Milvus vs Vald
Milvus: Cloud-native, distributed open-source vector database built for billions of vectors. Vald: Kubernetes-native distributed vector search engine built on Yahoo Japan's NGT.
key differences
- Milvus is built for larger datasets (Multi-PB) than Vald (≤ 1 PB).
- Only Milvus has secondary indexes, full-text search, json, change data capture, ttl / expiry.
- Milvus can run embedded in your application process.
choose milvus for
- +Billion-scale semantic and image search
- +RAG platforms serving many teams
- +Recommendation and deduplication
- +Multimodal retrieval over lakehouse data
best at · Vector search, RAG, Search
choose vald for
- +Large-scale image or embedding similarity search on Kubernetes
- +Recommendation candidate retrieval
- +Internal ANN services
best at · Vector search
Milvus vs Vald: FAQ
What is the difference between Milvus and Vald?
Milvus: Cloud-native, distributed open-source vector database built for billions of vectors. Vald: Kubernetes-native distributed vector search engine built on Yahoo Japan's NGT. Milvus is built for larger datasets (Multi-PB) than Vald (≤ 1 PB). Only Milvus has secondary indexes, full-text search, json, change data capture, ttl / expiry. Milvus can run embedded in your application process.
When should I choose Milvus over Vald?
Choose Milvus for billion-scale semantic and image search; RAG platforms serving many teams; and recommendation and deduplication. Choose Vald for large-scale image or embedding similarity search on Kubernetes, recommendation candidate retrieval and internal ANN services.
Is Milvus or Vald more popular?
Milvus ranks #35 on the WhichDB Score (45.9/100) and Vald ranks #382 (5.6/100). Popularity is not fit: check the requirements that matter for your project.
Are Milvus and Vald open source?
Yes. Milvus is open source. License: Apache License 2.0. Yes. Vald is open source. License: Apache License 2.0.