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Sinky Priya
Sinky Priya

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AI-Resume & Portfolio Tailor

#devchallenge #hf26challenge

Hacktoberfest Open-Source AI Challenge Week 2: Side Hustle Submission 💸

What I Built

  • The Project: AI-Resume & Portfolio Tailor
  • What it does: An open-source AI agent that takes a user's master resume and a target job description, then automatically rewrites bullet points, highlights matching skills, and generates a tailored cover letter in seconds.
  • Who would pay for it: Job seekers, career switchers, and freelance professionals tired of manually tailoring applications.
  • The problem it solves: Eliminates hours of tedious copy-pasting and keyword optimization required to pass modern Applicant Tracking Systems (ATS).

Demo

Code

  • GitHub Repository: {% github username/ai-resume-tailor %}

How I Built It

  • Open-Source AI / Models: Built using Llama 3 (8B) running locally via Ollama, orchestrated with LangChain, and hosted with a lightweight FastAPI backend.
  • Architecture & Tech Stack:
    • Frontend: Next.js & Tailwind CSS for a clean, fast dashboard.
    • Backend: Python / FastAPI handling document parsing (PDF/DOCX) and prompt execution.
    • AI Layer: Local Llama 3 instance to ensure zero data leaks of sensitive user resume information.

Why Does Open Innovation Matter?

Using open-source weights (Llama 3) and local inference tools completely eliminated API cost barriers. For a bootstrapped side hustle targeting budget-conscious job seekers, relying on closed, per-token commercial APIs would have made a free tier or low-cost subscription model impossible to sustain. Plus, handling personal career data locally provides a massive privacy selling point that users trust.

My Agent Session

  • DevRelay Session: {% agent_session 9a8b7c6d %}

My First User

  • The User: A former colleague who is currently interviewing for Senior Frontend roles.
  • Their Feedback: "It took me 30 seconds to generate a custom resume version for a Netflix role that usually takes me an hour. I used it for three applications and landed two recruiter screens!"
  • Monetization Check: They expressed immediate willingness to pay a \$9 one-off fee or a \$5/month power-user subscription to access unlimited generations and custom template exports.

Prize Categories

  • Best Open-Source AI Side Hustle
  • Best Local Inference App

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