Doc2vec Document Embeddings Paragraph Vector

via “vector embedding with multi-model support and batch processing”

SoTA production-ready AI retrieval system. Agentic Retrieval-Augmented Generation (RAG) with a RESTful API.

Unique: Implements pluggable EmbeddingProvider interface supporting OpenAI, Hugging Face, and local models (Ollama) with batch processing for efficiency. Embeddings are stored in PostgreSQL with pgvector, enabling efficient similarity search without external vector databases.

vs others: More flexible than Pinecone because embedding model is swappable; more cost-effective than cloud-only solutions because local embedding models are supported.