Weaviate B.V.
Store and search your data by meaning, not just keywords — the smart memory layer for AI apps
Using Weaviate is like having a librarian who has read every book in your library and can instantly find the right passage when you describe what you're looking for in your own words — not just by matching the title.
Weaviate is a special kind of database that understands what your information actually means, not just the exact words. Instead of searching for 'red shoes' and only finding pages with those two words, it can find anything related — like 'crimson sneakers' or 'scarlet trainers.' Developers use it to give AI chatbots and apps a memory, so they can pull up the right information from huge piles of documents, products, or images. Think of it as the brain behind those 'chat with your documents' tools you've seen everywhere.
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See it in action
Real prompts you could paste into the product — pick a persona tab below.
Use case
Letting lawyers ask plain-English questions about thousands of case files
Try this prompt
Store these 10,000 court rulings in Weaviate and let users ask things like 'find cases where a tenant won against a landlord over mold issues'
Performance, trust, value, improving fast, here to stay
Score shape
We check this tool every day. The SovereignScore™ and its five dimensions update automatically when our pipeline detects meaningful changes across benchmarks, pricing, GitHub activity, trust signals, and longevity data. Below is a transparent log of the most recent applied adjustments.
No automated score adjustments have been published for this tool yet. When our scoring engine approves a change, it will appear here with the reasoning we used.
No published updates for this tool yet.
Same category — with a plain-English note on how they differ when we have comparison copy stored.
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For builders who want the same update feed in their own apps — see /api/changelog.