Mustadz0 - Open-source Python developer building free automation and business tools
Building free, open-source tools that solve real small-business problems
Every project starts from pain points shared on Reddit | MIT Licensed | No paywalls | No tracking
Stripe CSV to QuickBooks converter for bookkeepers and small businesses
Converts Stripe payout and balance transaction CSVs into four QuickBooks Online-compatible formats: bank transactions, sales receipts, journal entries, and combined format. Features auto column detection, fee separation, and refund handling. Includes both CLI and web interface.
Stack: Python 3.10+ · FastAPI · CSV parsing · CLI
stripe-qbo-converter GitHub stars View stripe-qbo-converter on GitHubAI-powered contract analysis tool for small businesses and freelancers
Upload PDF, DOCX, or TXT contracts and get instant AI analysis. Detects HIGH/MEDIUM/LOW risk clauses, calculates a 0-100 risk score, and provides negotiation tips. Powered by Groq's Llama 3.3 70B model with Gemini fallback. No API key required for basic use.
Stack: Python · Groq API · Llama 3.3 70B · PyMuPDF · FastAPI
contract-scanner GitHub stars View contract-scanner on GitHubCompetitor price monitoring tool for e-commerce businesses
Add product URLs and automatically track price changes over time. Smart scraping engine extracts prices from any product page using JSON-LD structured data, HTML meta tags, and regex fallbacks. Price history stored in SQLite with alerts on any price change. Web dashboard and CLI included.
Stack: Python · httpx · SQLite · FastAPI · Web scraping
price-tracker GitHub stars View price-tracker on GitHubBased on community-sourced pain points
Have an idea or problem that needs a free tool? Open a GitHub issue or reach out. Each project here started from a real complaint on Reddit — yours could be next.
View all Mustadz0 GitHub repositoriesPython FastAPI SQLite Groq AI GitHub Actions CI/CD Web scraping
Mustadz0 GitHub profile statistics showing commit activity and contributions Mustadz0 most-used programming languages
Mustadz0 GitHub contribution streak
| Project | Origin | Problem |
|---|---|---|
| stripe-qbo-converter | r/bookkeeping | "Stripe's QBO export is broken and manual entry takes hours" |
| contract-scanner | r/smallbusiness | "Can't afford a lawyer to review every contract" |
| price-tracker | r/ecommerce | "Checking competitor prices manually every day is killing my productivity" |
The goal is simple: Build useful tools once, release them under MIT license with no paywalls. If a tool saves you one hour of manual work, it was worth building.
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