I built a free project tracker (Gantt + Kanban) with AI – no login, no install, just open and use
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I built a free project tracker (Gantt + Kanban) with AI – no login, no install, just open and use

I wanted a simple project tracker that just works — no setup, no account, no subscription. So I built ProjectFlow with AI assistance. Just open the link and start working. What it does: Gantt chart with drag-to-resize tasks Kanban board (To Do / In Progress / Review / Done) Team management Excel import/export Turkish & English support Works offline The AI part: I used Claude to help build and iterate the whole thing. It was a genuinely collaborative process. 👉 ht...
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just launched why.com

most search ends after one answer. i wanted the next question to be the fun part. so i built why.com . every answer opens three new directions. just launched. go break it!!!!
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building a free website to teach students finance for free

Hey everyone, I’m a high school student and I’ve been building a project called Finance & Quant Society. It is a completely free platform for students interested in finance, investing, statistics, and quantitative finance. So far, it includes: 200+ lessons and quizzes Stock and market research tools A browser-based Python strategy tester Backtesting tools Points, streaks, badges, and leaderboards Beginner finance workshops The main goal is to make finance and quant educ...
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Got my first 500 users using this hack!

i launched 3 apps on product hunt and different communities in the last 2 months and nothing worked. i was literally begging my friends to post about it. One of my friends vibecoded apps and got 20 paying users the next day because he spent years building his personal brand through content So, I thought of creating a meme and UGC automation which automatically promotes your product without me having to make content manually. it asks you questions and understands your product, targeting and ...
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I built BetaTok, a community based NSFW feed where the clips are censored in real time

I built an NSFW scroller app that lets you explore plenty of users and tags on Reddit or X, but with several twists * Split view with up to 6 screens for viewing multiple clips at once coupled with voice notes over clips, captions, and cool effects like hypnosis spirals, hearts, and twinkle stars. * An easy to use community based browser editor to create censored edits of clips to share on the feed, with community upvotes. * It can auto-censor nudity in real time as you scroll, with optio...
I built a free open source Descript alternative that edits podcasts on-device
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I built a free open source Descript alternative that edits podcasts on-device

Descript costs $24/mo, so I built this over a single weekend with Fable! Introducing Rescript: edit videos by simply editing the transcript text. Drop in a video and it is transcribed locally with per-word timestamps and speaker labels. Delete words in the transcript and the corresponding clip is cut from the video. Runs fully on your device: Local, free, offline and open source. → Github https://github.com/wassgha/rescript → App https://getrescript.com submitted by &#32...
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Need Guidance

Hi, I am a complete non developer and i have built a Pos software with full backend, admin pannel, website and Mobile app. Everything is up and running in 5 different branches. Ive used supabase as backend and have RLS on everything. Ive used AI to code all the software. It is a multi tenant software so you can onboard as many restaurants as you want there data will be stored and displayed separately. There are analytics and admin settings for all. Also there is a developer pannel to onboa...
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Need testers for my app

Hey fellow developer I'm getting ready to launch my new app, Sticky Notes Pro , and I need your help to meet the Google Play 14-day closed testing requirement. I am more than happy to return the favor and test your app in exchange! About the app: Sticky Notes Pro is a productivity app that creates "swipe-proof" notes directly in your notification panel. If you are tired of accidentally swiping away important reminders, this app fixes that! The note stays pinned to your notificat...
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Necessity is mother of invention

First of all this is not an ad, or promotion or ad. Something I built of need and put it out there to share anyone. Completely free, no in app purchases, no ads, no data collection etc. We have 3 teenagers and it was impossible to keep track of their chores. When we try to introduce "you earn money when you do extra chores" to teach them you are not entitled to buy anything you want but you need to work for it worked well. Then it became another task for us track who has how much, di...
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I built an AI voice journal because typing out my late-night anxiety felt like too heavy, ranting was easier. Giving away free Lifetime Pro to r/SideProject!

Hey r/SideProject ! I've been working on Dearly, a project very close to me! Having a stable and ever busy surface level life, never let me look back and reflect on what was actually going through my head. I thought I'd start journaling to give my thoughts some structure, but the late night anxieties and overthinking along with staring at a blank page, made it a worse. I couldn't type quick enough, and that stressed me out more like writing BS work emails. So over the last few months, I bu...
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I made a thing that grows artwork from a seed word

Type a seed, get a picture made of thousands of tiny hexagons. You can also draw a small logo and it gets woven into the art. Free: https://aether-auto.github.io/hexart/ Edit: better on desktop
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First-time solo dev here. Built a home records + repair guide app and I need people to break it before launch.

