Sefirah — Kotlin/Android, and Windows

An Android-to-Windows sync tool that handles clipboard, notifications, file transfers, and SMS over a local network connection. Mounts Android storage directly in Windows Explorer and integrates scrcpy for screen mirroring, with Phone Link and KDE Connect cited as alternatives.

✨ Why it's amazing
🔗 Downloads
📲 Screenshots
📁 Source Code

❤️ Sincerely: @SeedOSS

LastChat — Kotlin/Android

A privacy-focused AI chat client for Android that supports multiple providers, custom assistants, and multimodal inputs including text, images, video, and audio. Unlike most AI apps that lock you into one provider, it ships with a RAG-based memory system, built-in Python and JavaScript engines, MCP server support, and WebDAV backup with all data stored locally on device.

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

❤️ Sincerely: @SeedOSS
🌟 Credit: Material You App

OhMyCaptcha — Python/Website

A self-hostable captcha solver exposing a YesCaptcha-compatible API for flow2api and similar integrations. Combines FastAPI, Playwright for reCAPTCHA v3 solving, and OpenAI-compatible multimodal models for image captcha recognition, with in-memory async task management.

✨ Why it's amazing
🔗 Get it: Website
📁 Source Code

❤️ Sincerely: @SeedOSS

Fresh — Rust/Windows, Linux, and MacOS

A modern terminal text editor built for developers who want IDE-grade power without the steep learning curve of Vim or Emacs. Fresh brings familiar keybindings (Ctrl+S, Ctrl+Z), full mouse support, LSP integration, and a built-in terminal emulator, all running blazingly fast in your shell, even on files exceeding 10GB.

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

❤️ Sincerely: @SeedOSS

OpenNOW — TypeScript/Windows, Linux, and MacOS

A community-built GeForce NOW client with zero telemetry and full transparency. Streams H.264, AV1, and H.265 at up to 4K@240fps with adjustable bitrate, includes Anti-AFK and stats overlay, and supports up to four simultaneous gamepads.

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

❤️ Sincerely: @SeedOSS

Linkwarden — TypeScript/Android, iOS, and Website

A collaborative, self-hosted bookmark manager designed to collect, organize, and preserve web content. An excellent alternative to Raindrop.io and Pocket, it stands out by offering automatic page archiving, ensuring your saved links remain accessible even if the original content disappears.

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

❤️ Sincerely: @SeedOSS

Episteme Reader — Kotlin/Android

A native Android document reader for offline use, supporting PDF, EPUB, MOBI, AZW3, MD, TXT, and HTML in one app. Built with Jetpack Compose and native C++ bindings via libmobi and pdfium-android for performant rendering without a server.

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

❤️ Sincerely: @SeedOSS

AppFlowy — Dart/Android, iOS, Windows, Linux, MacOS, and Website

An open-source workspace for notes, wikis, projects, and databases built with Flutter and Rust for native performance across every platform. A privacy-focused alternative to Notion, it delivers a rich block-based editor, Kanban boards, and relational databases while letting you keep full ownership of your data through self-hosting or local storage.

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

❤️ Sincerely: @SeedOSS

Lissen — Kotlin/Android

An Android client for Audiobookshelf focused on a clean, minimalistic listening experience. Supports both streaming directly from your server and offline downloads, with cross-device progress sync built in.

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

❤️ Sincerely: @SeedOSS

What do you guys think about sponsored posts on the channel? Would love to hear your thoughts for the future.

To clarify how I have handled and intend to continue handling sponsored posts going forward:

- Only tools and projects that actually fit the channel. Privacy-focused, FOSS-adjacent, stuff I genuinely think you’d want to hear about.
- No gambling, crypto gambling, porn, or anything sketchy.
- Sponsored posts will always be clearly labeled so there's no confusion.
- They won't flood the channel. Regular posts stay the same, promos are occasional.

Basically the bar for a sponsor is the same as the bar for anything else I post here. If I wouldn't feature it normally, I won't take money to feature it either.

Toolz — JavaScript/Website

An adblock testing tool that checks whether your DNS filter or browser extension is blocking enough hosts. Tests connections across 5 categories: ads, analytics, bug tracking, social trackers, and OEMs.

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

❤️ Sincerely: @SeedOSS

OpenBrand — TypeScript/Website

A brand asset extractor that pulls logos, colors, backdrop images, and brand names from any website URL. Ships as an npm package, a self-hostable Next.js app, and an MCP server compatible with Claude Code and Cursor.

🔗 Try it: Website
📁 Source Code

❤️ Sincerely: @SeedOSS

Prompt Caching — TypeScript/Website

An MCP plugin for developers building apps with the Anthropic SDK who want to stop paying full input price on every turn. Automatically injects cache_control breakpoints on system prompts, tool definitions, and large messages, cutting token costs by up to 90% on 40-turn sessions.

✨ Why it's amazing
🔗 Get it: Website
📁 Source Code

❤️ Sincerely: @SeedOSS

Linkora — Kotlin/Android, Linux, Windows, and MacOS

A link organizer for works fully offline and syncs via a self-hostable server. Supports unlimited nested folders, tags, import/export in JSON and HTML, and a browser extension for saving links directly.

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

❤️ Sincerely: @SeedOSS

Vykar Backup — Rust/Windows, Linux, and MacOS

A backup tool written in Rust that deduplicates, compresses, and encrypts your data, configured via a single YAML file. Backs up to local disk, S3, SFTP, or a self-hosted REST server.

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

❤️ Sincerely: @SeedOSS

Table Habit — Dart/Android, iOS, Windows, Linux, and MacOS

A micro habit tracker that uses a scoring system to quantify progress, tracking both positive and negative habits. Built with Flutter, it exports and imports all data as human-readable JSON and syncs across devices via WebDAV.

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

❤️ Sincerely: @SeedOSS

AnyClaw — Kotlin/Android

Bundles OpenClaw and Codex CLI into one APK by embedding a Termux Linux userland, so both AI coding agents run natively without root or Termux. One OpenAI OAuth login covers both agents with no separate API keys needed.

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

❤️ Sincerely: @SeedOSS

Grimmory — Java/Website

Self-hosted digital library for EPUBs, PDFs, comics, audiobooks, and Mobi files that stores your collection on your own server instead of a cloud you don't control. BookDrop watches a folder and pulls metadata automatically, so adding books is a folder drop rather than a manual import.

This post is sponsored by PikaPods

✨ Why it's amazing
🔗 Get it: Website
📲 Demo
📁 Source Code

🐭 Deploy instantly on PikaPods
❤️ Sincerely: @SeedOSS

Pomatez — TypeScript/Windows, Linux, and MacOS

A desktop Pomodoro timer built around enforceability, its Strict Mode prevents pausing, skipping, or resetting once the timer starts. Special Breaks let you schedule fixed breaks like lunch at a set time without touching the Pomodoro configuration.

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

❤️ Sincerely: @SeedOSS

Ensu - Dart/Android, iOS, Windows, Linux, MacOS, and Website

Built for chatting with an LLM without sending your prompts to a hosted service. It runs fully on your device, so private conversations and offline use stay possible without subscriptions or per-message costs.

✨ Why it's amazing
🔗 Get it: Website
📁 Source Code

❤️ Sincerely: @SeedOSS

Booming Music - Kotlin/Android

Made for local music libraries that need more than basic playback controls. Word-by-word lyrics, ReplayGain, folder browsing, and a configurable equalizer make offline listening easier to follow, organize, and tune without bouncing between multiple apps.

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

❤️ Sincerely: @SeedOSS