Fireshare
The moment after ShadowPlay saves a great clip is what Fireshare was built for: your friends see it now, not after a YouTube upload, processing queue, and platform terms review. Drop videos into a watched folder and this Flask/React application generates a unique shareable URL for each one, complete with Open Graph metadata - so pasting the link into Discord, Twitter, or Slack produces a proper embed with title, description, and video thumbnail instead of a raw URL. Viewers need no account and no app. Visibility is per-file: public (browseable on your feed), private (unlisted, reachable only by direct link), or password protected. For game clips specifically, Fireshare organizes automatically - clips sort by game with cover art pulled from SteamGridDB, no manual tagging - while tags and full-library search cover everything else. Optional transcoding (CPU or GPU) creates lower-quality renditions so viewers on weak connections get automatic quality adaptation, and video cropping trims clips in place. The extras round out a genuinely finished tool: view counters, timestamped share links, a shuffle button, restrictable uploads, Discord notifications for new videos, an RSS feed of the public feed, mobile support, and LDAP for multi-user setups. No storage limits, no watermarks, no platform deciding what stays up. GPL-licensed.
Blender
Whip up a 3D masterpiece, animate your own indie flick, or craft virtual worlds that defy reality with Blender – the all-in-one, open-source 3D graphics wizard! This app is like a Swiss Army knife for your digital artistry needs, from 3D modeling to rendering faster than you can say 'Pixar'. Hosted on RepoCloud, it's like having a personal art studio in the cloud, minus the splattered paint. With a user-friendly desktop GUI, you'll feel like a digital Picasso in no time. Blender is souped-up with hardware acceleration, making your desktop experience smoother than a well-oiled robot. While it doesn't roll out the red carpet for GPU rendering straight away, it's still a party on multiple architectures. Just a heads-up for the Arm aficionados: it's best to avoid /dev/dri for now – Blender's a bit picky with the OpenGL ES version there. But hey, that's just a small bump on the road to 3D glory!
SimpleTorrent
Get ready to turbocharge your torrenting experience with SimpleTorrent, the self-hosted torrent maestro that lets you kick back while your torrents do the hustle. Crafted with the magic of Go (golang), this nifty app transforms your server into a torrent-fetching powerhouse, snagging files and lining them up for your streaming pleasure or HTTP retrieval. Fancy a bit of control? You got it! Pick and choose individual files, command an external app to celebrate task completion, and enforce a seeding etiquette to say 'stop' when you've shared enough. But wait, there's more! Throttle those speeds to avoid hogging the bandwidth and dive into the nitty-gritty of transfer stats with a web UI that's slicker than a greased otter. Real-time updates? Check. Mobile-friendly? You bet. A content server that's faster than a caffeinated cheetah? Absolutely. And with IPv6 readiness, a fresh torrent engine from anacrolix/torrent, and extra goodies like a torrent watcher, K8s/docker health-checks, bonus trackers, and a magnet protocol handler, SimpleTorrent hosted on RepoCloud is like having your very own torrent butler – all at a price that won't plunder your coin purse!
Radarr
The movie half of the *arr stack: Radarr is a .NET collection manager that automates acquiring films for Usenet and BitTorrent users the way Sonarr does for TV. Add a movie once and Radarr handles the rest: it monitors indexers and RSS feeds, grabs a matching release the moment one appears, sends it to SABnzbd, NZBGet, qBittorrent, Deluge, Transmission, rTorrent, or another connected download client, then imports, sorts, and renames the file into your library structure. Quality profiles are the control surface - define allowed resolutions and a cutoff, and Radarr keeps upgrading files automatically, replacing a DVD rip when a Blu-ray release lands. Custom formats go further, scoring releases by codec, HDR metadata, release group, streaming source, or arbitrary regex so the copy you want always wins the pick. Failed downloads retry with another release automatically; a manual search shows every candidate and explains why one was skipped. Release parsing recognizes director's cuts, special editions, AKA titles, and hardcoded subs. Plex and Kodi integration handles notifications, library refreshes, and metadata like posters, trailers, and subtitles, and a calendar view tracks upcoming releases. It pairs naturally with Jellyseerr for request management and shares its API conventions with the whole *arr ecosystem.
MeTube
Introducing MeTube: the browser's new best friend for video aficionados who prefer a click to a command line! Imagine a world where the mystical powers of youtube-dl are harnessed in a sleek, web-based chariot, ready to whisk away your favorite videos from YouTube and a cornucopia of other video realms, all with the ease of a single click. Fancy downloading the whole 'Cooking with a Twist' playlist for your next culinary adventure? MeTube's got your back, with playlist powers that let you snag series faster than you can say 'Bon Appétit!' Customize your video vaulting experience with a smorgasbord of settings, from picking the perfect pantry (directory) for your files to separating the wheat (audio) from the chaff (video), and even tailoring the tapestry of your filenames. And when the lights go down, MeTube's dark mode turns your video quest into a cozy, eye-friendly escapade. All this, wrapped up in a Docker container so portable, you can deploy it faster than you can spell 'containerization'. And let's not forget, hosting on RepoCloud means you're saving more dough than a budget bakery, all while supporting the open-source soiree. Get ready to click, download, and dazzle with MeTube on RepoCloud!
