OpenBazaar is an open source project developing a protocol for e-commerce transactions in a fully decentralized marketplace. It uses the cryptocurrency bitcoin and was inspired by a hackathon project called DarkMarket.
License: Open Source
Openbazaar is a decentralized marketplace that prioritizes user privacy and cryptocurrency transactions, making it ideal for users seeking anonymity and control. In contrast, Aliexpress is a centralized platform with a vast array of products and customer support, but it compromises user privacy for convenience and security.