Puter — JavaScript/Website

A full desktop environment that runs in your browser and replaces Dropbox, Google Drive, and OneDrive, with a windowed UI, file manager, app store, and self-hosting support. Every file, app, and game stays under your control in one place, accessible from any device without installing anything.

✨ Why it's amazing
🔗Try it: Website
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

ZIZIYI Office — Website

Full Word, Excel, and PowerPoint editing that runs entirely in your browser via WebAssembly. The WASM sandbox structurally prevents files from leaving your device. No account, no upload, no server contact required.

🔗 Try it: Website
📁 Source Code

❤️ Sincerely: @SeedOSS

NeoDLP — TypeScript/Windows, Linux, and MacOS

A desktop GUI for yt-dlp that ships a fully configured environment out of the box, including a PO Token server, JS runtime, and Aria2 for fast downloads, so you never touch the CLI. A browser extension for Chromium and Firefox lets you right-click any link and send it straight to NeoDLP.

✨ Why it's amazing
🔗 Get it: GitHub
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

Activepieces — TypeScript/Website

Self-hostable workflow automation built to replace Zapier and Workato, with 697+ integrations and no per-task billing. Connect your apps, build multi-step flows, or deploy AI agents using ~400 MCP servers, on infrastructure you control.

This post is sponsored by PikaPods

✨ Why it's amazing
🔗 Get it: GitHub | Website
📲 Screenshots
📁 Source Code

🐭 Deploy instantly on PikaPods
❤️ Sincerely: @SeedOSS

Chitralaya CloudGallery — Kotlin/Android

Backs your photos up directly to your own Telegram bot instead of Google Photos or iCloud. No signup, no third-party servers, no compression, and no AI scanning your memories. You point it at a bot you create, and your photos go straight there.

✨ Why it's amazing
🔗 Get it: GitHub | F-Droid
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

IR Blaster — Dart/Android

Puts a Flipper Zero's IR capabilities on any Android phone, including phones without a built-in IR blaster via USB dongle or audio-jack adapter. Build fully custom remotes, import Flipper Zero .ir files directly, or run a bruteforce signal tester to discover unknown codes.

✨ Why it's amazing
🔗 Get it: GitHub | F-Droid | Play Store
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

If you know someone who's into open-source or privacy tools, sharing the channel with them would mean a lot. Even just one person helps.

Equalizer314 — Kotlin/Android

Wavelet and Poweramp EQ both paywall AutoEQ and hide multiband compression behind sliders with no visual feedback. Equalizer314 gives you parametric EQ, multiband compression, and a limiter, all with real-time spectrum visualization, free, no account required.

✨ Why it's amazing
🔗 Get it: GitHub | F-Droid
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

daily.dev — TypeScript/Android, iOS, Windows, Linux, and MacOS

The new tab feed most developers know, but daily.dev is a full developer network: Squads let you build or join niche communities around any tech, post collaboratively, and discuss alongside 1M+ engineers. Free forever, no algorithm hiding content behind a paywall.

🔗 Get it: Website | Chrome | Play Store | App Store
📁 Source Code

❤️ Sincerely: @SeedOSS

Simutil — Dart/Windows, Linux, and MacOS

A TUI for launching Android Emulators and iOS Simulators without opening Android Studio or Xcode. Hit Enter to boot any device, switch between simulators and emulators side-by-side, and connect to physical Android devices wirelessly with QR code or 6-digit pairing.

✨ Why it's amazing
🔗 Get it: GitHub
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

Tolaria — TypeScript/Windows, Linux, and MacOS

Markdown knowledge base that keeps every note as a plain file on disk with no account, no subscription, and no export step. A built-in Git client handles version history and cross-device sync. Claude Code, Codex, and other CLI agents can edit the vault directly, your notes become native AI context.

✨ Why it's amazing
🔗 Get it: Website | GitHub
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

Open Design — TypeScript/Windows, Linux, and MacOS

Claude Design went viral in April, then stayed closed-source, paid-only, and locked to Anthropic's model. Open Design is the self-hostable alternative: the same artifact-first workflow, BYOK at every layer, and 16 coding-agent CLIs auto-detected on your PATH so your existing agent becomes the design engine.

✨ Why it's amazing
🔗 Get it: Website | GitHub
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

Material You App List — JavaScript/Android

A living directory of 1,163 Android apps confirmed to support Material You, organized into categories and browsable on a dedicated website. Frequently updated with a changelog and a "Newly Added" section so you never have to hunt for what's changed.

🔗 Dive in: Website
📁 Source Code

❤️ Sincerely: @SeedOSS