Ludr AI — Understand Any Screen

Ludr streamlines understanding any on-screen content with a simple gesture. Key features: • Instant explanations for highlighted content • Contextual follow-up questions • In-place grammar correction • Draft replies into common communication apps • Voice input functionality This application transforms how you interact with information on your macOS or Windows device. By simply pressing Option+Space and drawing a box over any ambiguous element—be it a complex code snippet, an unfamiliar chart, a foreign language menu, or an error message—Ludr provides an immediate, streamed explanation directly next to your selection. This instant contextual understanding eliminates the need to switch applications or manually search for answers. Beyond graphical selections, Ludr also empowers you to query specific text. Highlight any text within any application and press Command+Shift+L to ask a question without taking a screenshot. The system maintains the full conversation thread, allowing for continuous follow-up questions and deeper comprehension. It can also extract text, fix grammar in place using Accessibility features, and draft replies directly into focused text fields of apps like Slack, Mail, or Telegram. Advanced capabilities include rendering real charts inside its answers for data interpretation. Ludr is an indispensable tool for developers, researchers, students, and anyone frequently encountering unknown information on their screen. It enhances productivity by providing quick, integrated explanations, making complex information accessible and collaborative tasks more efficient.