The Product
One system for the entire workflow — from menu photo to allergen labelling.
The 4-Step Workflow
Each step builds on the previous. No manual data entry.
Photograph Your Menu
Photo or PDF — our AI recognizes dishes, ingredients and allergens in seconds.
Supported formats: photo (JPG/PNG), PDF. AI recognizes dishes, ingredients and allergens. Error rate below 2%.
Match Ingredients
27,000+ verified products. Allergens and nutrition are linked automatically.
Every recognized product is matched against the GTIN database. New products are created automatically. Label data (EU regulation) as source of truth.
Calculate Allergens
EU-14 allergens per dish — hierarchically calculated from components. Legally compliant.
Hierarchical model: Dish = Components (Sauce, Dough, Filling) = Ingredients. Change one ingredient, all affected dishes update automatically.
Publish Menu
Trilingual, responsive, with nutrition and AI descriptions. Instantly online.
WordPress-based menu with responsive design. Automatic translation to German, English and Chinese. SEO-optimized with JSON-LD.
Technology
AI Recognition
Claude, GPT-4 and Qwen-VL for menu and label recognition.
PostgreSQL + EAN
Relational database with GTIN verification. No guesswork.
REST API
FastAPI backend for POS integration and third parties.
WordPress Multisite
Each restaurant gets its own subdomain with custom design.
Complete allergens and nutritional values in Google — fully automated.
Less than 1% of restaurants in Germany have complete allergens and nutritional values in their Google Business Profile. After Chiwai onboarding: 100% — directly from the database, fully automated.
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