Zachai (zachai.xyz) is a blockchain‑ and AI‑powered anti‑counterfeiting platform (founded in 2018). Operating under CommEngine, it provides product authentication solutions across sectors like automotive, healthcare, electronics, and consumer goods.

What it does:

• Supply chain authentication: Uses IoT, QR or RFID tags, Unique Product Identifiers (UPI), and blockchain to track items from manufacturer to consumer. Access via app, web, SMS, USSD, or chatbot. MIT Solve

• AI/AR validation: Consumers can snap a product image; AI and AR verify authenticity in milliseconds.

• Consumer profiling & rewards: After verification, users may gain loyalty points, digital warranties, or insights; brands can access customer analytics.