Can Gemma 4 be fine-tuned for custom embeddings?

Yes, Gemma 4’s open weights allow fine-tuning on domain-specific data to optimize embeddings for your use case.

For self-hosted vector search workloads, Milvus provides the open-source infrastructure to store, index, and query embeddings at scale.

Related Resources

• Milvus Quickstart — get Milvus running in minutes
• Milvus Overview — architecture and features
• Enhance RAG Performance — optimization guide
• Milvus Blog — tutorials and use cases