PocketBase
An entire backend in a single Go executable: PocketBase embeds SQLite with realtime subscriptions, authentication and user management, file storage, and an admin dashboard, all behind a REST-ish API. SQLite runs in WAL mode, which outperforms client-server databases for the read-heavy workloads typical of small and mid-sized apps. Authentication supports email/password, one-time passwords, and 15+ OAuth2 providers including Google, Apple, and GitHub, with stateless tokens. Clients subscribe to record changes over server-sent events, and official JavaScript and Dart SDKs cover web, mobile, and Flutter frontends. Collections, rules, and API access permissions are managed visually in the admin UI. When you need custom logic, extend it with JavaScript hooks running in the embedded JS VM of the prebuilt binary, or import PocketBase as a Go library and compile custom business logic into your own single-file backend. File storage attaches uploads to records with thumbnail generation for images and optional S3-compatible external storage. All state lives in one pb_data directory, so backup is a directory copy and upgrade is replacing a binary - one of the lowest-maintenance backends you can run. The contrast with Firebase is the point: where usage-based pricing scales with reads, writes, and bandwidth, PocketBase runs the entire backend at flat hosting cost, and the data is a plain SQLite file you can copy anywhere. MIT-licensed.
AnonUpload
Introducing AnonUpload: the ninja of file-sharing apps that lets you sneakily share files without leaving a digital footprint. No databases, no nosy tracking – just pure, unadulterated privacy. This PHP-powered maestro of anonymity is like a chameleon, blending seamlessly into any server environment – Nginx, Apache, Lightspeed, you name it. With a veritable smorgasbord of file types on the menu – from your garden-variety jpegs and gifs to the more exotic mp3s and mp4s – AnonUpload is the Swiss Army knife in your digital toolkit. And size? Pfft, it laughs in the face of size! Whether you're uploading a hefty 10GB treasure trove or a tiny text file, it's all gravy. Plus, with a built-in 'anticipation enhancer' (some might call it a download timer), it adds a sprinkle of excitement to the downloading process. Host it on RepoCloud, and you'll be the file-sharing wizard with more tricks up your sleeve than a cost-conscious cloud host at a magic convention!
AllTube
Get ready to turbocharge your video snagging experience with AllTube Download, the swiss army knife for video aficionados! Imagine a world where YouTube videos bow down to your command, and with a few clicks, they're chilling on your server, waiting for your next binge-watching session. AllTube Download is the maestro that orchestrates this magic, offering a snazzy HTML GUI that makes the mighty youtube-dl command-line tool as friendly as a kitten. Customize it to your heart's content, and for the tech-savvy, there's a nifty JSON API that spills the beans on video deets in neat, digestible data nuggets. Hosting it on RepoCloud? That's like putting rocket boosters on a bicycle – faster, smoother, and way more fun, not to mention kinder to your wallet than those high-flying cloud hosts. So, if you're in the business of hoarding videos like a digital dragon, AllTube Download on RepoCloud is your treasure trove!
MailCrab
Introducing MailCrab, the crustacean of the email testing world that's ready to snap up all your development emails in its claws! This nifty accept-all SMTP server isn't just another pretty shell; it comes with a web interface that lets you spy on your emails like a secret agent. Peek at formatted emails, snatch attachments, scrutinize headers, or dive into the raw email abyss. It's a dockerized delight that scuttles across both amd64 and arm64 platforms with ease. Crafted in the robust and speedy Rust language, MailCrab's backend is like a treasure chest that hoards your emails in memory's locker, while the frontend is your trusty periscope to the sea of messages. It's smart enough to fetch all your email metadata with a single call and then keeps an eye out for new messages with its websocket tentacles. Want to read a message? Just poke the endpoint, and voilà! Plus, with a few secret commands, you can mark messages as read, make them walk the plank one by one, or unleash a kraken to wipe them all out. Host it on RepoCloud, where the costs are as tiny as plankton compared to other cloud hosts, and you'll be sailing the high seas of email testing with a grin as wide as a whale's!
