Where developers grow together

Show your projects
Get inspired by amazing projects, find your startup idea
Like Expense
✅ Project Overview This is a full-stack Expense Tracker app with: Backend (API): Node.js + Express + MongoDB (Mongoose) Frontend: React (Vite) SPA Core Functionality: user auth, income/expense CRUD, dashboard analytics, and Excel export It’s structured as two separate apps under TrackExpense: backend/ → API server (auth + expense/income management + analytics) frontend/ → React UI (login/signup, dashboard, add/edit transactions, profile) 🧱 What the App Does (Features) ✅ Authentication Register + Login (email + password) JWT token-based auth (stored in localStorage or sessionStorage) Protected routes require auth token 💸 Expense / Income Tracking Add / update / delete expenses Add / update / delete income Each record includes: description, amount, category, date Records are linked to a specific user (via userId) 📊 Dashboard & Analytics Monthly income/expense summary Savings calculation Recent transactions list Expense category breakdown (for charts) Timeframe filtering (monthly/weekly/etc.) 📄 Export Export income or expense data to Excel (.xlsx) from the server 🗂️ Backend (API) Structure Main API routes All API routes are mounted under /api/*: /api/user → user auth & profile /api/income → income CRUD + overview + Excel export /api/expense → expense CRUD + overview + Excel export /api/dashboard → dashboard summary Key Backend Tech Express for routing MongoDB + Mongoose for persistence JWT for auth (middleware/auth.js) bcryptjs for password hashing xlsx to generate Excel spreadsheets 🧩 Frontend (React) Structure The UI is under frontend/src/ with pages like: Dashboard.jsx — main analytics page (charts + summary) Income.jsx / Expense.jsx — transaction management Profile.jsx — update profile, change password Login.jsx / Signup.jsx — authentication Layout.jsx — common layout / nav + sidebar It stores auth tokens in local/session storage and keeps transaction state in local storage for faster UI updates.
Make0 AI
Make0.ai is an AI canvas that converts your files into content using AI agents. Most AI tools work through chat. You upload a file, write prompts, copy outputs, and move them into other tools to finish the job. Make0.ai replaces this workflow with a visual AI canvas.You can drop your files directly onto the canvas - similar to a workspace like Dropbox - but instead of just storing files, the system understands and processes them using AI content agents. Input: Your Files Upload or drag-and-drop different types of files: Videos and recordings Podcasts and audio files Documents and PDFs Presentations Notes and research files Voice recordings All files become part of a semantic knowledge layer, allowing you to search across all your content using natural language. Example searches: “Find the part where we discussed product strategy.” “Turn this research into a presentation.” “Create shorts from this podcast.” AI Canvas Instead of interacting with AI through chat, Make0 provides a visual workspace where you place files, outputs, and workflows on a canvas. This allows users to: organize content visually combine multiple sources of information generate outputs directly from files manage content workflows in one place AI Content Agents Make0 uses content agents that analyze the uploaded files and generate outputs automatically. Capabilities include: Agentic video editing Detect key moments in long videos Generate social-ready short clips Podcast to video Convert audio into short-form video content Auto shorts creation Turn long recordings into multiple short videos Document transformation Convert research or notes into structured documents Presentation generation Turn documents, auido, video, notes into presentations Voice cloning Generate voiceovers using cloned voices Content repurposing Transform one piece of content into multiple formats Outputs From the same workspace, Make0.ai generates: Short-form videos Social media shorts Presentations Structured documents Voiceover narration Repurposed content assets Core Workflow Input: Videos, podcasts, documents, notes AI Layer: Semantic understanding + AI content agents Output: Shorts, presentations, documents, and media assets What Makes Make0 Different Canvas interface instead of chat AI agents that perform multi-step content workflows Semantic search across all files Automatic content repurposing from a single source Make0.ai functions as a content intelligence workspace where raw files are converted into usable content automatically. 🚀
RailsMap – Interactive API Documentation for Ruby on Rails
RailsMap is an open-source Ruby gem that automatically generates interactive API documentation for Ruby on Rails applications. By analyzing your application's routes, controllers, and models, RailsMap builds structured documentation that stays aligned with your codebase without requiring manual updates or complex configuration. Instead of maintaining separate documentation tools, developers can instantly explore their API through a clean and organized interface. RailsMap helps teams understand application structure, inspect endpoints, and navigate resources quickly, making it especially useful for large Rails applications or teams onboarding new developers.Key Features: Automatic API Documentation – Generates documentation directly from Rails routes, controllers, and models Route Explorer – View all application routes grouped by controllers with HTTP methods and paths Controller Documentation – Dedicated pages showing detailed route information for each controller Model Insights – Displays model attributes, associations, validations, and scopes API Parameter Detection – Automatically detects path, query, and request body parameters with inferred types Interactive Documentation UI – Clean interface for exploring endpoints and understanding API structure Static HTML Export – Generate shareable documentation that can be hosted or distributed easily Authentication Support – Secure documentation access with configurable authentication options Customizable Theme – Adjust primary theme colors to match your application branding Responsive Design – Optimized for both desktop and mobile viewing Why RailsMap? Maintaining API documentation manually can be time-consuming and often becomes outdated as applications evolve. RailsMap solves this by generating documentation directly from the Rails application structure, ensuring accuracy and reducing documentation overhead. It allows development teams to: Quickly explore and understand existing APIs Improve onboarding for new developers Share API references internally or externally Keep documentation synchronized with the codebase RailsMap aims to provide a lightweight, developer-friendly solution for automatic API documentation within the Ruby on Rails ecosystem.
Step by step tutorials
Interactive tutorials, by developers, for developers
Experts
Techies with experience, and a blue tick

