Hey everyone! I'm Fin, the solo developer behind Wallset.
I've always liked the custom Rofi wallpaper switchers people create for their Linux setups: press a shortcut, get a clean visual grid and switch wallpapers without interrupting your workflow.
I wanted that experience on my Mac but couldn't find anything that felt native, so I built Wallset.
It's a lightweight macOS menu-bar app that lets you:

• Open a visual wallpaper grid with a keyboard shortcut

• Use your existing local collections

• Browse wallpapers from four sources

• Switch with smooth native transitions

The core app is free, with an optional one-time Pro upgrade and no subscription. It's also my first Mac App Store release.
Wallset launches here on Product Hunt tomorrow, July 22. I'd genuinely appreciate feedback: does the "Rofi-style wallpaper switching for Mac" idea make sense even if you haven't used Linux?
More information, videos and a interactive demo on the website: https://wallset.app

When building an MVP took months, founders naturally spent more time discussing ideas, validating assumptions, and deciding what to build.

Today, AI can turn an idea into a working prototype in a weekend.

That sounds like progress, but I think it has quietly shifted where the real cost is.

Building is cheaper than ever. Making the wrong product decision isn't.

Fellow builders & hunters,

Great to be at PH.
My family opens the news website every morning and I open Product Hunt.

Hey! I built TalentBrief and wanted to share it here.
You create a candidate, upload one or more interview recordings, pick a template (or build your own), and an AI agent does the rest. It produces a full candidate assessment with scored competencies, structured insights, and a ready-to-share PDF report.

Everything is customizable. You choose which fields go into your templates, define your own scorecard criteria, and the AI evaluates against exactly what matters to you. There's also a growing library of pre-made templates if you want to get started fast.
It's for anyone who needs to evaluate candidates: recruiters, hiring managers, founders, team leads. If you've ever needed to turn a conversation into a clear, shareable assessment, this is built for that.

Would love to hear your thoughts or answer any questions!

When you don t track asset conditions across their lifecycle, minor maintenance issues turn into costly replacements.

• Heavy machinery and production equipment

• Laptops, desktops and servers

• Software and digital assets

• Maintenance schedules

• Warranty information

• Insurance policies

• Renewal dates

• Asset ownership and assignment records

When an asset needs maintenance, a warranty is about to expire, or an insurance policy needs renewal, finding the right information can become a time-consuming process.

The problem: we all save tons of short form videos across TikTok, Instagram, and YouTube. Recipes, restaurants, workouts, products, DIY projects. Then we never find them again. Even if we do, we have to rewatch the whole clip to get the one detail we need.

I'm building Stashling, an iOS app (Android will also come) that takes a video link and uses AI to extract everything into a structured card. You just hit share on a TikTok, Reel, or Short like you normally would and pick Stashling. A recipe becomes a full ingredient list with steps, nutrition info, and serving scaling. A place becomes a name, address, price range, hours, and what to order. A workout becomes sets, reps, rest periods, and equipment needed.

The part I'm most excited about is search. You can search across all your saved content with natural language. "High protein breakfasts" or "cheap eats in Barcelona" actually returns relevant results, not just keyword matches. So even if you don't remember the title of that video you saved 3 months ago, you can describe what you're looking for and find it.

You can also organize everything into collections that you share with friends. Planning a trip with a group? Everyone shares videos to Stashling and they get sorted into the right collection automatically. All the places show up on a map so when you're actually there you can see what's nearby. All the videos the group saved across all apps are in one map in your "Tokyo Trip" collection.

Hi everyone!

Arkida is launching on Product Hunt this Monday, June 8th, 2026 and I d love your support!

https://www.producthunt.com/prod...

I'm a solo developer and I've been building Pawly for a while now: a virtual pet that lives in your browser while you work. It has its own personality, earns XP and gems as you use it, you can dress it up with skins from a wardrobe shop, and it comes with built-in productivity tools (Pomodoro, habit tracking, daily intentions) so it's not just decoration it also helps you focus.

The idea started simply: I wanted something that felt alive in the tab, without being a burden on the browser or another extension asking for unnecessary permissions.

A couple of things I'm proud of, for those curious about how it's built:

Minimal permissions, truly. We don't ask for <all_urls>, we don't intercept your requests, and we don't read the DOM of the pages you visit. All the heavy logic runs on Cloudflare Workers, not in your browser.

Some of you might remember my post about shipping a whole product without a UI designer. This is that product.

BettaScore pulls product reviews from Reddit, YouTube, Hacker News, Wired, RTINGS and Google onto one page, scores the tradeoffs, and links every point back to its source. The idea came from spending three evenings and fourteen tabs researching one action camera, then realizing the real problem wasn't too little information. It was that I couldn't trust any single source alone, so I was cross checking everything by hand.