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pratik9835996002/codercat-30-days-30-projects

Analysis updated 2026-05-18

0HTMLAudience · vibe coderComplexity · 1/5Setup · easy

TLDR

A 30-day build-in-public challenge producing one real project a day across Python, cybersecurity, web dev, and Java for a coding portfolio.

Mindmap

mindmap
  root((30 Days 30 Projects))
    What it does
      Daily project challenge
      Build in public
      Portfolio building
    Tech stack
      Python
      Java
      Web dev tools
    Use cases
      Get project ideas
      Fork daily projects
      Learn security basics
    Audience
      CS students
      Job seekers

Code map

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What do people build with it?

USE CASE 1

Find ready-made beginner and intermediate project ideas for a coding portfolio.

USE CASE 2

Follow a daily build-in-public challenge across Python, security, web dev, and Java.

USE CASE 3

Fork individual day projects to learn how they were built or practice similar exercises.

What is it built with?

PythonJavaHTMLJavaScriptReact

How does it compare?

pratik9835996002/codercat-30-days-30-projectsamureki/sweatbucksanikchand461/ragbucket
Stars00
LanguageHTMLHTMLHTML
Last pushed2025-08-15
MaintenanceQuiet
Setup difficultyeasyeasyeasy
Complexity1/51/52/5
Audiencevibe codergeneraldeveloper

Figures from each repo's GitHub metadata at analysis time.

How do you get it running?

Difficulty · easy Time to first run · 5min

In plain English

CoderCat 30 Days 30 Projects is an open source portfolio building challenge where the creator builds one real project every day for 30 days, all in public. The goal is to give aspiring developers and security learners something tangible to show employers, since as the README puts it, most computer science students graduate with nothing demonstrable to show a recruiter. The projects span four tracks: Python, aimed at backend development and automation roles, cybersecurity, aimed at penetration testing and security analysis, web development, and Java. Each day's work lives in its own folder with code and a short explanation, so anyone can follow along, fork individual projects, or study how each one was built. Tools and technologies listed in the README include Python, BeautifulSoup, Requests, Selenium, and the Telegram Bot API for the Python track, Burp Suite, OWASP tools, Nmap, and the Shodan API for cybersecurity, HTML, CSS, JavaScript, React, and Tailwind CSS for web development, and Java, Spring Boot, and Maven for the Java track. Cybersecurity projects are explicitly labeled for learning purposes only, meant for practice on owned systems or authorized platforms such as HackTheBox and TryHackMe rather than on real targets. The primary language shown on GitHub is HTML, used for web projects, with Python, Java, and other tools mixed in across the different tracks. At the time captured here, the repository was still in early progress, with day one of thirty underway, so the bulk of the promised thirty projects had not yet been published. You would reach for this repo if you want ready made project ideas to build a portfolio, want to learn by following a structured daily challenge, or want code examples across multiple languages and domains that you can freely fork and adapt.

Copy-paste prompts

Prompt 1
Help me pick a day-01 style project idea similar to this repo's Python track.
Prompt 2
Walk me through forking one of these daily projects to build my own portfolio piece.
Prompt 3
Explain how the cybersecurity projects here are meant to be used safely and legally.
Prompt 4
Suggest a project structure like this repo's day folders for my own 30-day challenge.

Frequently asked questions

What is codercat-30-days-30-projects?

A 30-day build-in-public challenge producing one real project a day across Python, cybersecurity, web dev, and Java for a coding portfolio.

What language is codercat-30-days-30-projects written in?

Mainly HTML. The stack also includes Python, Java, HTML.

How hard is codercat-30-days-30-projects to set up?

Setup difficulty is rated easy, with roughly 5min to a first successful run.

Who is codercat-30-days-30-projects for?

Mainly vibe coder.

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