Sift-kg – Turn documents into knowledge graphs from the CLI

End-to-end and local-first: point it at PDFs or docs, and it extracts entities/relations with LLMs, proposes merges for you to approve in a terminal UI, then generates an interactive browser viewer and standard graph exports. The human-in-the-loop merge workflow and support for local providers (Ollama/LiteLLM) are smart, practical choices; just remember output quality and scale will still hinge on the LLM you pick.