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Arroxy is an open-source desktop downloader for Windows, macOS, and Linux built around yt-dlp. Paste a URL to save videos, Shorts, channels, playlists, subtitles, podcasts, or audio-only files from more than 2,000 supported sites, including available 4K, high-frame-rate, and HDR streams. Processing stays local, and normal use does not require an account or exported cookies. Optional cookie support is available for age-restricted or members-only content, but enabling automated cookie access may create account risk on the source platform.

OpenCovibe wraps Claude Code and Codex in a local-first desktop interface with visual tool cards, syntax-highlighted diffs, project files, and replayable session history. Users can resume or fork runs and switch among multiple model providers without restarting the app. Data stays on the machine, although remote model APIs still need network access, and macOS is currently the most thoroughly tested platform.

Quota Float is a lightweight always-on-top widget for Windows and macOS that reads an existing local Codex Desktop login and queries the five-hour quota, weekly quota, next reset time, and reset-credit details when available. It collapses into a small orb when idle and shows explicit stale, signed-out, loading, or unavailable states rather than inventing values. The app stores only widget preferences, not tokens, account IDs, prompts, chat history, or raw responses. Real quota access requires Codex Desktop to be signed in on the same machine, and current builds are unsigned.

jd-gui-duo is a standalone desktop interface that brings several Java and Android decompilers into one application, including JD-Core, CFR, Procyon, Fernflower, Vineflower, and Jadx. It opens formats such as APK, DEX, JAR, CLASS, WAR, and ZIP, then lets users browse generated source, search for types, and navigate references. Comparison tools can show archive and class differences, making it useful when one decompiler’s output is unclear or when reverse-engineering results need cross-checking.

rgitui is a cross-platform desktop Git client with tabs for multiple repositories and visual views for the commit graph, unified or side-by-side diffs, file history, blame, and reflog. Users can stage at file, hunk, or line level and perform branch, remote, stash, worktree, conflict-resolution, and interactive-rebase operations; Gemini-based commit drafting is optional. The project is in early active development, release binaries are unsigned, and macOS builds are explicitly experimental.

DecentPaste lets computers and phones share clipboard content directly over the same Wi-Fi or LAN without accounts, subscriptions, or a central cloud service. Devices discover one another automatically, then pair with a six-digit PIN before exchanging end-to-end encrypted data. Prebuilt releases cover Windows, macOS, Linux, and Android; iOS is still listed as forthcoming, and mobile devices must keep the app open while pairing.

NextClaw is a local-first AI workspace for tasks that span files, models, agents, browser tools, local applications, and messaging channels. It keeps references, generated results, and follow-up work together, while separate agents can have their own roles, memory, skills, runtimes, and workspaces. It can support research, data analysis, document drafting, file processing, and scheduled jobs through desktop or Docker deployments. Local configuration and credentials stay in the controlled environment, although connected providers receive the data sent to them.

Gophie gives users a graphical way to navigate Gopher space, read text and menus, view images, search, and download files. It is available for Windows, macOS, and Linux, with a portable JAR option that requires Java 8 or newer. HTML content is not fully rendered inside the app, so related links may open in the system web browser.

ntodotxt manages tasks in the portable `todo.txt` format, keeping the entire list in a single file rather than a proprietary database. Users can store that file only on the device or synchronize it through any chosen WebDAV server, including a self-hosted Nextcloud instance, with custom local and remote paths. Search and filtered views help organize the current list. The application remains under active development, and features such as sorting, recurring tasks, completed-task archiving, and import or export are still planned rather than available.

News KMP App is a reference project for building a news reader across Android, iOS, Windows, macOS, and Linux with Kotlin Compose Multiplatform. It demonstrates headline browsing, article details, search, bookmarking articles for later offline reading, networking, and local persistence through shared code. Developers need to obtain a News API key and configure it locally before running the desired mobile or desktop target from Android Studio or IntelliJ.

WinLens captures the Windows desktop, recognizes text with OCR, and draws translated lines over the original pixels with matched backgrounds and fonts. A global hotkey works across native apps, games, images, PDFs, chats, and video frames, and users can copy either the source or translation from each block. It is Windows-only, relies on online translation services, and its current builds are not code-signed, so SmartScreen may appear on first launch.

Marginalia keeps PDFs, notes, spreadsheets, logs, and archives in an ordinary folder tree while adding library-style metadata and retrieval indexes. When asked a question, its agent finds the relevant material and reads original file windows before composing a cited answer. It is available as a desktop app, CLI, reusable HTTP backend, and MCP server, with local storage by default; users still need to configure an LLM provider for generated responses.

ishare is a macOS capture utility for taking screenshots of a selected region, a window, or an entire display, as well as recording video or GIF output. Recording codecs and compression can be adjusted before sharing. Its distinguishing workflow is configurable uploading: an .iscu JSON file can describe a custom server or service, request headers and form data, the returned media URL, and an optional deletion link. Confirmed targets include self-hosted file services and Discord webhooks.

Cliply is a cross-platform desktop downloader for saving videos in qualities from 144p to 4K, extracting audio-only files, downloading full playlists, or trimming a specific time range. The interface organizes the workflow while yt-dlp powers media retrieval and FFmpeg handles trimming or conversion. The repository's current setup instructions are aimed mainly at local development and require Node, a Python environment, and the appropriate FFmpeg binaries.

AI Cubby is a Windows media and usage manager that records the programs and files you actively open, including launch counts, runtime, and last-used dates. You can also index folders, tag important items, and search the resulting local library when you cannot remember a tool or filename. Data stays in a local SQLite database, while natural-language search and AI auto-categorization are still listed as upcoming features.

SPAN Finder is a Windows file manager built around macOS-style Miller columns, so users can see the current folder, its parents, and the next destination at once. It adds multi-tab and split views, Quick Look previews, batch renaming, Git status, remote FTP/SFTP connections, and restorable workspaces. It requires Windows 10 version 1903 or later; crash reporting is enabled for exceptions only and can be disabled in settings.

TarkovMonitor is a Windows companion app that watches Escape from Tarkov log files and turns recognized events into audio alerts and visual timers, including match found, raid start, run-through time elapsed, and Scav cooldown. With a Tarkov Tracker token, it can mark newly completed quests; with a Tarkov.dev remote code, it can open the current map and place a screenshot-derived position on it. Basic alerts work on their own, while the broader integrations require the corresponding site token or remote code.

ArcDLP wraps yt-dlp in a desktop app for macOS, Windows, and Linux. Paste a media URL to inspect metadata, choose quality, download MP4 video, or extract MP3 audio; playlists can be filtered and queued in batches. The queue shows per-item progress and supports cancel, skip, and retry without one failure stopping the rest. Built-in browser sign-in supports authorized YouTube or Instagram content. Release packages bundle yt-dlp and ffmpeg, while site coverage and protected-content access still depend on yt-dlp and user permissions.