GradFlowLab builds apps that solve real problems — identify jewelry from photos, write in markdown, find calm through meditation, sleep better with sound, and create ID photos at home.
Hey Product Hunt! I built GradFlowLab because I wanted to make AI useful for everyday people, not just developers.
Our flagship app, Jewelry Expert, started from a simple problem: my family inherited some vintage jewelry and had no idea what it was worth or even what the stones were. Getting a professional appraisal was expensive and time-consuming. So I built an AI that can identify gems, metals, hallmarks, and estimate value, all from a single photo.
From there, I kept building focused apps that each solve one specific problem well: Markdown Notes for clean writing, Buddha AI and Zen Heart for mindfulness, White Noise for better sleep, Flash AI Photo for ID photos, and SkinLens for skin analysis.
Everything runs on iOS and iPadOS (some on macOS and visionOS too). Most apps are free to download.
Would love your feedback. What features or apps would you want to see next?
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About GradFlowLab on Product Hunt
“AI-powered apps for jewelry ID, wellness, and everyday life”
GradFlowLab was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #342 on the daily leaderboard. GradFlowLab builds apps that solve real problems — identify jewelry from photos, write in markdown, find calm through meditation, sleep better with sound, and create ID photos at home.
GradFlowLab was featured in iOS (110.2k followers) and Artificial Intelligence (466.2k followers) on Product Hunt. Together, these topics include over 122.5k products, making this a competitive space to launch in.
Who hunted GradFlowLab?
GradFlowLab was hunted by Nate Dinh. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Nate Dinh