system-prompts-and-models-of-ai-tools/personal-brand-engine

Personal Brand Engine

AI-powered personal brand automation system with 7 autonomous agents running 24/7.

Built for Sami Mohammed Assiri - Field Services Engineer at METCO (Smiths Detection Airport Security), King Khalid International Airport, Riyadh.

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Architecture

┌─────────────────────────────────────────────────────┐
│                  APScheduler (24/7)                  │
├──────────┬──────────┬──────────┬──────────┬─────────┤
│ LinkedIn │  Email   │ Social   │ Content  │   CV    │
│  Agent   │  Agent   │  Media   │Strategist│Optimizer│
├──────────┴──────────┴──────────┴──────────┴─────────┤
│              Opportunity Scout Bot                    │
├─────────────────────────────────────────────────────┤
│         FastAPI (Webhooks + Dashboard)               │
├──────────┬──────────────────────────────────────────┤
│ WhatsApp │        Landing Page (GitHub Pages)        │
│  Agent   │        + Digital Business Card            │
├──────────┴──────────────────────────────────────────┤
│     LLM Layer: Ollama (local) → Groq → OpenAI       │
├─────────────────────────────────────────────────────┤
│          SQLite/PostgreSQL + Docker                   │
└─────────────────────────────────────────────────────┘

7 AI Agents

Agent	What it Does	Schedule
LinkedIn Agent	Posts content, engages with network, optimizes profile	3x/week posts, 3x/day engagement
Email Agent	Monitors inbox, classifies, drafts responses	Every 15 min
Social Media Agent	Twitter/X posting, content repurposing	Daily
WhatsApp Agent	Personal assistant, auto-responses, booking	Always-on (webhook)
CV Optimizer	Updates resume, generates PDF	Monthly
Content Strategist	Trend analysis, weekly content calendar	Weekly plan + daily trends
Opportunity Scout	Monitors jobs, news, industry events	Every 2 hours + daily digest

Quick Start

# 1. Clone and setup
cd personal-brand-engine
make setup

# 2. Edit your credentials
nano .env

# 3. Start everything
make up

# 4. Pull the LLM model
make pull-model

# 5. Check status
make status

Cost

Service	Cost
GitHub Pages (landing page)	Free
Cal.com (booking)	Free tier
Groq API (LLM)	Free tier
Ollama (local LLM)	Free
Twitter/X API	Free tier
WhatsApp Meta Cloud API	Free (1K conv/month)
Gmail SMTP/IMAP	Free
Total	$0-5/month (VPS only)

API Endpoints

• GET /health - Health check
• GET /dashboard/status - System stats
• GET /dashboard/agents - Recent agent activity
• GET /dashboard/opportunities - Found opportunities
• GET /dashboard/content - Content calendar
• POST /webhooks/whatsapp - WhatsApp incoming (Meta)
• POST /webhooks/whatsapp/twilio - WhatsApp incoming (Twilio)

Configuration

• .env - API keys and credentials
• config/brand_profile.yaml - Your professional profile
• config/schedule.yaml - Agent schedules (cron)
• config/content_strategy.yaml - Content pillars and tone

Tech Stack

• Python 3.12 + FastAPI + APScheduler
• LLM: Ollama (Qwen 2.5) / Groq / OpenAI
• Database: SQLite (dev) / PostgreSQL (prod)
• Deployment: Docker Compose + supervisord
• Landing Page: Static HTML/CSS/JS on GitHub Pages

Commands

make help          # Show all commands
make up            # Start services
make down          # Stop services
make logs          # View logs
make status        # Check health
make pull-model    # Pull Ollama model
make test          # Run tests
make shell         # Container shell

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License

MIT