Alternatives to Xberg

Free open-source Python framework for LLM document extraction

Open-source agentic document extraction turning unstructured files into structured data

Open-source knowledge-graph RAG that maps entities and communities to answer complex, cross-document questions.

Open-source RAG engine with advanced ETL, hybrid search, and visual agent orchestration for enterprise AI.

Open-source multimodal lakehouse for AI data curation, feature engineering, search, and training.

Free, open-source document AI and team management for tech founders, self-hosted with your own API keys.

Open-source incremental data framework for AI agents, processing only deltas for always-fresh context.

Open-source Python library for zero-shot document AI with structured output.

Enterprise agentic automation platform turning complex documents into verifiable intelligence.

Enterprise content management with permission-aware document AI for regulated industries.

Open-source vector database for billion-scale AI similarity search.

AI-native document parsing and extraction platform that turns complex files into LLM-ready structured data.

AI document extraction from PDFs, invoices, and receipts to Excel

Open-source vector similarity search for Postgres — store embeddings with your relational data, no extra database.

Open-source AI search platform unifying vector, text, and ML ranking for scalable applications.

Open-source, serverless vector search built on object storage that claims up to 10x lower cost.

Open-source distributed SQL database with vector search, ACID transactions, and HTAP for AI agent workloads.

Open-source real-time SQL analytics, full-text search, and vector database for AI.

Open-source lakehouse format for multimodal AI with hybrid search.

Free open-source admin UI for ChromaDB vector database

Open-source, cloud-native data warehouse in Rust unifying analytics, vector search, and full-text search on object storage.

Open-source CLI that turns 18 source types into AI skills and RAG knowledge for 22 AI platforms.

AI document data extraction and transfer to Excel, Google Sheets, and PDF templates.

Zvec: open-source, in-process vector database with sub-millisecond search at billion scale.

No-code AI data extraction from documents and images

AI document extraction, sync, and chat for finance and legal teams.

AI document extraction and automation for messy supplier files

Open-source Python library unifying 10+ AI and traditional PDF parsing backends behind one consistent API.

Open-source context retrieval layer grounding AI agents in real-time data from your apps and databases.

Open-source protocol suite for standardizing LLM, vector, graph, and embedding infrastructure.