Havuz

日记、备忘、读书观影、游戏、剪藏、番茄钟，复习、安全加密，ai知识库，工具坞，还有一只桌宠猫

A self-hosted Google Keep replacement. Keeps the sticky-note vibe but adds improved navigation, timeline markers, proper list views, basic f

Session memory for Claude Code. Auto-captures every session into a plain Obsidian markdown vault. Zero config. MIT. macOS + Linux.

Searchable rich-text notes for techs. One encrypted notepad instead of 80 Notepad tabs: SQLite FTS5 search, SQLCipher protection, wikilinks

Claude Code plugin for building LLM-maintained Obsidian wikis from raw research — compile, query, lint, and evolve your personal knowledge b

Local-first markdown notes with a first-class MCP server. 16 tools + 2 resources for Claude Code, Claude Desktop, Cursor and any MCP agent.

🌅 NoteHarbor is simple note-taking web app written in Django

Open-source, web-based knowledge base — Obsidian-style linked markdown notes, backlinks and a GPU-rendered knowledge graph. FastAPI + Next.j

Visual drag-and-drop WYSIWYG editor for Mermaid flowcharts inside Obsidian — build and rearrange diagrams by moving nodes and drawing connec

Standalone MCP server for Obsidian vaults — hybrid search, structured memory, task management, files, OAuth 2.1. Run locally, self-host, or

Embeds Qoder CLI (qodercli) as an AI collaborator in your Obsidian vault.

Give Claude Code a persistent memory — it remembers you, your projects, and your decisions as plain Markdown files you own. Fully local. Jus

Turn any YouTube video into a deck of timestamped knowledge cards. Runs locally, works with free models.

Notes for iPhone and Mac that ChatGPT, Claude, Claude Code and Codex can read and edit. Feels like Apple Notes, imports it too. Open source,

🤖 AI-powered video note-taking application that transforms audio and video content into structured text notes.

A deliberately lite personal brain: Obsidian to browse, Claude Code or Codex for everything else. No vector DB, no embeddings, no MCP server

Free, open-source Google Keep alternative for Android, Obsidian, the web and Chrome. Keep-style note cards, plain Markdown files you own and

A self-hosted, zero-knowledge, secure PHP notebook. Your notes, in your browser, on your server - every byte encrypted with AES-256 using a

Local-first Plaud Note Pro audio vault. Direct Bluetooth imports, Mistral/Voxtral transcription, Markdown documents, AI chat, REST API and M

Compact Markdown note-taking widget with a built-in knowledge graph, written in Rust.

Self-hosted notes, checklists and reminders. Replaces Google Keep, Evernote, Apple Notes and more. Single Docker container, AGPL-3.0, no tel

A local-first second brain for scientists, researchers, coders, and nerds.

Local-first handwriting studio for study-ready notebook pages, stylus annotations, and replay exports.

Local-first personal workspace: write notes, track tasks, chat with an AI that knows your files - all plain Markdown, no cloud.

A no-bloat, local-first, open-source notes app powered by Mobile Ink.

A fast, native, open-source Markdown editor for macOS — read your Markdown like a web page, edit on demand. Tauri 2, vault + backlinks + ful

An open-source note-taking app with lots of customization

所见即所得的在线 Markdown 编辑器：边写边渲染，图片粘贴即进图床，一键导出到微信公众号 / PDF / Word

Free, open-source Markdown notes that live in your own GitHub repo. Wikilinks, backlinks, offline search, Mermaid diagram studio, PDF readin

Turn a YouTube video or a web article into didactic study notes, rendered as a self-contained HTML page. Agent skill for Claude Code, Codex,

Sovereign personal memory network starter · markdown + git · AI-collaboratable · clone & use immediately

Self-hosted MCP server + dashboard giving Claude Code, Cursor & Hermes agents shared long-term memory over a git-backed markdown vault. Agen

Offline tool that maps a Markdown/Obsidian vault and tells you which notes to fix first — center topics, orphans, noise, and a per-note next

Your AI forgets. A wiki doesn't. Turn chat-pasted text/links into a verified, translated, searchable wiki knowledge base — verify links, fil

l3a0's Claude Code plugin marketplace — kindle-highlights: verbatim Kindle highlight extraction with truncation recovery

韫玉 · 本地优先的知识库与学习工作台（Tauri 2 + React）

Crow: build your second brain from the documents on your computer. Downloads for macOS, Windows and Linux.

A beautiful, offline-first bookmark manager and link saver app built with Flutter. Save links, write notes, auto-fetch rich metadata preview

An OpenClaw (2026.4/2026.6+) and Hermes Agent plugin that turns AI conversations into a permanent Zettelkasten knowledge base — atomic notes

The open-source alternative to Granola. Records your calls on a Mac, transcribes them on your own machine, lets your own AI agent in the ter

Open-source real-time meeting copilot — live transcription + AI answers in a floating overlay. Anthropic, OpenAI, Gemini, Ollama, or any Ope

AI-powered voice-note device firmware (ESP32-S3): record, transcribe with Whisper, clean up notes with GPT, and auto-sync Markdown to GitHub

当归：把事项、提醒、过往与笔记连成私密的本地工作流；数据可读、可导出，由你选择是否交给外部 AI 分析。无账号、无广告、无自动上传。｜ Danggui: a private, local-first workflow for tasks, reminders, history a

The local-first AI knowledge workspace — an infinite canvas for research, learning, and creation (Tauri 2 + Vue 3)

Local-first personal knowledge base CLI — hybrid FTS + pgvector search, a GraphRAG entity graph, and LLM enrichment over your notes, transcr

Zusia, a study buddy inside Zotero: ask Claude Code, Codex or Antigravity about the paper you are reading. LaTeX, drawings, theorem links, g

Local-first meeting notes for macOS. Records system audio + mic, transcribes on-device with Whisper, and writes markdown to your vault — you

轻阅 | Portable, offline Markdown & text reader/editor for Windows. Live preview, focused reading, and Full / Lite editions.

MCP server that lets AI agents read and write Noteful (iPad) notebooks in real, editable handwriting ink