Db agent :

https://github.com/mohakchakraborty2004/dbagent

Tech stack : Typescript, fs, Gemini pro 2.5 and 2.5 flash api

Tasuku : https://tasuku-two.vercel.app (Open AI key expired)

Tech stack : Nextjs, OpenAI api, langchain

Zynvo : https://zynvo.social (Team project)

Tech Stack : Next14, Imagekit, Express.js , Prisma, postgres, Render and vercel, langchain for RAG impl (under dev)

my contribution : built and maintaining the whole backend, and integrating it on frontend.

Catalyst : https://catalyst.ynotnow.pro (Under Development)

Tech Stack : Nextjs, Sendgrid, langchain (Gemini)

CodexAI : (Web3 + AI)

https://github.com/mohakchakraborty/codexAI

Tech Stack : Nextjs, FastAPI, Gemini SDK, Stellar Chain (Rust)

PS : Got a top 10 spot at Steller hacker house with this project :)

Auto-Trader: (Web3 + AI)

https://github.com/mohakchakraborty2004/autoTrader

Tech Stack : Telegram bot, Solana-client and Solana sdk, Typescript

Muza : https://muza-three.vercel.app

Tech Stack : Nextjs, Redis pub subs, Web Sockets

Metaverse :