PORTFOLIO
Every project below is a real system we operate ourselves — our own fleet, our own servers, our own stores. You get the same standard of work.
Seven AI agents working together around the clock: an orchestrator, finance, creative, business/SEO, content, devops and customer-support bots. Coordinated through a shared task board, shared knowledge hub and a web command center.
Telegram · Orchestration · 24/7A full mail system for kachangsia.com: Postfix + Dovecot + webmail, TLS, SPF/DKIM, outbound relay with 100% delivery — receiving mail, secure IMAP, and webmail on our own server.
Postfix · Dovecot · SnappyMail · TLSA live web dashboard that runs the entire fleet — bot status, priority board, meeting room, broadcast system and health monitoring. Password-protected, mobile-friendly, WireGuard-secured.
Flask · API · VPNPrivate VPN (WireGuard), Cloudflare tunnel for safe remote access, fail2ban intrusion protection and a locked-down firewall — the secure backbone everything else runs on.
WireGuard · Cloudflare · fail2ban · UFWDay-to-day store management on Shopee and TikTok Shop — listings, orders, inventory and customer replies handled by automation, with humans in the loop for decisions.
Shopee API · TikTok Shop API · AutomationAutomated production pipelines for YouTube and TikTok — research, scripts, captions, thumbnails and scheduling, produced and managed by the fleet.
YouTube · TikTok · AI PipelineCustom Telegram bots delivered as a service — from simple helpers to business bots with payments and databases. Built AI-assisted, tested end-to-end, documented for the client.
Python · Telegram API · Deliverykachangsia.com — designed, built, secured and hosted entirely on our own infrastructure. The site you're reading right now is one of our own projects.
HTML/CSS/JS · nginx · Let's EncryptTell us what you're doing manually — we'll show you how it runs itself.
Email sales@kachangsia.com