usememos/memos

Wails provides a framework for building cross-platform desktop applications by combining Go backend code with a web frontend (HTML/JS/CSS) into a single binary. It differentiates itself from traditional web server approaches by using native rendering engines instead of embedding a browser, aiming for lighter applications. Developers can use any familiar frontend technology and easily call Go methods from Javascript, with auto-generated Typescript definitions for Go structs and methods. The tool includes support for native dialogs, menus, dark/light mode, translucency effects, and a unified eventing system between Go and Javascript. A CLI tool with extensive capabilities assists with project generation and building. Wails is designed for Go programmers who want to create desktop applications or add a frontend to existing Go programs without the overhead of a separate web server, offering both a stable v2 and a beta v3.

Free Programming Books (Chinese) is justjavac's GitHub index of free programming books, translated manuals, and course notes in Chinese, organized under headings like AI, Go, C/C++, and version control. It's a link list, not a curriculum - entries range from full book translations to single blog posts, some flagged `:worried:` for dead links, and contribution happens only through pull requests.

frp (fast reverse proxy) is a Go-based open source tool that creates secure tunnels from a public-facing server to localhost, enabling developers to expose services running on private networks or behind firewalls. With over 108k GitHub stars, it supports multiple protocols (TCP, UDP, HTTP, HTTPS), includes TLS encryption by default, and offers P2P connections for direct client-to-client communication. The architecture splits between frps (the server you deploy on a public VPS) and frpc (the client running on your LAN), with configuration via TOML, YAML, or JSON files. While v2 is in active development with ambitions toward cloud-native service mesh capabilities, the current stable version handles real-world NAT traversal and firewall bypass reliably for most use cases.

Joplin is an open-source, privacy-focused note-taking application built with TypeScript that prioritizes offline access and user data ownership. It stores notes in Markdown format and supports end-to-end encrypted synchronization with Nextcloud, Dropbox, OneDrive, or Joplin Cloud, meaning your data stays under your control without vendor lock-in. The application handles large note collections organized into notebooks with full-text search across all platforms (Windows, macOS, Linux, Android, iOS), and includes a Web Clipper for Firefox and Chrome to capture web content directly. What sets Joplin apart is its extensibility through plugins and themes, plus the ability to import directly from Evernote including formatted content and metadata — a genuine migration path for users leaving proprietary ecosystems. The offline-first architecture ensures notes remain accessible without internet connectivity, which matters for users in regions with unreliable connections or those who simply prefer not to depend on cloud availability.