Shaped.ai is a powerful 2026 real-time relevance engine for personalization, recommendations, search, and AI agent memory. It unifies retrieval + ranking with ShapedQL (SQL-like interface), continuous-learning ML models, dynamic embeddings, and user-context as first-class input—no ETL needed. Powers "For You" feeds, hybrid semantic/keyword search, personalized content, and agent retrieval with <50ms latency. Enterprise-grade (SOC 2, GDPR), 30+ connectors (Snowflake, BigQuery, Kafka), proven lifts like +20% engagement. Ideal for product/eng teams at e-commerce, media, marketplaces—Starter free $300/mo credits.