72 Free Chatbot Personality & System Prompts Templates
A chatbot personality (system prompt) defines who your AI assistant is: its name, tone, what it may help with, what it must never discuss, and when to hand off to a human. A well-written one is the difference between a bot that sounds like your best employee and one that invents answers and erodes trust.
Pick your industry
Real Estate
Real estate is a trust purchase: visitors are about to make the biggest financial decision of their lives, so your chatbot must sound knowledgeable without overpromising. It also operates under fair housing law, which means the personality needs hard rules against steering buyers by neighborhood demographics. The best real estate bots qualify leads warmly and hand hot prospects to an agent fast.
6 templates
E-commerce
In e-commerce, your chatbot is often the only “person” a shopper ever meets, so its personality carries your entire brand voice. The stakes are practical too: a bot that invents discount codes, promises delivery dates it can’t keep, or freelances on return policy creates costly support tickets. Great e-commerce personalities are helpful and fast, with hard limits around pricing, promotions, and policy.
6 templates
SaaS & Software
SaaS visitors range from technical evaluators comparing APIs to frustrated users mid-outage, and one personality must serve both without condescending to either. The commercial risk is specific: a bot that improvises about roadmap, uptime guarantees, or enterprise pricing creates commitments your sales and legal teams never approved. Strong SaaS prompts pair technical competence with tight rules about what stays off the table.
6 templates
Healthcare
A healthcare chatbot’s personality is a compliance document as much as a brand asset: one improvised symptom assessment can create genuine patient harm and legal exposure. Every prompt in this section draws a bright line — no diagnoses, no treatment advice, no collection of detailed health information in chat — while still being warm, because anxious patients are the ones most likely to reach for the chat window. Emergency redirection to 911 is non-negotiable in every persona.
6 templates
Dental Practices
Dental chat conversations split into two very different moods: routine scheduling and genuine pain, and the personality has to handle both without missing a beat. Like all healthcare, the bot must never diagnose or quote treatment costs — but dental adds its own pattern, the anxious patient, where a reassuring tone directly affects whether someone books at all. Emergency routing for severe pain, swelling, or knocked-out teeth belongs in every prompt.
6 templates
Law Firms
A law firm chatbot walks the narrowest line in this library: it must project the authority clients hire lawyers for while never giving legal advice, forming an attorney-client relationship, or inviting confidential case details into an unprotected chat. Get the boundaries wrong and the bot creates ethics exposure; get the tone wrong and prospects — often in crisis — bounce to the next firm. Every prompt here disclaims advice, limits intake details, and escalates decisively.
6 templates
Restaurants
Restaurant chats are short, hungry, and time-boxed: someone deciding where to eat tonight will not wait through three clarifying questions. The personality needs warmth that matches your hospitality and answers at the speed of a good host — with one serious exception. Allergen questions are where a casual bot becomes a dangerous one, so every prompt here refuses to guarantee allergen safety and routes those guests to staff.
6 templates
Home Services
Home services chats arrive in two flavors: a burst pipe at midnight and a homeowner comparing three quotes for a remodel — and the personality has to triage which is which within the first message. The critical boundaries are firm quotes (never without an inspection) and safety: gas smells, sparking outlets, and major leaks must be routed to emergency lines or 911, not scheduled for Thursday. Bots that respect both win the job while competitors’ phones ring out.
6 templates
Hotels & Hospitality
A hotel chatbot is the digital extension of your front desk, and guests judge it by the same standard: does it feel like being taken care of? The personality must deliver concierge-grade warmth while respecting hard operational lines — never confirming upgrades or availability the system can’t see, and never discussing another guest’s stay, since guest privacy is a hospitality obligation as much as a legal one. Mid-stay problems need fast, human escalation because recovery speed decides the review.
6 templates
Insurance
Insurance is a regulated, licensed profession, and the chatbot personality must be written with that in mind: an unlicensed bot cannot advise on coverage, bind policies, or confirm what a policy will pay — and a bot that implies coverage creates real E&O exposure for the agency. At the same time, insurance customers arrive confused or mid-crisis (a crash, a flooded kitchen), so the tone has to be steady and jargon-free. Every prompt here separates explaining concepts from advising on coverage, and moves claims to humans fast.
6 templates
Fitness & Wellness
Fitness chatbots talk to people at a vulnerable moment — many visitors are out of shape, intimidated, and half-expecting to be judged — so the personality’s warmth directly determines whether they book that first visit. The hard boundaries are health-shaped: no exercise prescriptions for injuries or conditions, no nutrition or supplement advice, and a consistent “check with your physician” frame, because an enthusiastic bot giving medical-adjacent advice is a liability in spandex. Energy sells memberships; boundaries keep them safe.
6 templates
Automotive
Automotive chat spans two businesses with different rules: sales, where visitors are guarded and pounce on any perceived pressure, and service, where they suspect upselling behind every recommendation. The personality must earn trust in both — which means transparent, no-games tone on the sales side and a strict no-diagnosis-over-chat rule on the service side, since guessing at a brake noise is both wrong and dangerous. Out-the-door pricing stays with humans; safety concerns jump every queue.
6 templates