EhViewer_CN_SXJ

Bangumi is an unofficial mobile client for the bgm.tv media-tracking and discussion site, built with React Native for iOS and Android. It manages progress for anime, music, Japanese dramas, games, and visual novels, and provides mobile interfaces for entries, characters, timelines, posts, user spaces, searches, rankings, calendars, tags, logs, groups, and other site sections. The client adds features beyond the website, including limited synchronization from bilibili and Douban, a CDN-backed data layer for cover images and static data, episode-level streaming-source information, local folder management with Romanized-title scraping, image previews, word clouds, recommendation and related-series views, filtering rules, user blocking, and several specialized browsing and game-like interfaces. It does not provide media downloads, direct playback, or modification, according to the project disclaimer. The project is distributed as an Android application and through available iOS sideloading methods; its README says Google Play distribution is suspended and that iOS App Store resubmission is not planned. The repository describes the code as intended for learning and noncommercial use.

Bili23-Downloader is an open-source, free, cross-platform desktop downloader for Bilibili, developed and maintained by Scott Sloan. It supports Windows, Linux, and macOS, with a Fluent Design interface, light and dark themes, multithreaded downloads, resumable transfers, automatic retries, bandwidth limits, proxy configuration, clipboard monitoring, and multilingual UI support. The application parses videos, series, films, courses, interactive videos, music, user spaces, favorites, watch history, playlists, and related Bilibili collections. It can select video and audio qualities and codecs, preview media before downloading, save danmaku and subtitles in formats including XML, ASS, JSON, SRT, LRC, and TXT, preserve cover images, write chapter and NFO metadata, and package output as MP4 or MKV. It also provides configurable naming and directory rules, duplicate-download detection, account login through QR code, SMS verification, or cookies, and optional embedding of ASS danmaku or subtitles into MKV files. The project is released under the GPL-3.0 license.

fanqiang is a curated collection of internet-circumvention tools, tutorials, and related resources maintained in a GitHub repository. It curates guides and software for Windows, macOS, Linux, Android, iOS, routers, browsers, game consoles, and Apple TV, including instructions for configuring V2Ray, Shadowsocks, SSR, Clash, Tor Browser, and other proxy tools. The repository also includes bundled browser packages and guides for setting up self-hosted V2Ray or Shadowsocks servers, and states that its tool collection is periodically updated.

Gander is a small, open-source, fully offline Android file viewer for PDF, Word, Excel, PowerPoint, photos, video, audio, Markdown, text, and code. It is designed to operate without app permissions, internet access, accounts, ads, tracking, or analytics; files are rendered on the device in an APK of about 5 MB. The app uses offline renderers including pdf.js and docx-preview in a sandboxed WebView, SheetJS for spreadsheets, PPTXjs for PowerPoint files, tiled decoding for deep-zoom images, and Media3 ExoPlayer for video. It provides recent-file thumbnails, folder browsing through one-time system grants, Android share-sheet and “Open with” integration, in-document search, PDF text selection and copying, screen-reader support, and file sharing or location access. The page states that it supports Android 8.0 and later.

Escrcpy is an open-source graphical interface for displaying and controlling Android devices through the scrcpy engine. It provides an embedded mirror with screen-fitting and orientation handling, configurable mappings for touch, joystick, swipe, scrolling, and automation, simultaneous control of multiple devices with broadcast input, batch screenshots and APK installation, and a draggable control bar for device operations. It also supports wireless ADB connections with LAN discovery and Gnirehtet reverse tethering, visual step-by-step automation with screen-image recognition, global shortcuts, and an MCP-based AI assistant with multi-model chat. Released packages are available for manual installation, with macOS installation through Homebrew; advanced features from the private EscrcpyX extension are paid, and the project states that updates are irregular.