# Submarine.ai > Enterprise social media intelligence: brand rankings, weekly trend detection, and engagement benchmarks measured from millions of brand posts on YouTube, TikTok, and Instagram. All pages listed below are public, refreshed weekly, and also serve a Markdown version via content negotiation (`Accept: text/markdown`). Last data refresh: 2026-09-07. ## Brand rankings (by industry, category, and platform) - https://www.submarine.ai/best/luxury-brands - https://www.submarine.ai/best/food-beverage-brands - https://www.submarine.ai/best/car-brands - https://www.submarine.ai/best/finance-insurance-brands - https://www.submarine.ai/best/retail-brands - https://www.submarine.ai/best/personal-care-brands - https://www.submarine.ai/best/beauty-brands - https://www.submarine.ai/best/niche-beauty-brands - https://www.submarine.ai/best/prestige-beauty-brands - https://www.submarine.ai/best/affordable-beauty-brands - https://www.submarine.ai/best/luxury-fashion-brands - https://www.submarine.ai/best/watch-jewelry-brands - https://www.submarine.ai/best/luxury-hotel-brands - https://www.submarine.ai/best/wine-spirits-brands - https://www.submarine.ai/best/luxury-home-brands - https://www.submarine.ai/best/yacht-brands - https://www.submarine.ai/best/skincare-brands - https://www.submarine.ai/best/perfume-brands - https://www.submarine.ai/best/makeup-brands - https://www.submarine.ai/best/haircare-brands - https://www.submarine.ai/best/fast-food-brands - https://www.submarine.ai/best/beverage-brands - https://www.submarine.ai/best/food-brands - https://www.submarine.ai/best/confectionery-brands - https://www.submarine.ai/best/insurance-companies - https://www.submarine.ai/best/banks - https://www.submarine.ai/best/neobanks - https://www.submarine.ai/best/grocery-retail-brands - https://www.submarine.ai/best/home-furniture-retail-brands - https://www.submarine.ai/best/electronics-retail-brands - https://www.submarine.ai/best/personal-care-hygiene-brands - https://www.submarine.ai/best/cleaning-product-brands ## Weekly trends (rising topics + top posts) - https://www.submarine.ai/trending/luxury - https://www.submarine.ai/trending/beauty - https://www.submarine.ai/trending/fashion - https://www.submarine.ai/trending/food-beverage - https://www.submarine.ai/trending/cars - https://www.submarine.ai/trending/finance - https://www.submarine.ai/trending/retail - https://www.submarine.ai/trending/personal-care ## Engagement rate benchmarks - https://www.submarine.ai/benchmarks/social-media-engagement-rates - https://www.submarine.ai/benchmarks/luxury-beauty - https://www.submarine.ai/benchmarks/food-beverage - https://www.submarine.ai/benchmarks/automotive - https://www.submarine.ai/benchmarks/finance-insurance - https://www.submarine.ai/benchmarks/retail - https://www.submarine.ai/benchmarks/personal-care-household ## Site - https://www.submarine.ai/ - https://www.submarine.ai/sitemap.xml