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CLUSTER BASE-KNOWLEDGE-LOCAL · 16 ENTRIES · EARLIEST ENTRY 2026-08-21

Local-first AI knowledge bases

This cluster consists of local-first knowledge bases that store notes, links, files, and decisions and expose them to AI assistants via local interfaces. The dated history before August 2026 is too thin to read a shape from—fewer than five dated entries exist—so the cluster's early timeline cannot be characterized. Traction leaders based on activity signal are deepddw (9 stars), sudonotes (5 stars), and local-knowledge-base (4 stars).

Entry timeline

ENTRY TIMELINE

JUL 2026: 1AUG 2026: 3SEP 2026: 7OCT 2026: 5
JUL 2026OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 ai-built · 14 unlabelled

Operator · 12 hobby · 1 commercial · 3 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 16 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01vibe-holding201★8 daysliveai-builthobbyOpen-source knowledge base with a tool-selection graph for AI infrastructure, plus a local-first desktop and web client.
  2. 02deepddw9★28 days—Self-hosted team platform that provides memory, knowledge base, and document search over a local network.
  3. 03sudonotes6★1 moliveai-builthobbyLocal-first notebook for storing and organizing LLM prompts and ideas, with built-in AI assistance for tagging and refinement.
  4. 04openmymemo2★today—hobbyLocal-first app that stores AI assistants' memory in a user-owned folder, lets multiple AI apps share it, and allows reviewing and undoing every change.
  5. 05Libry1★21 days—hobbySelf-hosted personal knowledge base where AI agents ingest, organize, and maintain a plain-markdown vault for readers.
  6. 06nockbrain1★2 dayslivecommercialLocal memory tool for coding agents that stores user-approved facts and recalls them as context when asked about the past.
  7. 07agent-brain1★5 days—hobbyLocal memory application that stores and searches facts and decisions for AI agents, with a dashboard to browse and manage the knowledge.
  8. 08xmemory0★26 days—hobbyLocal AI memory store that saves, searches, and manages context across multiple AI tools through a dashboard.
  9. 09Enve-Memory0★18 days—hobbyLocal-first knowledge base that stores links, notes, files and decisions in one searchable memory shared by the user and their AI assistants.
  10. 10life-story0★20 days—hobbyLocal-first personal knowledge tool that imports Notion essays into a searchable story library for AI assistants to retrieve during applications and interviews.
  11. 11dsh-obsidian-panel0★6 days—hobbyObsidian plugin that connects a personal knowledge base to an AI agent workflow, exports session history into notes, recalls relevant material before tasks, and evolves stored knowledge over time.
  12. 12lantern0★4 days—hobbyLocal dashboard that browses, searches, and asks AI about personal notes and documents from a local note-management system.
  13. 13knowledge-is-power2★1 moliveLocal AI knowledge base that helps users organize and retrieve notes and information.
  14. 14cairn1★1 mo—hobbySelf-hosted knowledge manager that saves links through a chat interface, fetches page contents, generates AI summaries, and stores everything in a searchable local archive.
  15. 15AI_Books-ai_course_studio_v1_4_10★28 days—Local web application for organizing AI course materials, managing courses and reference documents, and searching content.
  16. 16local-kb0★29 days—hobbySelf-hosted knowledge base that keeps notes on the user's machine and serves relevant passages to any AI tool over a local interface.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.