A curated collection of outstanding web application projects perfect for Hacktoberfest 2025 contributions
This repository showcases exceptional web applications that are actively seeking contributors during Hacktoberfest 2025. Each project offers unique learning opportunities and welcomes developers of all skill levels.
Primary Tech Focus: Python, JavaScript/TypeScript, React, Vue.js, Django, and modern web technologies.
🎨 activist
Tech Stack: 
A modern activist platform built with Vue.js and Nuxt, featuring responsive design and real-time updates. Perfect for developers interested in social impact applications and modern frontend frameworks.
Good for: Frontend developers, Vue.js enthusiasts, UI/UX improvements
Tech Stack: 
Cross-platform productivity application with desktop and mobile support. Features task management, time tracking, and customizable workflows.
Good for: Angular developers, cross-platform development, productivity tool enthusiasts
📚 DocsGPT
Tech Stack: 
AI-powered documentation assistant that helps developers navigate and understand codebases. Combines modern frontend with robust Python backend processing.
Good for: AI/ML enthusiasts, full-stack developers, documentation lovers
🏷️ Flagsmith
Tech Stack: 
Feature flag and configuration management platform. Enables teams to deploy features safely and manage application configurations across environments.
Good for: DevOps enthusiasts, backend developers, feature management
Tech Stack: 
AI-powered resume optimization tool that matches resumes with job descriptions. Leverages local LLMs for privacy-focused document analysis.
Good for: AI/ML developers, career tech enthusiasts, privacy-focused solutions
Tech Stack:
Open-source inventory management system with powerful features for tracking parts, stock, and manufacturing processes. Enterprise-grade solution with modern web interface.
Good for: Enterprise software developers, inventory management, Django experts
📝 Outline
Tech Stack: 
Beautiful team wiki and knowledge base application. Features real-time collaboration, markdown support, and intuitive document organization.
Good for: Documentation enthusiasts, collaboration tools, React state management
🖼️ photoview
Tech Stack:
Self-hosted photo gallery with automatic organization and face recognition. Combines React frontend with high-performance Go backend.
Good for: Go developers, photo management, self-hosting enthusiasts
🤖 Wren AI
Tech Stack: 
AI-powered data analysis platform with natural language querying capabilities. Integrates vector databases with modern LLM technologies.
Good for: AI/ML engineers, data analysis, vector database enthusiasts
🔗 Postiz
Tech Stack: 
Social media management platform with AI-powered content generation. Monorepo architecture with microservices and modern development practices.
Good for: Monorepo developers, social media APIs, AI content generation
🎪 Indico
Tech Stack: 
Event management platform designed for conferences and meetings. Comprehensive solution with registration, scheduling, and participant management.
Good for: Event management systems, Flask developers, conference organizers
Happy Contributing! 🎉