Hire an AI chatbot or AI agent developer
A freelancer builds an assistant that answers your customers from your own documents and data — on your site, WhatsApp or the phone — and hands over to a person when it should not answer.
Our top picks
Checked on Fiverr 2026-09-26Chatbot that answers from your documents
BensbahouPro
★ 5.0474 reviewsfrom $100
Chatbots that answer from your own documents and data (RAG)
See gig on Fiverr →Agent that also takes actions
Abdullah RamzanPro
★ 4.897 reviewsfrom $150
AI agents inside n8n workflows: an assistant that also takes actions
See gig on Fiverr →Support agent with CRM access
art_abPro
★ 5.0124 reviewsfrom $1,000
Customer-support agents with live database or CRM access and compliance needs
See gig on Fiverr →
Usual price on Fiverr
$100–$1,000 to start
Basic-package starting prices of the Fiverr Pro gigs below, checked 2026-09-26 (one agency also lists a $15 starter tier). Price moves with the number of channels, how much of your data it must read, live integrations (CRM, bookings, orders) and compliance needs. Model usage (the AI provider's per-message cost) is billed separately and should be on your account.
Starting prices on this shortlist
Basic-package price of each seller's gig, checked 2026-09-26. Each step on the scale is about 3×.
Fiverr ProUp-and-coming
Before you order
- Collect the 30 questions customers actually ask, with the answer you would give. This is both the training material and the test you will accept against.
- List what the bot must never do: quote prices it cannot see, promise refunds, give medical or legal advice. A good seller asks for this; if they don't, send it anyway.
- Decide the handoff: when the bot is unsure, who gets the conversation, on which channel, and how fast.
Seller shortlist
How this list was made
- Fiverr Pro (vetted) badge
- Gig rated 4.8 or higher with at least 20 reviews
- Seller delivered an order in the last 30 days, per the "Last delivery" line on Fiverr
- Gig is about chatbots or agents specifically; broad "AI app" gigs were moved to other job pages
| Seller | Best for | Rating | Reviews | From | Link |
|---|---|---|---|---|---|
| BensbahouPro Gig mentions documentation, testing and human handoff. Top Rated as well as Pro. | Chatbots that answer from your own documents and data (RAG) | ★ 5.0 | 474 | $100 | View gig → |
| Abdullah RamzanPro Good fit if you already automate with n8n, or plan to. | AI agents inside n8n workflows: an assistant that also takes actions | ★ 4.8 | 97 | $150 | View gig → |
| NimitPro UK-based. Broad scope; write a tight brief. | Custom GPT-based chatbots and small AI apps | ★ 4.8 | 262 | $150 | View gig → |
| DotsBit TeamPro Agency. The $15 tier is a starter; real builds are quoted higher. | Chatbots plus the app or site around them, as a team | ★ 4.9 | 374 | $15 | View gig → |
| art_abPro US-based. For when a wrong answer is expensive: regulated data, multi-step agents. | Customer-support agents with live database or CRM access and compliance needs | ★ 5.0 | 124 | $1,000 | View gig → |
Ratings, review counts and starting prices as shown on Fiverr on 2026-09-26. They change; the link is the source of truth.
Up-and-coming sellers
Not Fiverr Pro — yet. Lower prices and a strong recent record, for a first or smaller job where you can afford to judge the seller yourself.
How this list was made
- No Fiverr Pro badge; Top Rated, Level 2 or Level 1 on Fiverr
- Gig rated 4.9 or higher with 10 to 99 reviews in search
- Delivered an order in the last 14 days, and the seller is not set to Away
| Seller | Best for | Rating | Reviews | From | Link |
|---|---|---|---|---|---|
| Luka AbramovicTop Rated Gig mentions documentation and handing conversations to a human. | Customer-support chatbots trained on your data, with a ticket inbox across channels | ★ 5.0 | 68 | $300 | View gig → |
| Nasim HaiderTop Rated Best ordered as a bot for your own business. | Knowledge-base chatbots and chatbot builder setups | ★ 5.0 | 602 | $150 | View gig → |
| Hadj H.Top Rated Pick this if your customers are on WhatsApp rather than your website. | WhatsApp chatbots that take orders and answer customers | ★ 5.0 | 24 | $300 | View gig → |
Ratings, review counts and starting prices as shown on Fiverr on 2026-09-26. They change; the link is the source of truth.