Oxigen
The social preview cards shown when links hit Twitter, LinkedIn, Slack, or Discord, generated on the fly: Oxigen is a small Go service for dynamic Open Graph images, no designer required per page. Instead of exporting static images per page, you compose a card once and drive it with parameters: title, author, website, logo, background image, and background dimming all arrive as URL query arguments, so your og:image meta tag simply points at the Oxigen endpoint with the page's own values substituted in. Every blog post, product page, and doc gets a branded, correctly sized preview generated on the fly. A built-in web UI covers interactive composition - tweak the text and imagery, watch the preview update, copy the resulting URL - while the same rendering path serves programmatic API use from static site generators, CMS templates, or build pipelines. Rendering is pure Go using the gg 2D graphics library, freetype fonts, and the imaging package, built on the kyoto framework by that project's author. Deployment is one stateless container on port 80 with no database and no external dependencies, so instances scale and restart freely.
Hammond
When Clarkson, the once-popular fuel logger, stopped receiving updates, Hammond stepped in as its logical successor - a self-hosted vehicle expense tracker. Written in Go with a Vue.js interface and SQLite storage - a single lightweight container, no external database - it tracks every cost your vehicles generate: fuel fill-ups with cost, volume, and odometer readings; maintenance and repairs; and arbitrary other expenses, each attachable with photos and documents stored against the vehicle. The multi-user, multi-vehicle design is what sets it apart from phone apps: a household or small business adds all its vehicles and all its drivers, shares vehicles across users, and every fill-up lands in one ledger no matter who was driving. The Quick Entries feature respects how expenses actually happen - snap a photo of the receipt or pump screen at the gas station, then complete the structured entry later when you have a minute. Reporting works at both the vehicle level (cost per distance, fuel economy trends) and across the whole fleet. Migration matters here: importers for Clarkson, Fuelly, and Drivvo bring years of fill-up history along, so switching does not mean starting your data over.
Keycloak
Unlock the magic of seamless sign-ins with Keycloak, the open-source locksmith for your app's identity and access needs! Wave goodbye to the headache of user storage and authentication woes. Keycloak is like a backstage pass to secure services, offering user federation, top-notch authentication, and user management that's as fine-tuned as a Swiss watch. With its Single-Sign On sorcery, users can glide effortlessly across multiple apps with just one golden key, making 'Forgot Password?' a thing of the past. Fancy a social butterfly login? Keycloak's got you covered, mingling with the cool kids of OpenID Connect and SAML 2.0. It's a socialite that also plays nice with the old school crowd, connecting to LDAP or Active Directory with the grace of a seasoned diplomat. Command your server's security from a centralized admin console that's more organized than a librarian's bookshelf, and give your users the power to manage their own accounts without sending out an SOS. Built on the rock-solid foundations of OpenID Connect, OAuth 2.0, and SAML, Keycloak is the guardian of advanced permission management, keeping your app's security tighter than a drum. Host it on RepoCloud, and you'll be singing 'Hallelujah' for the lower costs and the open-source camaraderie that's as warm and fuzzy as a basket of kittens!
Unleash
Deployment decoupled from release: Unleash, the most popular open-source feature management platform on GitHub, is a Node.js server backed by PostgreSQL. Ship code dark, then control who sees it through activation strategies: gradual percentage rollouts, targeting by user ID, IP, hostname, or application name, custom constraints against your own context fields, and scheduled or time-limited releases. Strategies stack - a flag activates if any strategy matches - and strategy variants layer A/B versions on top of the on/off decision. Each flag carries per-environment configurations, so a feature can run at 100% in staging while canarying at 5% in production. Backend SDKs (Node.js, Java, Go, Python, Ruby, .NET, PHP, Rust, and more) fetch configuration and evaluate flags locally, so a flag check adds zero network latency to request paths; frontend SDKs for React, Vue, Svelte, iOS, Android, and Flutter evaluate through a proxy layer. Flag hygiene is built in: flags are typed (release, experiment, operational, kill-switch, permission) with expected lifetimes, and Unleash marks overdue flags as potentially stale and surfaces unknown flags your SDKs request but that don't exist. Self-hosting via Docker keeps flag data, targeting rules, and evaluation infrastructure entirely on your side.
Homarr
A single pane of glass for every service you run, arranged by drag-and-drop with no YAML or JSON files: Homarr is the modern dashboard for self-hosted infrastructure. Its grid system arranges apps, widgets, and bookmarks on desktop or touch, backed by an icon picker with over 11,000 icons. What separates Homarr from static launchers is 50+ live integrations: Plex, Jellyfin, and Emby media stats, the *arr suite (Sonarr, Radarr) with a unified release calendar, download clients, Pi-hole and AdGuard Home controls, Proxmox, Home Assistant, OPNsense, and Unifi monitoring. Widgets update in real time over WebSockets (tRPC and Redis under the hood), and a built-in search queries thousands of data points across connected services. Custom widgets extend the reach to any HTTP API without code: define endpoint, auth, and refresh interval in the management UI, then render responses as stat grids, tables, progress bars, status indicators, action buttons, or full custom JSX layouts - with an AI-prompt helper for generating templates. Multi-user support is first-class: credentials, OIDC, or LDAP sign-on, groups with granular permissions, and secrets encrypted with AES-256-CBC. A robust background-job system scales it from a Raspberry Pi homelab to deployments serving hundreds of users.
