Build a custom AI chatbot for your website in minutes - trained on your own data
Build a custom AI chatbot for your website in minutes - trained on your own data

Custom AI chat agent trained on your own website data

This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, Chattysun (chattysun.com) is an AI platform indexed under AI Chatbot generating 0 monthly visits with a month-over-month traffic delta of +0 (0%). Its primary geographic market is Global (— traffic share), and it operates on a Freemium, Paid, Contact for Pricing pricing model. Top competing alternatives by monthly volume include FastBots.ai (64.81K visits/mo), SiteGPT (164.58K visits/mo), Asyntai (15K visits/mo).
Super clean widget setup, got our store FAQ bot running in under twenty minutes.
Free tier is a bit stingy with monthly messages once traffic picks up.
Dashboard gives great visibility into what customers are actually asking.
Clean embed and accurate responses based on our scraped docs.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
Build a chatbot trained on your business data and guided by your own instructions so answers reflect your products and policies.
Add the assistant to any website with a single script tag and start chatting within minutes.
Monitor all messages from a backend dashboard and intervene in conversations whenever circumstances require a human.
An interface to leading large language models, with higher tiers unlocking the best-performing assistant available.
Plans scale from a free starter tier up to 20,000 messages per month and beyond for growing businesses.
Chattysun gives small and mid-sized online businesses a straightforward way to add an AI assistant to their website without building anything from scratch. The platform provides an interface to leading large language models that you train around your own website content, so the bot answers questions in the context of your products, services and policies rather than giving generic replies.
Setup is intentionally light. You create an account, configure a bot in the dashboard, and install it with a single script tag on your site. From the same dashboard you can add custom instructions, tune the assistant's behavior, review every message it sends, and step in manually whenever a conversation needs a human.
The assistant stays available around the clock, aiming to capture leads and answer routine customer questions at any hour. Tiers scale from a free starter bot with request limits up to corporate plans with higher message volumes and precisely tailored instructions, with an enterprise path for certified vendor requirements, high throughput, custom integration and on-premise or compliance-driven deployments.
Answer shipping, returns and product questions automatically while you focus on operations.
Greet visitors and qualify prospects around the clock without staffing a live chat team.
Let a trained bot handle recurring questions about services, hours and booking so no inquiry goes unanswered.
Review chat logs in the dashboard and jump into conversations that need a personal touch.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | Chattysun | 0 | 0% | — | Freemium, Paid, Contact for Pricing | Current |
| 1 | FastBots.ai | 64.81K | -35.2% | 42% direct | Freemium, Paid, Contact for Pricing | vs FastBots.ai |
| 2 | SiteGPT | 164.58K | -15% | 33% direct | Free Trial, Paid, Contact for Pricing | vs SiteGPT |
| 3 | Asyntai | 15K | -22.4% | 40% direct | Freemium | vs Asyntai |
| 4 | Tidio | 527.31K | -6.4% | 73% direct | Freemium | vs Tidio |
| 5 | Arsturn AI | 17.62K | -49.1% | 41% direct | Freemium | vs Arsturn AI |
| 6 | SiteSpeakAI | 30.26K | -25.4% | 12% direct | Freemium, Free Trial | vs SiteSpeakAI |
Build a custom AI chatbot for your website in minutes - trained on your own data
Build a custom AI chatbot for your website in minutes - trained on your own data

Custom AI support chatbots trained on your own website content
Custom AI support chatbots trained on your own website content

Website AI chatbot that answers customers 24/7 from your own content
Website AI chatbot that answers customers 24/7 from your own content

AI customer service that answers instantly and turns chats into revenue
AI customer service that answers instantly and turns chats into revenue
Build a custom GPT chatbot for your website in minutes, no code required
Build a custom GPT chatbot for your website in minutes, no code required

Train an AI agent on your site to answer, act, and hand off
Train an AI agent on your site to answer, act, and hand off

Deploy a website-trained AI chatbot across web, WhatsApp, and Messenger in minutes
Deploy a website-trained AI chatbot across web, WhatsApp, and Messenger in minutes

No-code AI chatbots trained on your own website and files
No-code AI chatbots trained on your own website and files

Train an AI agent on your site to answer questions and convert visitors
Train an AI agent on your site to answer questions and convert visitors

All-in-one customer messaging for live chat, chatbots, and self-service
All-in-one customer messaging for live chat, chatbots, and self-service

Custom GPT-powered support chatbots trained on your own content
Custom GPT-powered support chatbots trained on your own content

Custom AI agents trained on your documentation and knowledge base
Custom AI agents trained on your documentation and knowledge base