Trust Onyekwere
AI Developer Advocate

Ratnakar Patrayudu
Sr. Manager - SEO & Organic Growth, Techjockey.com

Sai Sandeep Ogety
“Transforming DevOps with innovation, collaboration, and AI-driven solutions.”

Ayush Chamoli
Data Engineer @ Enable Data

Shivangi Pande
Product designer and A11y champion @ Microsoft

Darshan Sharma
SDE III

Debajit Mallick
Organizer @GDG Siliguri🚀 | Software Engineer @Ergeon | Tech Community Builder & Innovator

Pranav Kumar
Tech Lead @Wipro, Automation Engineer

Step into the Commudle Developerverse
Developer Ecosystem
Being a Techie is a superpower,
share knowledge & collaborate with more people like you.
Knowledge Sharing
Publish your own tutorials, share those projects which you are building and get recognized.

Testimonials
Don't just take our word for it

Vikas Shukla
@shuklaboy7
Co-organizer, GDG Ranchi
Commudle is by far the best platform I’ve used for community management! It’s incredibly easy to navigate, with everything we need in one place, which made organizing DevFest 2024 Ranchi a seamless experience. What truly sets Commudle apart is the founder, Arpan Garg. He genuinely cares about his users, personally addressing any issues and providin...
Read more
Tushar Raj
@raj_tushar_30
Organizer, GDG Ranchi
Commudle proved to be an exceptional tool for managing our community event, DevFest 2024 Ranchi! The platform’s intuitive layout and comprehensive features brought everything we needed under one roof, making the entire organization process efficient and straightforward. The ticketing process was smooth, and handling payments was effortless, letting...
Read more
Daksh P. Jain
@daksh777
Organizer/Team @PyDelhi, Student @ Bharati Vidyapeeth College of Engineering, ARM @ CodeDay Delhi
Commudle is the one platform for everything related to developer communities. It's super easy to use, user friendly, got a ton of different options for community leaders and members like event notifications, custom forms, attendance, statistics, RSVP system, connecting with attendees within an event, etc. Commudle is not only a platform for communi...
Read moreGautam Manak
@gautammanak
Community Leader of MeerutCodeHub community
Commudle is my ultimate tool for connecting with developers, organizing events, and building a vibrant community. It offers everything I need in one place – from hosting events to managing communities, and even running coding competitions and hackathons. It makes engaging with our community easy and seamless. Commudle has truly simplified my role a...
Read more
Akaash Tripathee
@akaashtripathi
Organizer at TensorFlow User Group Ghaziabad
I have thoroughly enjoyed using Commudle for organizing three events, and I am delighted to share my positive experience. The platform's smooth interface and flawless UI/UX design truly stood out, making the entire event management process seamless and efficient. The perfection in user interface and experience was evident at every step, contributin...
Read more
Sharanya Srivastava
@seekersharanya
Associate Product Consultant at Cvent, Women Tech Makers Ambassador
Because I love how it combines all the small things related to an event and brings them all together. Most of the time, people use different platforms for CFPs, volunteers, and registrants, but Commudle does it all in one place. Also, the option to build your own profile like LinkedIn is a great feature. Love the fact that we're allowed to showcase...
Read moreWho should have a profile on Commudle?
- If you are a Software Developer, Designer, DevRel or a Community Leader then Commudle is for you.
Why do I need a Commudle profile?
- It helps you build recognitions with not just your community contributions on Commudle, but everything on the internet from your blogs to your public projects.
How can I get a blue tick?
- If you think you are an expert in a technology, just fill this form and we'll get back: Expert Nomination Form
Why to have my Developer Community on Commudle?
- The right tools to engage your members all at one place. From events, newsletter to forums & chats. It's very easy to manage members & every community activity helps you build your profile.
_V1.jpg)



.png)
.png)





.png)
.png)








