Hound 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?
Hound
Lightning-fast code search across many Git repositories
VS
Weaviate
Open-source vector database for semantic and AI search
| Feature | Hound | Weaviate |
|---|---|---|
| Category | Search Engines | Search Engines |
| License | MIT | BSD-3-Clause |
| Language | JavaScript | Go |
| Setup difficulty | Easy | Medium |
| Min. RAM | 512 MB | 2,048 MB |
| Deployment | docker, binary | docker, kubernetes, helm |
| GitHub stars | ★ 5,865 | ★ 16,704 |
| First released | 2015 | 2019 |
| Replaces | GitHub Code Search | Pinecone, Algolia |
Why pick each one
Choose Hound if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Mature project with 5.9k GitHub stars
Frequently asked questions
Is Hound or Weaviate better?
Neither is universally better. Weaviate has the larger community, while Hound is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Hound and Weaviate free and open-source?
Yes. Hound is licensed under MIT and Weaviate under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run Hound and Weaviate with Docker?
Hound: yes. Weaviate: yes.