Self-Promotion Forums on Product Hunt

Made a clipboard history app for Windows because Win+V kept losing my stuff

Code A Program · 2026-11-08T09:22:54.050-08:00

So this started out of pure annoyance. I'd copy something, copy two more things, and the first one was gone. Win+V helps a bit, but it only holds 25 items and wipes them when you restart.I've spent the last few months building my own. It's called CopyNHoard, works on Windows 10 and 11, and it just keeps everything. Text, code, links, files, screenshots, colors. It sorts them by type so you're not scrolling one giant list.How I actually use it: Ctrl+Alt+V pops it up over whatever app I'm in, I type a couple of letters, hit Enter and it pastes right there.Search doesn't care if I misspell things, and it can find words inside screenshots too, which turned out to be the bit I use most.Two other things I added because I needed them. You can pick 4 clips and paste them in order, one per Ctrl+V, so filling a sign-up form takes 4 keystrokes. And it skips passwords, API keys and card numbers on purpose, they never get saved.Everything lives on your PC. There's no account and nothing goes to a cloud. The only time it touches the internet is to grab link titles and site icons, and there's a switch in settings to turn that off too.It's going on the Microsoft Store soon. Short demo video is attached. If you want a heads up when it's out, the waitlist is at https://copynhoard.codeaprogram.dev/Honest question for you all: what are you using for clipboard history right now, and what would it take to get you to switch? I'm one person building this, so feedback goes straight into the next version.

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2mo ago

Building a Quite space on internet, where nothing is to be felt forced :)

Pearl Club is live on Product Hunt!

We built Pearl Club for people who sometimes want to go online without being pulled into the usual cycle of productivity, notifications, followers, and endless scrolling.

Inside, you can:

Journal your thoughts
Listen to ambient sounds
Play little games
Collect cute sea creatures
Explore your own little world
Send anonymous Messages in a Bottle

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2mo ago

Our AI Feature Passed the Spec—Then Real Data Exposed the Problem

We shipped an email attention-classification feature this week that passed every written requirement and was almost useless in production.

The system sorts business email into five tiers: Act now, Review today, Monitor, Routine, No action. Spec-compliant, tests green, ready to ship.

Then we ran it against real inbox data. 86.1% of everything landed in a single tier.

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2mo ago

Building an AI interview coach because everyone I knew was prepping the same broken way

Been building something for the past few months and figured this is the right place to actually talk about it instead of just dropping a link somewhere. Backstory - I kept seeing the same pattern with friends prepping for interviews. Everyone grinding LeetCode alone, watching YouTube "how to answer system design questions" videos, maybe doing a mock interview with a friend once if they were lucky. Nobody was actually getting interrupted mid-answer with a follow-up question the way a real interviewer does. You can know the material cold and still freeze the first time someone pushes back on your answer live. So I built Elan. It's an AI that runs an actual voice interview with you - coding, system design, behavioral, all in one place instead of three different tools. It asks follow ups in real time, not scripted ones, and afterward breaks down what actually worked and what didn't instead of just handing you a score. Solo building this, full stack, from scratch. Still figuring out a lot - especially the go to market side since building the product was honestly the easier part compared to getting people to actually try it. If you're building something too, drop it below, I'll genuinely go check it out and support it. Would also love to hear if anyone here has done technical interview prep recently - what actually helped vs what was a waste of time. Trying to make sure this solves a real problem and not just the one I assumed existed.

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2mo ago

Raido— a metaphorical A

Raido a metaphorical AI that helps you see the patterns in your own reactions through images instead of more talking. Built from 15 years of hypnotherapy practice. Launching soon

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3mo ago

Continuo origin story

I've been building a New Tab around a simple question:

What if opening a new tab reminded you why you opened it?

That's how Continuo started.

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3mo ago

Find every long weekend, and the exact leave it costs you

Most holiday calendars show you a grid of dates and stop there. The useful question isn't when Diwali is it's which leave days are actually worth spending, and that depends entirely on which weekday each holiday lands on.

The Long Weekends works that out for you. Pick a country (India or US) and how many leave days you can spare, and it shows every break you can build, ranked by days off per leave spent. 2026 has 9 long weekends that cost nothing at all. Spend a single day and 22 four-day breaks open up across 13 festivals.

The part I'm most proud of: most companies don't observe the full gazetted list. So you can upload your own office holiday PDF or a photo of the notice on the wall and it re-plans around the days you actually get. That runs entirely in your browser. The file never leaves your device.

Free, no signup, no ads.

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2mo ago

Turning Git Activity into Accurate Developer Work Summaries

I ve been thinking about a problem with developer work history:

Git records what changed, but not necessarily why it changed.

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2mo ago

AI terminal that undo's with any LLMs

Hi Product Hunt. I'm Tyler, and I built Verlox on my own.

What pushed me into it: AI tools do things to your machine you cannot see, and when something goes wrong you are reconstructing it from memory. Not "the AI wrote bad code." More like "the AI deleted something and I do not know what."

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2mo ago

I made a game because apparently getting scammed needed a leaderboard.

Meet HUNCH a scam-awareness game where you re given different situations and have to decide whether something is legit, suspicious, or a giant red flag wearing sunglasses.

The idea is simple: instead of just reading don t click suspicious links for the 47th time, HUNCH lets you actually test your instincts.

Some scenarios are obvious. Some are deliberately sneaky. And if you think your scam radar is unbeatable well, HUNCH would like to challenge that confidence.

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6mo ago

Drop your B2B pitch in 2 sentences — I'll give honest positioning feedback

Hi everyone,
B2B positioning is one of the hardest things to get right. The product is technical, the buyer involves multiple people, and the temptation to over-explain kills the message before it lands.

For me, 6+ years working with enterprise buyers across banking, healthcare, and manufacturing has basically been one long lesson in how the same product can land perfectly or fail entirely based on the first two sentences.

Drop yours below in this format:
Sentence 1: what your product does, in plain language with no buzzwords
Sentence 2: who you actually sell to (not "enterprises" name the role, the industry, the use case)

I'll reply with 1-2 reframings, focused on whether your language matches the buyer's vocabulary and whether the urgency is clear. Honest feedback only. No softening.

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