A visitor asks about pricing at 10:14pm. Your AI answers instantly — you get a Telegram alert before they close the tab.
Your own AI sales assistant
A complete, self-hosted AI chat system powered by Claude — yours for a one-time 199 zł. Deploy on your own server, use your own API keys, keep full control of your data. No subscriptions. No vendor lock-in.
Works on any platform
Who it's for: Built for hobbyists, indie builders, and small teams shipping their first commercial project — anyone who wants a real AI chat widget without paying a SaaS bill every month.
Everything you need to convert
A complete AI chat solution you deploy on your own terms. No vendor lock-in. No monthly subscriptions.
Claude-powered conversations
Intelligent, context-aware AI chat that understands your business. Visitors get instant, helpful answers that sound natural — not robotic.
Smart intent detection
Automatically identifies high-intent buyers, frustrated users, and handoff moments. You always know who's ready to convert.
Instant Telegram alerts
Get notified on your phone the moment a hot lead appears. Reply to customers' questions directly from your Telegram account — visitors see your reply in real time.
Google Sheets analytics
Every conversation is auto-logged to your own Google Sheet via Make.com. Track engagement, spot trends, and optimize — all without extra tools.
Fully customizable
Your brand colors, your assistant name, your welcome message, your personality. Everything is configurable through a simple JSON file.
100% self-hosted
Your data stays on your server. No third-party tracking, no shared infrastructure. Full privacy, full control, full ownership.
From order to live in 3 steps
No coding experience required. If you can edit a text file and click 'Deploy' — you can run SellChat.
Pay and download instantly
Pay online (199 zł, one-time) and get the complete SellChat package right away — a production-ready Next.js app with the embeddable widget, API routes, and all integrations included.
Configure with your keys
Add your own Anthropic API key, Telegram bot token, and Make.com webhook URL as environment variables. Brand settings live in one simple config.json file.
Deploy & go live
Push to Vercel (free tier works great), or host anywhere that runs Node.js. Your AI assistant is live and talking to visitors in minutes.
A complete AI chat system
Everything you need to run your own AI sales assistant — no dependencies on our servers, ever.
Chat widget
Embeddable chat-widget.js — one script tag adds AI chat to any website.
Backend API
Next.js API routes for Claude AI, webhooks, session management, and reply system.
Telegram integration
Real-time alerts with reply capability. Chat with your visitors from your phone.
Make.com webhooks
Auto-log every conversation to Google Sheets, CRM, or any tool via Make.com.
Intent detection engine
Pre-configured keyword system that flags buying signals, frustration, and handoff triggers.
Setup documentation
Step-by-step guide covering environment variables, Telegram bot setup, Make.com flows, and deployment.
What you'll need
Own It. Control It. Scale It.
SaaS chat tools charge monthly fees and hold your data. SellChat is a one-time purchase — you get the whole system.
Your data, your server
No shared infrastructure. Every conversation stays on your own deployment. Full GDPR compliance from day one.
One-time, not monthly
No subscriptions, no per-seat pricing, no usage caps from us. Pay once, keep the source code — you only cover your own API costs after that.
Integration time saved
That's the typical time to build this yourself — Claude API, intent detection, Telegram alerts, rate limiting, deployment. SellChat gets you there in minutes, not weekends.
SellChat vs. SaaS chat widgets
See why a one-time purchase beats another monthly subscription.
See it in action before you pay
This is the actual product
The widget in the bottom-right corner of this page is a live SellChat instance — not a mockup. Ask it about pricing, install, or integrations and see how it responds before you buy.
Full source code
Pay once and get the entire Next.js project — API routes, integrations, docs — not a license to a black box. Read every line before you deploy it.
Built for real use
Intent detection, Telegram alerts, and conversation logging aren't a feature-list slide — they're exactly what's running the chat on this page right now.
Common questions
How fast do I get the product after paying?
Instantly. As soon as payment goes through, you land on the download page and the link is also emailed to you — no waiting on a reply.
Do I need coding skills?
No. You set a few environment variables (your API keys) and edit one config.json file for branding, then deploy with one click on Vercel. The included guide walks you through every step.
What are the running costs?
Anthropic charges roughly $0.003–0.015 per conversation. Vercel's free tier handles most small-to-medium sites. Telegram and Make.com both have generous free tiers. In practice, running costs are far below what you'd pay for a SaaS chat subscription.
What support is included?
SellChat is sold as-is, with step-by-step setup docs included. The officially supported stack is Vercel + Upstash — other Node.js hosts should work but are used at your own risk. 1:1 support isn't included in the base price, but a paid installation service is available for 799 zł if you'd rather have it set up for you.
Can I use it on multiple websites?
Yes — you can use SellChat on any number of your own projects or websites. What the license doesn't allow is redistributing, reselling, or sharing the source code with other people or companies; each buyer needs their own copy.
Is my customer data safe?
Your data never touches our servers. Everything runs on your own Vercel deployment (or another Node.js host, at your own risk). You have full control over data retention and privacy.
Can I customize the AI's personality?
Absolutely. The system prompt, brand voice, welcome message, intent keywords, and visual styling are all configurable in config.json.
What if I need help setting it up?
The package includes detailed step-by-step documentation, and setup typically takes under 15 minutes even for non-technical users. If you'd rather not do it yourself, the optional installation service (799 zł) covers a full done-for-you setup.
TODO — add your real founder story here
TODO: replace with your own words — why you built SellChat, who you built it for, and what makes the code you're selling the same code you'd trust yourself. Keep it short (3-4 sentences) and specific; a placeholder story here would be worse than no story at all.
Ready to own your AI assistant?
199 zł — one-time, full source code
Get the complete SellChat package for a one-time 199 zł. Set up your own API keys, deploy to your own server, and start converting visitors today.
Can't get it running within 14 days? Tell us and we'll refund you.
Secure online payment via Stripe. You get the download link immediately, plus a copy by email. You bring your own API keys. No recurring fees from us.
Prefer us to set it up for you? Done-for-you installation — 799 zł.