Self-hosted growth toolkit · one-time licences
Own your outreach. Own your AI employee.
Find prospects. Send at scale. Let the agent follow up.
Two flagships, both self-hosted: BuddyMail — email marketing from $39, sized by daily volume. Ali Agent — an AI assistant that runs on your own machine, from $239. Everything runs on your server, your domain, your list.
Email marketing · from $39 one-time
BuddyMail
Self-hosted sending platform. Four packs sized by daily volume, 15-minute guided install, your own server and domain, your list stays yours.
- 3,000 – 100,000 emails / day
- One-time payment, lifetime licence
- Deliverability setup included
- +$15 and we install it in 24h
AI assistant · from $239 one-time
Ali Agent
An assistant that lives on your own computer: reads and writes files, builds sites, runs scheduled jobs, sends email, opens apps and clicks for you.
- Reads, writes, ships — not just chats
- Bring your own API key, no monthly fee
- Basic / Pro / Enterprise editions
- 48–72h delivery after payment
Why self-hosted, not another SaaS
Every subscription you stack adds a bill, a data controller and a switch someone else holds. These run on machines you control.
Your list stays yours
Contacts, replies and campaign history live in your database. Export any time; no platform can lock you out or bill you for your own audience.
Your IP, your reputation
You send from infrastructure you own, with SPF, DKIM and DMARC on your own domain — not shared with thousands of strangers.
One payment, no meter
BuddyMail packs and Ali Agent editions are one-time. No seats to buy, no usage ceiling, no upgrade prompt in the middle of a campaign.
Pieces that fit
Plugins find the leads, BuddyMail sends the mail, Ali Agent does the clicking and filing.
Built for cross-border
Timezone-safe scheduling, multi-language copy, PayPal checkout — for sellers whose buyers are not in their own country.
Installed, not handed over
Tick human deploy and we set it up on your server within 24 hours, or follow the 15-minute guided walkthrough yourself.
Founder & CEO
Growth infrastructure should belong to the business.
Most growth tools create another subscription, another data silo, and another dependency. We build deployable systems that help B2B teams keep their customer data, operating processes, and acquisition capabilities in-house.
“I started BigSocialBoss with a simple belief: companies should not have to rent every part of their growth. The infrastructure, customer relationships, and operating knowledge should stay with the business.”
Cornelia Sue · Founder & CEO, BigSocialBoss
From lead discovery and self-hosted email to global social publishing and acquisition workflows, we build practical tools around the work B2B teams actually do.
Who buys this
Operators who sell outside their home market and are tired of renting tools.
Cross-border sellers
TikTok Shop, Amazon, Temu and Shopify sellers who want their own list instead of depending on platform traffic.
B2B exporters
Trading companies that research buyers by company, reach decision-makers directly and track who replied.
Agencies & solo operators
Small teams running outreach for several clients who want the stack on their own infrastructure, priced once.
The rest of the shelf
Three browser plugins, kept because customers keep renewing them.
TikTok Viral Score
Scores a TikTok video while you scroll, breaks down its structure, hands you a shoot-ready script. $4.5 / $8.5 / $49 per month.
BestSeller
Scores Amazon and marketplace listings, one-click collect of link, image and price, AI store detail pages. ¥59 / ¥199 / ¥299 per month.
Lead Finder
Company website in, business profile, decision-makers, verified emails and direct phones out. $18/mo plugin, $99/mo SaaS.
FAQ
Do I need my own server?
For BuddyMail and Xiaoshizi, yes — any 2-core VPS will do and we tell you exactly what to buy. Ali Agent runs on the computer you already use.
Is there really no monthly fee?
Core licences are one-time: BuddyMail packs and Ali Agent editions. Plugins renew monthly. Optional infrastructure add-ons are billed by whoever hosts them.
Will cold email from my own IP get blocked?
Your own warmed-up domain with SPF, DKIM and DMARC in place delivers better than a shared pool, and nobody else's bad habits can hurt you. We ship the DNS records and the warm-up schedule.
Which Ali Agent edition do I need?
Basic for files, documents, email and scheduled tasks. Pro if you also want the agent driving the desktop — clicking, opening apps, filling forms on macOS or Windows. Enterprise for a small team with separate permissions.
Can you customise it for my business?
Yes, as a separately scoped project. Workflow customisation is quoted per case and never bundled into a licence.
How do I pay and how fast is delivery?
PayPal. BuddyMail licences and Ali Agent editions arrive within 48–72 hours of cleared payment, Enterprise in 3–5 working days.
Tell us what you sell. We will tell you which one you need.
One message with your market, your volume and your stack is enough for a straight recommendation.
Talk to usTelegram @kxg245 · marketing@bigsocialboss.com