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AI & Data
OrderBay
Voice-driven AI grocery shopping
At a glance
- Discipline
- AI & Data
- Key features
- 6 delivered
- Screens
- 1 in gallery
ReactTypeScriptManifest V3PythonFlaskPlaywright
OrderBay

Overview
A voice-first grocery system spanning a React dashboard, a Manifest V3 extension and Playwright automation that builds retailer carts.
Users build grocery lists by speaking naturally. Items are categorised with a 400+ term map, spelling is corrected with Levenshtein distance, and filler words are filtered out.
A browser extension drives a state machine across Walmart and Instacart adapters, while a containerised Python backend handles sessions and cart automation.
Key features
- 01Voice list creation with Web Speech API and ElevenLabs
- 02Intelligent categorisation and spelling correction
- 03Manifest V3 extension with retailer DOM adapters
- 04State-machine-driven shopping workflow
- 05Playwright automation in Dockerised microservices
- 06JWT-secured REST APIs with MongoDB sessions
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