Every task app makes you do the work — label, tag, prioritize. Lumin does the opposite. Brain-dump everything on your mind. AI instantly sorts it into Urgent, Important, and Later. No setup. No system. No decisions. Voice input, drag-and-drop triage, and Signal AI advisory panel included. 7-day free trial. No credit card. $9.99/mo or $99/yr.
I built Lumin because I had 34 browser tabs open, three different task apps running, and still spent the first hour of my morning deciding what to do.
I kept building better systems — Notion boards, Todoist projects, colour-coded priorities. Each one worked for a week, then collapsed under the weight of maintaining it. The system became the work.
The problem isn't that people don't know how to prioritise. It's that when you're already overwhelmed, the act of organising is one more thing that requires energy you don't have.
So I stripped everything away, without categories, or tags, or effort levels. You type what's on your mind — raw, unfiltered, everything — and the AI reads it and tells you what's urgent, what's important, and what can wait. In seconds.
The hardest part of building Lumin wasn't the AI. It was resisting the urge to add more features. Every productivity app eventually becomes Notion. I kept asking: what's the minimum that removes the paralysis? That's what shipped.
I'm a non-technical solo founder — I built the entire thing using Claude Code and Vercel. Every bug, every fix, every feature. It taught me that the real constraint isn't code, it's clarity about what you're actually building.
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About Lumin on Product Hunt
“Brain-dump your tasks. AI sorts what actually matters.”
Lumin was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #155 on the daily leaderboard. Every task app makes you do the work — label, tag, prioritize. Lumin does the opposite. Brain-dump everything on your mind. AI instantly sorts it into Urgent, Important, and Later. No setup. No system. No decisions. Voice input, drag-and-drop triage, and Signal AI advisory panel included. 7-day free trial. No credit card. $9.99/mo or $99/yr.
Lumin was featured in Productivity (649.8k followers), Task Management (84k followers) and Artificial Intelligence (466.2k followers) on Product Hunt. Together, these topics include over 222.5k products, making this a competitive space to launch in.
Who hunted Lumin?
Lumin was hunted by Sean Looi. 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.
Want to see how Lumin stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Sean Looi