Question: Can you recommend a search engine for my ecommerce site that provides fast and accurate results?

If you're looking for a search engine with high performance and accuracy for your ecommerce site, Algolia is a top contender. It provides AI-powered search infrastructure with tools for fast, scalable and personalized search. It also offers features like dynamic re-ranking, AI synonyms and merchandising that make it adaptable to different industries and use cases. Algolia's flexible pricing and abundant documentation make it relatively easy for developers to set up and manage.

Another contender is Fast Simon, an AI-powered eCommerce optimization platform that improves site search, merchandising and personalization. Its tools include AI merchandising, visual discovery and Growth Accelerators for eCommerce marketing. With a no-code editor, business users can customize search and collection pages without needing to write any code. Fast Simon supports multiple eCommerce platforms and integrates with partners like Tapcart and Klaviyo, so it's a good choice if you want to increase conversions and average order value.

If you want a more complete solution, check out Klevu. It has advanced search, merchandising and product recommendation abilities. Klevu's features include AI search with predictive autocomplete, personalized product recommendations and A/B testing. It supports multiple eCommerce platforms, with detailed documentation and 24/7 support, and is designed to increase conversion rates and revenue growth.

Searchspring is another option, in particular if you're using more mainstream sites like Shopify, Magento or BigCommerce. It uses AI and machine learning to power advanced search, merchandising and personalization. With features like AI site search, scalable merchandising and personalized product recommendations, Searchspring is designed to improve the shopping experience, lower bounce rates and increase engagement.