Meilisearch vs Weaviate
A side-by-side comparison of two self-hosted search engines options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Meilisearch
Fast, typo-tolerant search engine for applications
VS
Weaviate
Open-source vector database for semantic and AI search
| Feature | Meilisearch | Weaviate |
|---|---|---|
| Category | Search Engines | Search Engines |
| License | MIT | BSD-3-Clause |
| Language | Rust | Go |
| Setup difficulty | Easy | Medium |
| Min. RAM | 256 MB | 2,048 MB |
| Deployment | docker, kubernetes, binary | docker, kubernetes, helm |
| GitHub stars | ★ 58,904 | ★ 16,704 |
| First released | 2018 | 2019 |
| Replaces | Algolia, Elasticsearch | Pinecone, Algolia |
Why pick each one
Frequently asked questions
Is Meilisearch or Weaviate better?
Meilisearch is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Weaviate if its specific feature set fits your needs better.
Are Meilisearch and Weaviate free and open-source?
Yes. Meilisearch is licensed under MIT and Weaviate under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run Meilisearch and Weaviate with Docker?
Meilisearch: yes. Weaviate: yes.