Andy Tran

Founder & CEO @ LowLighter

About

I’m Andy Tran, founder and CEO of LowLighter. Created purely for privacy protection during use of artificial intelligence.

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Tastemaker

Gone streaking

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Maker History

LowLighterInvisible AI, everywhere

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Joined Product HuntDecember 14th, 2025

Forums

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17d ago

LowLighter - Invisible AI, everywhere

The universal AI overlay for only your eyes. Invisible overlays designed for quick responses, meeting assistance, aesthetics, and agentic use. Whenever you need to use AI discreetly, summon LowLighter from any hotkey.

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9mo ago

LowLighter - Select anything on your screen. Get instant AI.

Press a hotkey. Drag over anything on your screen. Get instant AI answers, explanations, rewrites, translations, or summaries in a floating overlay. No copy-paste. No tab switching. No broken flow. Works on fullscreen, articles, code, videos, PDFs, images, and foreign text. Includes Phantom mode for private overlays and 35-language translation with OCR. macOS only, Windows coming soon. Free tier included.