React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

Cross-platform, customizable ML solutions for live and streaming media.

Cross-CLI skill for Obsidian: turn your vault into a living AI-first second brain across Claude Code, Codex, Gemini, and OpenCode. 43 commands - now with /obsidian-architect to document your codebase, key-less web research, Google Calendar, and self-rewriting notes.

KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.

Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing gesture-driven UI, spring animations, drag/swipe/sheet interactions, momentum and interruptible transitions, translucent materials and depth, typography (optical sizing, tracking, leading), reduced-motion, or the design foundations (feedback, spatial consistency, restraint) behind Apple-style interfaces.

An open-source, AI-integrated, cross-platform terminal for seamless workflows

Cross-platform automation framework for all kinds of apps, built on top of the W3C WebDriver protocol

Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.

ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

🌈一个跨平台的划词翻译和OCR软件 | A cross-platform software for text translation and recognition.