Major Project
Web Development
Real-Time Collaborative Code Editor
Multiplayer editing with CRDTs, live cursors and sandboxed execution
- Next.js
- TypeScript
- Yjs
- WebSockets
- +2
₹4,999₹8,499
4.8/168 reviews
Web Development · Major Project
Q&A Forum with Voting & Reputation
Questions, voted answers, accepted solutions and earned reputation
3-4 weeks build
Overview
A Stack Overflow-style forum for a college or club. Members ask tagged questions, post answers, vote both up or down and mark one answer as accepted. Reputation is computed from an event ledger rather than a running counter, and privileges such as editing or closing unlock at thresholds. Full-text search with tag filters helps people find existing answers before posting.
What makes it stand up
- 01Questions and answers with Markdown, code blocks and edit history
- 02One vote per user per post, enforced by a database constraint
- 03Accepted answers and a reputation ledger that can be recalculated
- 04Privileges that unlock with reputation, such as editing and closing
- 05PostgreSQL full-text search combined with tag filters
Module breakdown
- 01
Posts
Questions, answers and comments with revision history.
- 02
Voting
Up and down votes with a uniqueness constraint and score cache.
- 03
Reputation
Event ledger, privilege thresholds and user profiles.
- 04
Search
Full-text ranking with tag and status filters.
- 05
Moderation
Flags, close votes and a moderator review queue.
After this, you will be able to
- Explain why reputation is a ledger, not a single counter
- Defend how you stop duplicate and self votes
- Demo asking, answering, voting and accepting end to end
Technology stack
- Next.js
- TypeScript
- PostgreSQL
- Prisma
- Redis
- Level
- Major Project
- Domain
- Web Development
- Build time
- 3-4 weeks
- Difficulty
You receive
- Complete, commented source code
- 60-90 page project report (IEEE format)
- Editable presentation deck
- Architecture, ER and UML diagrams
- Local setup and deployment guide
- Sample dataset or seed data
- Viva question bank with answers
- One 45-minute walkthrough call
- 30 days of doubt-clearing support