AI-powered multi-platform C2C resale toolkit — 8 Claude Code skills + MCP server for automating second-hand selling

3RVision is an AI-powered web platform and Chrome extension that empowers users to make informed, sustainable decisions by identifying whether household items or waste products should be reused, recycled or resold.

Listing Flow 2026 - Testing Prototype

This project is a cross-platform mobile app for used resale items in the kalamazoo college community.

Open-source Banana Pro / Banana 2 AI image and video resale website for independent operators.

My capstone project is a luxury handbag predictor. The first goal is to accurately predict the resale value of designer handbags with Linear Regression model and reveal which coefficients have higher impact on predicting the secondary market price. The second goal is to build a Classification Models to determine whether a luxury handbag is a goo…

Node.js example showing how to scrape Poshmark listings using the Apify Poshmark Listings Scraper actor

Official implementation of "A User-to-User Resource Reselling Game in Open RAN with Buffer Rollover". A game-based O-RAN resource resale mechanism.

A machine learning project that predicts the resale price of cars and identifies the key factors that most influence their retained value.

A small web application aimed at mobile platforms to help a hobbyist ebay flipper make discrete, informed buying decisions at yard sales and thrift stores. The app scrapes the most recent 50 completed items matching the search from eBay and provides some real-time summary data and a list of those completed listings. This is my first project atte…

PowerShell script that auto-detects your PC hardware and estimates its resale value

AI-powered product screenshot analyzer for resale listing creation.

Desktop-first fresh-only designer resale crawler with source control, custom brands, and mac app packaging

Automated e-commerce resale toolkit for scraping, inventory management, and marketplace workflows.

Pricing analysis tool for Depop sellers that surfaces reprice and relist recommendations from your own sales history

AI-powered resale scanner — scan items with your camera, get instant pricing, and find the best marketplace to sell. Built with React Native, Expo, Claude Vision AI, and Supabase.

📱 Mobile-first laptop resale app — guided photo capture, AI ad generation, multi-platform posting (Facebook, WhatsApp, Gumtree, OLX)

ResaleBox (断舍离中心)：LLM 驱动的二手物品流转与跨平台营销管理系统，支持提示词导入/导出与多平台文案分发。 / An AI‑prompt–driven resale catalog and omnichannel marketing system with prompt import/export and multi‑platform copy distribution.

Get to market quickly with a Vinted Clone designed to help startups enter the resale industry without building a platform from scratch. It enables users to easily list, discover, and trade second-hand clothing, while seamlessly serving buyers, sellers, and admin across iOS, Android, and web platforms.

To analyze the depreciation value of cars over the years by analyzing the sale prices on resale posts. This analysis will also include analysis on various factors like vehicle type, manufacturer, year and so on.