Orama vs Vald
A side-by-side comparison of two self-hosted search engines options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Orama | Vald |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 87 · Excellent | 85 · Excellent |
| Category | Search Engines | Search Engines |
| License | Apache-2.0 | Apache-2.0 |
| Language | TypeScript | Go |
| Setup difficulty | Easy | Hard |
| Min. RAM | 128 MB | 2,048 MB |
| Deployment | source, binary | kubernetes, helm, docker |
| GitHub stars | ★ 10,561 | ★ 1,730 |
| First released | 2022 | 2020 |
| Replaces | Algolia, Elasticsearch | Pinecone, Elasticsearch |
What are Orama and Vald?
Orama
Orama is an open-source full-text, vector, and hybrid search engine that runs anywhere JavaScript runs, including the browser, edge functions, and servers. It can power in-app search and documentation search without external infrastructure.
- Runs in the browser
- Full-text and vector search
- Hybrid search
- Tiny footprint
Vald
Vald is a highly scalable distributed vector search engine designed to run on Kubernetes for approximate nearest neighbor search over billions of vectors. It is used for similarity search in recommendation and AI applications.
- Distributed vector search
- Kubernetes-native
- Billion-scale indexes
- Approximate nearest neighbor
Orama vs Vald: key differences
Orama is written in TypeScript, while Vald is built with Go. Orama is the lighter option, starting around 128 MB of RAM against 2,048 MB for Vald. Vald is the more established project (first released 2020), while Orama arrived in 2022. Orama has the considerably larger community, at 10,561 GitHub stars versus 1,730. Vald lists first-class Docker deployment; Orama does not.
Why pick each one
Choose Orama if…
- Released under the Apache-2.0 license
- Easy to set up — beginner-friendly
- Mature project with 10.6k GitHub stars
- Written in TypeScript
Choose Vald if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Active community (1.7k GitHub stars)
Frequently asked questions
Is Orama or Vald better?
Orama is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Vald if its specific feature set fits your needs better.
Are Orama and Vald free and open-source?
Yes. Orama is licensed under Apache-2.0 and Vald under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Orama and Vald with Docker?
Orama: check the project docs for container support. Vald: yes.
Which is lighter on resources, Orama or Vald?
Orama has the smaller minimum footprint at 128 MB of RAM, compared to about 2,048 MB for Vald. Real-world usage depends on library size, user count, and enabled features.