Chatbot, AI agent or voice agent?
The words get used loosely in gig titles. A chatbot answers questions from material you give it: your FAQ, your documents, your site. An AI agent can also act, such as looking up an order, booking a slot or creating a ticket, which means it needs access to those systems and a stricter test. A voice agent is either of those on the phone, with speech in and out, and is priced higher because latency and interruptions are hard. Most small businesses are best served by a chatbot first; a customer support AI agent is the right order only when the action, not the answer, is what saves you time.
Chatbot, AI agent, voice agent: each step costs more
Answers Start here
Chatbot
Answers from material you give it: your FAQ, documents, site.
Answers + acts
AI agent
Also looks up an order, books a slot, opens a ticket. Needs access to those systems and a stricter test.
On the phone
Voice agent
Either of the two, with speech in and out. Priced higher: latency and interruptions are hard.
How to read the shortlist
The Pro list is for a bot your customers will rely on: sellers with long, recent delivery records who talk about documents, testing and handoff in their gigs. The up-and-coming list is cheaper and good for a first, narrow bot — one channel, one set of documents — where you can judge the result yourself. What buyers paid, how long builds took and how often they came back is laid out seller by seller in what 252 Fiverr reviews say about hiring a chatbot developer.
Whoever you pick, the questions that separate good sellers from the rest are the same: how do you stop it from making things up, what happens when it doesn’t know, and whose account does it run on? The brief below asks all three, and the acceptance checklist explains why the last one matters for anything that runs without you watching.
Brief to send
Every field here is one a seller would otherwise ask about in a call. Fill them all; write "not applicable" rather than deleting one.
- Goal
- What should the assistant achieve? e.g. answer 70% of support questions without a person, or book appointments.
- Channels
- Where it lives: website widget, WhatsApp, Instagram, phone (voice), inside your app.
- Knowledge
- What it answers from: which documents, pages, FAQs, product data. Who updates them, and how often.
- Never do
- Topics it must refuse or hand over: prices it cannot see, refunds, legal or medical advice, anything about other customers.
- Handoff
- When it is unsure or the customer asks for a person: who receives the conversation, where, and within what time.
- Actions
- Anything it must do, not just say: create a ticket, book a slot, look up an order. Name the system for each.
- Tone and languages
- How it should sound, and which languages it must handle.
- Accounts and data
- AI provider key, hosting and conversation logs on my accounts. Where transcripts are stored and for how long.
- Acceptance
- Final payment after it passes my 30-question test set, refuses the never-do list, and hands over to a person correctly.
- Maintenance
- Who updates the knowledge and prompts after launch, at what rate, and for how long.
How to accept the work
- Run your 30 real questions. Count wrong or made-up answers, not just good ones; decide your pass mark before you test.
- Ask five things on the never-do list. It refuses or hands over every time.
- Trigger a handoff. A person actually receives the conversation, with the history attached.
- The AI provider key, hosting and conversation logs are on your accounts, and you know the cost per 100 conversations.
- You can update one answer yourself (edit a document or FAQ) and see the bot use it.
The general case — owning the accounts, alerts on failure, testing without watching — is in Acceptance checklist: does it run unattended?.
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Questions people ask
Chatbot or AI agent — what is the difference when hiring?
A chatbot answers. An agent also acts: it looks up an order, books a slot, updates a record. Agents need access to your systems, so they cost more and need stricter testing. Start with answering unless the action is the point.
Whose AI account should the bot run on?
Yours. Usage is billed per message, so the provider key should be on your card and your account. Otherwise the bot stops when the freelancer's account does, and you cannot see what it costs.
How do I stop it from making things up?
Limit it to your own documents, give it an explicit 'I don't know, let me connect you' path, and test with questions it should not be able to answer. Ask the seller how they measure wrong answers before you order.