Everyone talks about AI replacing jobs. I replaced my own team. Not a hypothetical. Not a "future of work" think piece. I run five businesses from a Brooklyn apartment, and my entire staff is a collection of Python scripts, one AI model, and a $197.23/month tech budget.
Here's what I use, what it costs, and where it breaks.
The 5 Businesses
- Negodiuk.ai. AI consulting for small and mid-size companies. Fractional AI Officer model.
- Mozabrik. Photo mosaic construction kits, $60-100. Amazon, Etsy, TikTok Shop.
- OD Granite. Ukrainian granite exported B2B to the US. 29,000 leads in the pipeline.
- Kompozit USA. European paint distribution in New York. 117,000 leads scraped and scored.
- Patriot Transport. Crisis logistics management. $5,000/month retainer.
Different industries. Different customers. Different problems. Same stack runs all of them.
The Complete Stack (Real Prices, March 2026)
| Tool | Cost/month | What it does |
|---|---|---|
| Claude Pro (Anthropic) | $20 | Strategy, content, code, analysis |
| Claude API (Anthropic) | ~$80 | Automated pipelines, batch processing |
| Playwright | $0 | Browser automation |
| n8n (self-hosted) | $0 | Workflow orchestration |
| Telethon | $0 | Telegram data pipelines |
| ElevenLabs | $22 | AI voice agents |
| Cloudflare Pages | $0 | Website hosting (all 5 sites) |
| GitHub | $0 | Code, deployments |
| Total | $122-197 | Depends on API usage |
That's it. No Zapier at $49/month. No HubSpot at $800/month. No Salesforce. No virtual assistants in the Philippines. No interns.
What Each Tool Does (Specifics, Not Buzzwords)
Claude: The Brain
I built 47 automated agents. Well, 50 at one point. I killed 3 last week because they kept hallucinating contact info for leads that didn't exist.
Claude does the thinking across all five businesses:
- Daily LinkedIn posts. Every morning at 7:30 AM, a script reads 80+ Telegram channels via Telethon, feeds the top posts to Claude API, and gets back a finished LinkedIn post matching my voice. By 8:00 AM, the post is in my inbox ready to publish. I didn't write it. I didn't read the 80 channels. I approved it in 30 seconds.
- Business intelligence. A separate script at 8:40 AM reads 22 AI discussion groups, scores every message by relevance to each of my five projects, and Claude extracts actionable insights. "Kompozit competitor launched in NJ" or "New Amazon mosaic seller in your category, pricing $10 below you."
- Lead research. For OD Granite, Claude analyzes LinkedIn Sales Navigator results, checks activity recency, writes personalized connection notes under 300 characters. Five verified leads with /in/ URLs and activity timestamps. Not "here are some names."
- Code. Claude writes the automation scripts themselves. The Reddit poster, the morning digest, the HARO monitor. It writes, I review, I deploy.
Playwright: The Hands
Playwright is an open-source browser automation library. It controls a real Chromium browser, clicks buttons, fills forms, reads pages. No API needed for platforms that don't offer one.
What it does daily:
- Reddit commenting. 5 comments per day across business and karma-building subs. Random delays between 15-45 minutes. Random scroll time 20-60 seconds before each comment. Simulates reading the post. Persistent cookies between sessions. Max 1 comment per subreddit per day, 3 per week.
- Lead scraping. For Kompozit USA's 117,000 leads, Playwright visited directories, extracted business data, and structured it for outreach. No API. No subscription. A browser doing what I'd do, 400x faster.
- Social monitoring. Checks competitor pages, reads review sites, captures screenshots for analysis.
n8n: The Nervous System
n8n is self-hosted workflow automation. Think Zapier, but free and you own your data. It connects everything:
- Morning briefing pipeline: Telegram channels (via Telethon) to Claude analysis to Telegram bot delivery
- Email sequences for lead outreach
- Cross-posting content to Substack, Medium, Dev.to
- HARO (journalist query) monitoring and alert routing
I have 8 scheduled jobs that fire throughout the day without me touching anything. By the time I sit down at 9 AM, my social media is done, my intelligence briefing is read, and my online presence has been maintained. I spent zero minutes on it.
Telethon: The Ears
Telethon is a Python library for the Telegram API. Not the bot API. The user API. It reads channels as if I'm scrolling through them myself.
I monitor 80 channels across four categories. Every message from the last 24 hours gets pulled, scored by engagement, filtered by keywords relevant to each business, and fed to Claude.
This replaced a human research assistant. I used to pay someone $1,500/month to "monitor industry news and summarize." Now a 200-line Python script does it better. It doesn't miss posts. It doesn't get bored on Friday afternoon.
ElevenLabs: The Voice
Two AI voice agents. Mike (English) calls leads for OD Granite. Dima (Russian) handles check-in calls to existing contacts.
The voice agents don't close deals. They qualify. They find out if someone picks up the phone, if they're interested, if they're the right person. Then I call back.
The Economics
| Role | Market rate | What AI does instead |
|---|---|---|
| Content writer | $3,000-5,000/mo | Claude + daily post pipeline |
| Lead researcher / SDR | $4,000-6,000/mo | Playwright + Claude + ElevenLabs |
| Social media manager | $2,500-4,000/mo | Automated posting pipeline |
| Virtual assistant | $1,500-2,500/mo | n8n workflows + morning digest |
| Market research analyst | $3,000-5,000/mo | Telethon + Claude intelligence digest |
| Total | $14,000-22,500/mo | $197.23/mo |
That's a 99% cost reduction. And the AI doesn't call in sick, doesn't need onboarding, and produces output at 7:00 AM on a holiday.
What Doesn't Work (The Honest Part)
AI hallucinations in client-facing content. Claude invented a testimonial once. Quoted a person who doesn't exist. I caught it because I check everything before it goes out. This is why I approve every LinkedIn post manually. The 30-second review is non-negotiable.
Voice agents on complex calls. Mike sounds great for the first 90 seconds. But when a prospect asks a detailed technical question, Mike stumbles. For simple qualification, 8/10. For real sales conversations, 3/10.
Automation that breaks. Playwright scripts are fragile. When a website updates its layout, your CSS selectors point at nothing. I spend 2-3 hours per week fixing broken automations. That's my real "employee cost."
The 2 AM problem. I built most of these systems between 10 PM and 2 AM because that's when my 6-year-old is asleep. The stack is cheap to run but expensive to build. Took me 4 months of late nights.
The Zero-Employee Framework
I didn't plan this as a framework. I needed to run five businesses without money for staff. Then clients started asking how I did it. So I named it.
- Audit. List every repeating task. The one eating the most hours goes first.
- Automate. Build one agent for that task. Not five. One.
- Monitor. Run it for 2 weeks. Check output daily. Log failures.
- Iterate. When it works without daily supervision, move to the next task.
The order matters. Don't automate your least painful process first because it's easier. Automate the one that hurts.
One More Thing
I got 2 hours back every morning. That's 10 hours a week. 520 hours a year. At $150/hour consulting rate, that's $78,000 worth of recovered time.
For $197.23 a month.
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