I will add an AI chatbot to your website with GPT integration
About this gig
I will add an AI chatbot to your website with GPT integration so visitors get instant, on-brand answers 24/7 instead of bouncing or waiting on email.
If your site gets questions about pricing, hours, products, bookings, or "how do I...", an AI chatbot trained on your own content can handle most of them automatically. I build and install a GPT-powered chat widget directly into your existing website, connect it to your business knowledge, and make sure it sounds like you, not a robot. This is a hands-on delivery service: I do the setup, the integration, and the testing, and hand you a working chatbot live on your site.
What you get
- A working AI chatbot embedded on your live website (a floating chat bubble in the corner, or an inline chat box on a specific page, your choice).
- GPT integration using OpenAI's GPT models (such as GPT-4o / GPT-4o-mini class models) via API, configured for your use case.
- A custom system prompt and persona so the bot answers in your brand voice, stays on topic, and follows the rules you set (tone, language, what to do when it doesn't know).
- Knowledge grounding from your content: I feed the bot your pages, FAQs, PDFs, or a document you provide, so answers are based on your actual business, not generic guesses.
- A styled chat widget that matches your site (colors, accent, bot name, avatar, welcome message, suggested starter questions).
- Installation into your real website, whether that's a custom HTML/JS site, WordPress, Shopify, Webflow, Squarespace, Wix, or a React/Next.js app (via an embed snippet or component).
- Mobile-responsive behavior so it works cleanly on phones and tablets.
- Basic guardrails so the bot declines off-topic or unsafe requests and points users to a human/contact option when needed.
- A short handover guide explaining how it works, how to update the knowledge, and where your API key lives.
- A live test pass with you so you can see it answering real questions before we call it done.
Plans
| Feature | Basic | Standard | Premium |
|---|---|---|---|
| GPT-powered chat widget installed on your site | Yes | Yes | Yes |
| Custom persona + brand voice | Yes | Yes | Yes |
| Knowledge sources (FAQ / pages / docs) | Up to ~5 | Up to ~20 | Larger / structured set |
| Styling to match your site | Basic colors | Full theme match | Full theme + custom UI tweaks |
| Suggested starter questions | – | Yes | Yes |
| Lead capture (name/email handoff) | – | Optional | Yes |
| Conversation logging / transcript view | – | Basic | Yes |
| Pages covered | 1 page | Whole site | Whole site + multiple flows |
| Revisions | 1 | 2 | 3 |
| Post-delivery support window | Short | Standard | Extended |
How it works
- You message me with your website URL, what you want the bot to do, and the kind of questions it should answer.
- I review your site and content, confirm scope and the right plan, and tell you exactly what I need from you (API key access, content/FAQs, and where the widget should appear).
- You provide your OpenAI API key (or I guide you through creating one) plus your knowledge content. The key stays under your account and billing.
- I build the chatbot: write the system prompt, ground it in your content, wire up the GPT integration, and style the widget to match your brand.
- I install it on your site (or send you a clean embed snippet/component with instructions if you prefer to paste it yourself).
- We test together with real questions, and I tune the answers, tone, and guardrails based on your feedback.
- I hand over the working bot plus a short guide, and apply your included revisions.
Why choose this
I focus on making the chatbot genuinely useful and safe, not just dropping in a generic widget. The bot is grounded in your own content, so it answers about your business specifically and is far less likely to make things up. I handle the messy parts: the API wiring, the prompt design that keeps it on-brand, the styling so it looks native to your site, and the testing so you actually see it working before launch. You get a clean install on your existing platform with no rebuild required, and a clear handover so you're never locked out of your own tool.
Who it's for / use cases
- Small businesses and service providers who want to answer FAQs and capture leads without hiring live chat staff.
- E-commerce stores wanting product questions, sizing, shipping, and return queries handled instantly.
- SaaS and app sites needing a support/onboarding assistant that explains features and points to docs.
- Coaches, agencies, clinics, and local businesses wanting a 24/7 first responder that books or routes inquiries.
- Course creators and content sites that want a "ask my content" assistant grounded in their material.
- Anyone replacing a slow contact form with an interactive, always-on chat experience.
FAQ
Q: Do I need my own OpenAI API key? Yes. The bot runs on your OpenAI API key so you control usage and billing directly, and it stays in your name. If you don't have one yet, I'll walk you through creating it during setup.
Q: Which website platforms do you support? Custom HTML/JS sites, WordPress, Shopify, Webflow, Squarespace, Wix, and React/Next.js apps. If you tell me your platform up front, I'll confirm the exact install method before we start.
Q: Will the chatbot make up answers? I ground it in your provided content and add guardrails so it sticks to what it knows and declines or defers to a human when it's unsure. No AI is perfect, but grounding plus a careful prompt dramatically reduces wrong answers.
Q: Can it answer in languages other than English? Yes. GPT models handle many languages, so the bot can respond in the languages you specify. Just tell me which ones during scope.
Q: Can it capture leads or pass people to a human? On Standard (optional) and Premium, the bot can collect a name and email or hand off to your contact method/booking link. Basic focuses on answering questions only.
Q: Will it slow down my website? No meaningful impact. The widget loads asynchronously and the heavy work happens via the API, not in your page, so your site stays fast.
Q: What do you need from me to start? Your website URL, a clear idea of what the bot should do, your content/FAQs, and your OpenAI API key (or willingness to create one). The more specific your example questions, the better the result.
Q: What about ongoing AI usage costs? Those are billed by OpenAI directly to your API key based on usage and are separate from this setup service. I'll suggest a sensible model choice to keep costs reasonable for your traffic.
Reviews★4.6(10)
- @ninafx★★★★★5
I'm not technical at all and he handled the whole GPT integration and added the chat box to my site for me. Works perfectly on mobile too.
- @noraio★★★★★3
The chatbot does work and connects to GPT fine, but the styling didn't match my site at first and I had to ask for adjustments. Ended up okay in the end.
- @eli_l★★★★★5
Exactly what I needed, a working AI chat assistant on my homepage. Communication was easy and the bot replies fast.
- @mayav★★★★★4
Good integration overall, the widget looks nice in the corner of the site. Took a little back-and-forth to get the tone of the answers right but we got there.
- @pixelwave★★★★★5
Dropped a smart GPT-powered chatbot onto our landing page and walked me through how to manage it. Couldn't be happier.
- @mayae★★★★★5
The chatbot was up and running on our site within a couple of days and it answers customer questions using GPT just like we hoped. Really clean work.
- @finn_writes★★★★★5
Embedded the bot right into our existing pages without breaking anything. The GPT responses feel natural and on-topic.
- @hana7★★★★★5
He hooked the chatbot up to our website and connected it to the GPT API smoothly. Customers are already using it to ask about our services.
- @lab92★★★★★4
Solid setup, the bot answers visitor questions around the clock now. Delivery was a touch slower than expected but the result is good.
- @hana99★★★★★5
Fast, responsive, and the chatbot he added actually understands what people are asking. Great value for getting AI onto my website.