F Free K–12 Curriculum for Digital Fluency | CodeAI Bring computer science and AI education to your classroom with CodeAI’s free...
中 中国光学光电子行业网 | 中国光学光电子行业协会 | China Optics and Optoelectronics Manufactures Association 中国光学光电子行业协会(China Optics and Optoelectronics Manufactures Associa...
O OpenClaw 中文社区 - 开源免费 AI 助手 | 飞书/钉钉/企业微信/QQ 自动化 OpenClaw 中文社区(原 OpenClaw 中文版)- 完全开源免费的私人 AI 助手,通过飞...
T The National Gallery, London The Nation's Gallery. The story of European art, masterpiece by masterpiece.
S Semantic Scholar | AI-Powered Research Tool Semantic Scholar uses groundbreaking AI and engineering to understand the se...
S Sunsetting Atom - The GitHub Blog We are archiving Atom and all projects under the Atom organization for an of...
I IPYNB to PDF Converter – Free & Secure | ipynb2pdf Convert Jupyter Notebook (.ipynb) to PDF online for free. Secure, client-sid...
P PDFTool: secure and seamless online PDF modifications Use PDFTool to securely edit your PDFs directly in the browser without uploa...
S Smarter Productivity Apps for Windows, Mac and Mobile Devices - NTWind Software Smarter Productivity Apps for Windows, Mac and Mobile Devices Capture and re...
m mdui - Material Design 3 UI component library built on Web Components mdui is an open-source Material Design 3 library built on Web Components. Wi...
I Ice Breaker Games | Free Team Activity Collection Discover extensive free ice breaker games for teams, students & adults. From...
H Home - Nilesoft Shell Shell is a powerful context menu customizer with highly responsive for Windo...
S Sumatra PDF — Free, Fast PDF Reader for Windows Download Sumatra PDF — a free, fast, lightweight PDF reader for Windows. Sup...
F Free Accounting Software | GnuCash GnuCash is personal and small-business financial-accounting software, freely...
F Fedora Linux | The Fedora Project An innovative platform for hardware, clouds, and containers, built with love...
P Professional Audio Cutter: Advanced Sound Editing Tool Our professional audio cutter helps edit sound files with precision. Trim an...