LibreOffice
Unleash the might of your creative genius and productivity prowess with LibreOffice, the open-source office suite that's so much more than a mere heir to OpenOffice.org. With a user interface cleaner than a monk's eating habits and a toolbox more feature-stuffed than a Thanksgiving turkey, you'll be crafting documents, spreadsheets, and presentations that dazzle and delight. Glide over to http://yourhost:3000/ or secure your seatbelt for the https journey to https://yourhost:3001/ and experience the digital equivalent of a high-definition, no-pixel-left-behind image streamed right to your web browser at speeds that would make a cheetah envious. And because it's built to play nice with a smorgasbord of architectures, you can fire it up on virtually any device. Host it on RepoCloud, where the cost is as tiny as the footprint of a digital ant, and you've got yourself the Swiss Army knife of office suites for all your document wrangling needs.
It Tools
The utilities engineers otherwise scatter across a dozen ad-laden websites - 80+ of them - live together in IT-Tools, one fast, polished web app. Crypto covers JWT decoding, MD5 through SHA-512 hashing, HMAC and bcrypt generation, RSA key pairs, and password strength analysis. Converters handle JSON to CSV, YAML, and TOML, Base64 files, URL encoding, HTML entities, color formats, and Docker run commands to Compose files. Generators produce UUIDv4, ULID, BIP39 mnemonics, QR codes (including Wi-Fi QR), and tokens; text tools include a regex tester, diff viewer, slug and case converters; web utilities parse URLs and user agents, look up HTTP status codes and MIME types, and inspect Open Graph metadata; plus a cron parser, chmod calculator, and more. The privacy argument is the point: JWTs contain user IDs, hashes derive from passwords, JSON dumps hold PII - exactly the inputs you least want a third-party utility site to log. IT-Tools is a frontend-only static bundle (Vue/TypeScript, GPL-3.0, 39k+ GitHub stars) served by Nginx in one container, so everything runs client-side on your infrastructure with nothing transmitted anywhere. New tools ship roughly monthly, and a scaffolding script makes adding custom ones straightforward.
Prowlarr
Configure each indexer once, not five times: Prowlarr is the indexer hub of the *arr stack, removing the most tedious duplication in a media automation setup. Instead of configuring the same torrent trackers and Usenet indexers separately in Sonarr, Radarr, Lidarr, Readarr, and Mylar3, you add each one once in Prowlarr and it syncs them to every connected app automatically, complete with category mappings; with Full Sync enabled, adding or removing an indexer propagates everywhere, and a tracker URL change is a one-place fix. Coverage is the deepest available: 500+ torrent trackers with definitions added constantly, 24 native Usenet indexers, generic Newznab and Torznab support for anything else, and custom Cardigann YML definitions with JSON and XML parsing for obscure sources. Built on the same .NET/React base as its siblings, it also earns a place as a search tool in its own right: unified manual search queries every indexer simultaneously at a category level, and you can push multiple releases straight to your download clients without touching Sonarr or Radarr. Health checks and status notifications flag failing indexers, per-indexer statistics track success rates and response times so you can cull unreliable sources, and per-indexer proxy support (SOCKS4/5, HTTP, FlareSolverr) handles trackers behind Cloudflare.
Excalidraw
Half the architecture sketches on the internet trace back to Excalidraw - the MIT-licensed virtual whiteboard whose hand-drawn aesthetic made technical diagramming feel approachable, at roughly 85,000 GitHub stars. The infinite canvas offers rectangles, ellipses, diamonds, arrows with smart binding and labels, free-draw, text, images, and an eraser, with full undo/redo, zoom, dark mode, and keyboard-first ergonomics. Community shape libraries add thousands of pre-built elements - AWS architecture icons, flowchart stencils, UI wireframe kits - and everything exports to PNG, SVG, the clipboard, or the open .excalidraw JSON format that keeps drawings diffable and portable. Live collaboration works on a share-a-link model with live cursors and a laser pointer for presenting, and it is end-to-end encrypted by design: the room key travels in the URL hash, which never reaches the server, so the WebSocket relay only ever sees ciphertext. The architecture is remarkably light - the app is a static bundle served by Nginx, drawings persist locally in the browser, and the stateless excalidraw-room relay handles multiplayer - so a self-hosted deployment gives unlimited boards and collaborators with near-zero resource cost, replacing per-editor whiteboard subscriptions.