Algolia

What Algolia is

Algolia is hosted search rather than a model API. Products or content are indexed and served through its APIs, with AI-assisted relevance, semantic search, browsing and recommendations, so teams get fast discovery without running their own search cluster.

What you can do with it

• Add fast, typo-tolerant search to a site
• Power product or content discovery
• Run recommendations alongside results
• Tune relevance and ranking rules
• Personalise results where appropriate

Who it is for

• E-commerce teams
• Content platforms and documentation sites
• Enterprises replacing internal search

What to watch out for

• Your indexed data lives with a third party, so review what is sent and how it is retained
• Costs scale with records and search requests, so model traffic before committing
• Relevance tuning is ongoing work, not a one-time setup
• Personalisation uses behavioural data, which needs disclosure and consent in many jurisdictions