost, and what we would not recommend automating.