Main/WordPress Fullstack/Blueprints/AI & Agents/Semantic Vector Product Search with pgvector in WooCommerce (50k SKU)
Back to «AI & Agents» cardsТрудозатраты~14 рабочих часов
Фриланс вилка~$630 – $1,050 (€560 – €980)
Оценка веб-студии~$1,330 – $2,240 (€1260 – €2100)
ТЗ заказчика (исходный бриф):
“Search is the #1 revenue driver. It must be blazing fast (< 150 ms) and handle typos, intent, and synonyms flawlessly.”
Ключевые требования:
- •PostgreSQL database with pgvector extension enabled and HNSW indexing
- •Background batch embedding generation via WooCommerce Action Scheduler to prevent PHP timeouts
- •OpenAI text-embedding-3-small or local embedding models producing 1536-dim vectors
- •Reciprocal Rank Fusion (RRF) combining full-text lexical search and vector cosine similarity
- •Instant debounce AJAX search frontend with live thumbnail previews and price badges
Ограничения проекта:
- •Search query execution latency < 150 ms under concurrent traffic
- •Zero blocking of product saving or inventory editing in wp-admin
Критерии приёмки (KPI):
- Zero-result search query rate reduced by ≥ 80%
- Search-to-cart conversion rate increased by ≥ 25%
- Database CPU utilization under peak load < 40%
Пошаговое практическое руководство по ТЗ
Подробный разбор архитектуры, код реализации и советы эксперта по каждому этапу: