Relevant and Diverse Discovery Experience
The most relevant discovery experiences are diverse. Show results from different semantic categories and content types using our vector diversification API.
- Diverse multimedia results from FAQ, images and more
- Show your results in diverse semantic categories
No credit card. 10K monthly requests for free.

Trusted by industry leaders
Go beyond list of results
Discovery is so much more than just a keyword search
Today, users demand more than just keyword matched results when engaging with content. With Relevance AI you can create discovery features on par with Google.
- Diverse search results & recommendations
- Interpret questions & answers
Engage users with the best discovery experience
Every great product or content site is powered by a discovery engine. Our simple API helps you build yours. Start with search, grow into AI features like recommendation with unbelievable ease.
Instant search
- Instant, relevant results
- Typo tolerant (fuzzy search)
- Filter, sort & facet
- Instantsearch.js compatible
Enhance with AI
- Understand synonyms
- Understand context
- Understand slang
- No manual rules or maps
Grow your discovery engine
- Recommendations
- Image search
- Chunking & diversity
- Clustering & aggregation
Instant search out of the box
Lightning fast, typo-tolerant search is just the beginning
Don’t rely on basic database queries to help users find what they need. Increase retention and activation through optimized, fast search.
- Smart results as they type
- Fuzzy typo tolerance
Understand actual meaning
Start reading your user’s mind with AI features
While other search solutions promise AI, usually what they deliver is augmentation. Our intelligence genuinely understands human meaning to drive true discovery.
- Understand synonyms & slang
- Interpret contextual cues
Get started with 10K monthly requests
Our generous free plan lets you get going without even entering a credit card. All you have to do is link back to Relevance AI from your site.
Start – For FreeProactively engage your users
Intelligently connect your users to content they’ll love
Recommend similar content to your users based on their preferences, behaviour and/or the current content they’re viewing.
- Recommendations powered by AI
- Handles like and dislikes
Skip the frontend boilerplate
Prebuilt UI components with InstantSearch.js
InstantSearch.js is a great open source library for creating search user interfaces. Simply pass in our InstantSearch client into the components.
- Plug our client into the components
- Works without any extra configuration
Skip the dev ops wrangling
Start moving the needle, not configuring Elasticsearch
Our API brings all of the power you’ll ever need, without the nightmare of configuring and productionizing a solution like Elasticsearch.
- Works out of the box
- Handles 100+ million daily requests
Shh… the secret sauce
Equip yourself with the same AI powering tech giants
Relevance AI utilises an AI data format called “vectors”. Vectors are the tech behind features like Spotify’s “Discover” and Netflix “Because You Watched”.
- Get started without training or labelling
- Work with any qualitative data format
Launch your discovery engine today
Simply upload your data or insert from our API, and search will work out of the box. 10,000 free monthly requests, no credit card required.
Start – For Free