NucliaDB
NucliaDB is a commercial vector database that enables semantic and vector search across unstructured data, supporting advanced AI and ML-powered applications.
About this tool
NucliaDB
NucliaDB is an open-source AI-powered search database designed for Retrieval-Augmented Generation (RAG) and advanced semantic/vector search across unstructured data. It supports hybrid search capabilities and is tailored for modern AI and ML-powered applications.
Features
- Hybrid Search: Supports vector, full-text, and graph search indexes.
- Unstructured Data Support: Designed for storing and searching unstructured data such as text, files, and more.
- Multi-Tenant: Built to handle indexing and searching across large, multi-tenant datasets.
- Data Types: Store text, files, vectors, labels, annotations, links, conversations, and metadata.
- Semantic Search: Perform semantic searches using vectors and NLP, allowing for similarity search beyond exact keyword matches.
- Text Search: Traditional keyword and fuzzy text search.
- Data Export: Export data in formats compatible with NLP pipelines (e.g., HuggingFace, PyTorch datasets).
- Field-Level Indexing: Index fields, paragraphs, and semantic sentences.
- Cloud Integration: Cloud data and insight extraction using the Nuclia Understanding APIā¢.
- ML Model Training: Connect to Nuclia Learning APIā¢ for ML model training.
- Role-Based Security: Role-based access with upstream proxy authentication validation.
- Storage Backends: Uses PostgreSQL for the storage layer; supports blob storage with S3-compatible API, Google Cloud Storage, and Azure Blob Storage.
- Replication & Distributed Search: Replication of index storage and distributed search capabilities.
- Cloud-Native: Designed for cloud deployment and scalability.
- API Access: Exposes an API for integration into applications.
- Open Source: Licensed under AGPLv3.
- Written in: Rust and Python.
Pricing
- Open Source: NucliaDB is open-source under the AGPLv3 license.
- Commercial Offerings: The company offers NucliaDB as a service (Nuclia Cloud) and APIs for data normalization and enrichment (Nuclia Learning API, Nuclia Understanding API). Details on pricing for these services are not specified in the provided content.