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edgeever

tianma-if · tianma-if/edgeever

This open-source, AI-native knowledge base and Evernote alternative offers native MCP integration for seamless AI agent interaction.

Open-source, AI-native knowledge base & Evernote alternative with native MCP. Zero-cost on Cloudflare or Docker.

2.1k stars1.1kLicense: AGPL-3.0Updated 12 days ago0 opens

Preview

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What you can do with it

  • Capture and organize notes from various sources into a personal knowledge base.
  • Leverage AI agents to retrieve specific context or summarize information from stored notes.
  • Integrate AI-driven insights and autonomous consolidation into personal knowledge management workflows.

Safety check

Caution

Usable, but read the notes first.

  • ●Installer downloads a remote script and pipes it to the shell.README.md

Automated scan of the repo files. Always review code you run.

From the README

EdgeEver

<b>An open-source, AI-native knowledge base & portable Evernote alternative</b>










简体中文 | 繁體中文 | <b>English</b> | 日本語


 Telegram Group &nbsp;|&nbsp;
🌐 Live Demo &nbsp;|&nbsp;
📱 Client Downloads &nbsp;|&nbsp;
Key Features & Workflows

EdgeEver is a modern, open-source notes and knowledge base workspace. It revives the beloved Evernote-style three-pane layout while offering an open data architecture and seamless AI Agent integration for complete ownership and smart productivity.

💡 Serverless & 100% Free Forever EdgeEver can run within Cloudflare's free quotas with no server purchase or VPS maintenance. Users who prefer a VPS, NAS, or home server can deploy the same application with Docker.

⭐ If EdgeEver is useful to you, consider giving it a Star. Your support helps more people discover the project.

Why EdgeEver

Many long-time Evernote users simply want a reliable, open, and fast personal knowledge base. However, existing mainstream solutions all present tradeoffs:

  • Evernote: It has grown increasingly bloated with commercial ads and unnecessary features, degrading performance. Data export is cumbersome, free tiers are heavily restricted, and AI/MCP features require costly subscriptions.
  • Obsidian: Open files, closed-source core. Official Sync is paid and third-party sync is tedious; relying entirely on flat local file scanning causes noticeable cold-start and search lag once notes reach thousands or heavy plugins are loaded; storing images and attachments alongside notes quickly bloats vaults, making mobile sync sluggish and leaving orphaned files behind; and it is overly heavy for lightweight, capture-anywhere use.
  • Memos & Stream Notes: Clean and simple, but their social-timeline layouts differ fundamentally from the structured productivity of a classic three-pane workflow.
  • SiYuan & Block-based PKMs: Powerful with self-hosting support, but their granular "block-level" architecture imposes noticeable cognitive overhead for quick daily capture and continuous prose writing. Furthermore, they lack a true zero-cost serverless deployment tier, and multi-device sync relies on paid official subscriptions or paying extra to unlock S3/WebDAV sync features with your own storage.

EdgeEver fills this gap: The entire stack is open source, including sync and self-hosting. It keeps the three-pane layout you know, stays silky-smooth and lightweight even with 10,000+ notes, and ships native AI agents with zero-cost deployment.

Online Demo

The public demo resets every day at 3:00 AM (China Standard Time) and restores sample notes. Do not store private content there.

Client Downloads

           

The iOS app requires an Apple ID from outside mainland China.

Key Features & Workflows

From multi-channel inspiration capture to deep visual expression and team collaboration, EdgeEver delivers frictionless, end-to-end workflows:

Universal Clipping & Media Storage

  • Cross-Platform One-Click Clipping: Browser extension clips Xiaohongshu galleries, X (Twitter) posts & quotes, Zhihu Q&As, Reddit discussions, and GitHub repositories (deep adaptation for more platforms coming soon); one-click mobile system share clipping for photos and WeChat articles.
  • WeChat Chat History Archiving: One-click complete transcript import on macOS via WeChat "Forward to Other Apps → EdgeEver", preserving participants, timestamps, quoted replies, and stickers, with images embedded and audio/video files saved as note attachments. See One-Click WeChat Chat History Archiving.
  • Universal File Attachments & Client-Side Image Compression: Easily upload and attach PDFs, Office documents, archives, and multimedia files, safely handling up to 1 GiB attachments via chunked streaming; silent client-side image compression in the browser reduces screenshots and large images by 50%-90% for faster loading and minimal storage use.

Intelligent Visual Notes & Database Collaboration

View source on GitHub