# hakonote

> AI-first inventory management for Japanese C2C marketplace sellers.

## Overview

hakonote is a SaaS tool that helps individual sellers manage inventory and listings across Japan's major C2C marketplaces — Mercari, Yahoo! Flea Market, Rakuma, Yahoo! Auction, and Jmty — from a single dashboard. It uses AI to generate listing copy, recommend pricing, and answer questions about platform guidelines.

## Key Features

- **AI Listing Copy Generation**: Automatically generate platform-optimized listing descriptions with one click.
- **AI Price Recommendations**: Get evidence-backed pricing suggestions based on market data.
- **Multi-Channel Management**: List one product on multiple marketplaces simultaneously.
- **Inventory Locking**: Prevent double-selling with listing-based stock reservation.
- **Knowledge Base & RAG**: AI chat assistant trained on marketplace guidelines and seller documents.
- **Browser Extension**: One-click autofill to publish listings on marketplace sites.
- **Sales Analytics**: Track performance with AI-powered insights.

## Supported Marketplaces

- Mercari (メルカリ)
- Yahoo! Flea Market (Yahoo!フリマ)
- Rakuma (ラクマ)
- Yahoo! Auction (ヤフオク!)
- Jmty (ジモティー)

## Pricing

- **Free**: 5 items, basic AI features
- **Pro** (¥1,980/month): 100 items, full AI, 14-day free trial
- **Business** (¥4,980/month): Unlimited items, multi-user, advanced analytics

## Languages

Available in Japanese, Chinese, and English.

## Links

- Homepage: https://hakonote.com
- Features: https://hakonote.com/ja/features
- Pricing: https://hakonote.com/ja/pricing
- About: https://hakonote.com/ja/about
- Contact: https://hakonote.com/ja/contact
- Privacy Policy: https://hakonote.com/ja/privacy