InteractPro Real-Time Collaboration and AI Chat PlatformInteractPro Real-Time Collaboration and AI Chat Platform
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Nitin's avatar
Nitin jha
• 18h
InteractPro- Realtime Collaboration & AI Chat Platform Live link: https://interactpro.vercel.app/ Github link: https://github.com/nitinjha7/InteractPro-ChatApplication React, TypeScript, Node.js, Express, tRPC, PostgreSQL, Prisma, Socket.IO, Yjs, Gemini, pgvector A developer-focused platform combining real-time messaging, collaborative code editing, persistent sessions, and AI-powered semantic search over private conversations.
Key features 1) Real-time one-to-one chat and syntax-highlighted code sharing. 2) Concurrent collaborative editing using Yjs CRDTs and WebSockets. 3) Persistent code sessions with database-backed state recovery. 4) RAG-based semantic search using Gemini embeddings, PostgreSQL pgvector and HNSW indexing. 5) Answers grounded in relevant messages with citations. 6) 71 manually written server-side tests.
Completed work
AI Agent DevelopmentSoftware DevelopmentWeb DevelopmentNext.jsNode.jsPostgreSQL
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Dim's avatar
Dim Pixidimworld
• 14h
This is lovely 😍
Andrei's avatar
Andrei Stalbe
• 10h
What was the trickiest part of getting Yjs and the saved sessions to work together? I'm curious how you handled someone reconnecting after others had kept editing.
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