Personal External Brain — local-first knowledge graph for notes and files ✓ Verified
Also known as: Personal_External_Brain
Added to TheBestApplications on Sep 30, 2026
Productivity · PC
No reviews yet — be the first to try it.
⭐ 97 GitHub Stars (popularity on GitHub — not a user rating)
About this app
Personal External Brain is a local-first application designed to help you manage and recall information without relying on memory or hallucinatory AI summaries. It ingests multi-format data such as notes, web pages, Markdown, PDFs, and audio or video, automatically extracting and linking them into a personal knowledge graph using Kuzu and LanceDB. Built with a Python backend and React frontend, it features topic-isolated recall, single-question confidence scoring, and decision tracking. Designed with a strict refusal rate when data lacks reliable grounding, it ensures that every retrieved fact comes with its original source, context, and reasoning intact while keeping all data securely on your local machine.
Reviews
Sign in with Google to leave a review.
No reviews yet.