AI · June 22, 2021
Weaviate
The AI-first search engine 💡
Weaviate launched on June 22, 2021 with 12 votes, #1,293 of 3,650 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 5 years on.
What it does
Curious about next-generation (vector) search engine technology? Weaviate is an open-source vector search engine that you can integrate into any application through its GraphQL API and various language clients
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​. - weaviate/weaviate
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Weaviate – Build your own generative health search engine2023 · github.com · ▲39We are super excited to release our latest open-source demo, Healthsearch. This demo decodes user reviews of supplements and performs semantic- and generative search on them, retrieving the most related products for specific health effects, and leveraging Large Language Models to generate product and review summaries. The demo can understand natural language queries and derive all search filters directly from the context of your query.


Meilisearch AI2025 · meilisearch.com · ▲241Boost relevance and UX with fast hybrid and semantic search
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