Hey everyone. First-time app developer, no team, no funding, just me on nights and weekends. I'd love some honest testers before I launch this thing. The app is called CastleWise. The pitch: it's the owner's manual your house never came with. Every house runs on information nobody writes down. The furnace filter size. The paint code in the hallway. When the water heater went in. Which weekend the gutters are due. CastleWise keeps all of it: records for every appliance and system, reminders f...
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Show us what you're building this week

Drop your project in the comments. Take a look at other projects, leave some constructive feedback, and discover what everyone is building. Looking forward to seeing your work!
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I built a free and lightweight app to organize your mac MenuBar

Me personally was using an MacBook Air, which the notch always hides the icons in menubar, which forced me to quit other apps just to find the icon in menubar. I have tried Bartender or Ice , but they already put too many useless things into their apps, which consumes my energy and affects my computer performance. I just wanted to solve a simple problem, but not putting more things in an app. Compared with larger menu bar management suites, OverflowBar deliberately focuses on one problem:...
I built a daily word game as a side project - LetterStreak
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I built a daily word game as a side project - LetterStreak

I’ve been working on a small side project called LetterStreak , a daily word game. The idea is simple: you have 60 seconds to complete as many words as you can. Every correct word adds another 5 seconds to the clock. I wanted something that was quick to pick up and could be played one-handed, so you can jump in for a quick game each day. It has leaderboards, streaks and achievements so you can see how you compare with everyone else. It’s been a fun project to build, with considerably mor...
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Made this for fun

It’s been a while since I dabbled on doing any project. So one of the first things, I wanted to do was to build something. However, the biggest question and thing you have in mind is “What should I solve?” “What problem am I facing?”. Well I decided, screw that.. Let’s build something for fun. So I did. I am always fascinated with aviation. I love planes, I love watching airline reviews. As a kid, I thought of being a pilot. It was always an afterthought. Instead, I became a product man...
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Feeling useless as developer

So for a while I've been coding with AI and have been using almost for everything with regards to coding but it's been mostly fixes or smaller features to existing software. This weekend I thought let's use loops and skills to make something from scratch and see how it goes. I selected a project/idea that is now common knowledge (using discord as storage) for this end. I used opus 5 with claude pro subscription and it took around 7-8 hours, excluding the time I slept yesterday. it took around 10...
I built a browser-based tool that can parametrically transform 13,000+ Traditional Chinese glyphs
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I built a browser-based tool that can parametrically transform 13,000+ Traditional Chinese glyphs

I started this as a small experiment: What if designing a Traditional Chinese typeface didn’t require editing thousands of glyphs one by one? So I built FANGCUN , a browser-based parametric type design tool for Traditional Chinese. Instead of treating every glyph as an isolated drawing, I’m experimenting with shared skeletons, strokes, components and structural rules. Change a few parameters — weight, contrast, proportions, counters, rounding, stroke characteristics, etc. — and the change...
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We got our first repeating order and i think i know why :)

i have been working on this , and we have tested 2 pricing models so far, the subscription model and the one time model, we switched from subscription to one time because we discovered that it was not a fit and that our value is not recurring so we did not want to annoy ourselves with churn, and blah blah blah. we started the one time deals about a month ago and they have been going fantastic, even more than what we made with subs. today we got our first repeating order. same user ordered a...
Build an ai native word/notion alternative
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Build an ai native word/notion alternative

Hi, i build a word/notion alternative with an ai native workflow. Its free, you can plug in your own ai, mcps and skills. The ai can help you continue to write or understand and edit your document directly. And its local so all your data stays on your computer (only on Mac for now). Would be happy if you like to test it out: greenink.app As I'm a solo developer there might be bugs or improvements, would be great if you send me a dm or comment. Of course if you liked it or it wasn't useful....
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Drop your side project - I have 3 gungillion followers on SpikSpok

Seriously, an account that hides their post history and gives no mention of who they actually are... and you're all just happy to drop them all your info? Anyone have any actually experience with these posts that has turned out well?
Reddit

What’s something most new founders do wrong?

For those who have been through the startup journey, what’s a mistake you see first time founders making all the time? It could be anything from building the wrong product, not talking to enough customers, hiring too early, spending money in the wrong places, focusing too much on fundraising, or just having the wrong mindset. What’s something you personally got wrong when you started that you wish you had known earlier? [link] [c...
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My friend group kept fighting over whose referral code to use so I built a site that keeps a fair turn order

Someone in our chat was signing up for Chase. Three of us pasted referral codes at once. It got weird, he googled one instead, and some SEO blog got the $100. So I built Perko. Your friends pool codes in a circle, and when several people have the same company theres a rotation that remembers whose turn it is. It only advances when someone confirms they actually used your code, so you cant game it by clicking your own stuff. Theres also a dumb points shop with a cat you can pet. no defense for ...
I’m building a Git GUI that actually shows you what’s happening under the hood. 👀
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I’m building a Git GUI that actually shows you what’s happening under the hood. 👀

You click an action → see the Git command → see what changed. There’s also a Learning Mode for beginners with interactive practice and real Git scenarios. Here’s a quick demo of what I’ve built so far 👇 This is just a quick demo, not the full app. I’ll be adding the rest of the Git commands and more features before the first release. The project will be open source , and I’m hoping we can keep adding to it and turn it into a useful Git tool for everyone. Still early, so I’d love to hea...
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Drop your side project — we’ll make short-form content for it (300K+ TikTok audience)

If you’re building a side project, SaaS, or app and looking for a way to get more eyes on it, I’d love to feature a few projects. We run TikTok channels with 300K+ combined followers and create short-form videos around apps, tools, and interesting projects. Here’s what we can do: Create short-form videos showcasing your project Post them across our existing TikTok channels Help you build content you can use on your own channels Think of it as content creation + distribution. If you...
I turned Kubernetes practice into a retro terminal game 🎮
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I turned Kubernetes practice into a retro terminal game 🎮

[🔊 Sound on for the demo!] I’ve been building Yellow Olive, a side project that lets you learn Kubernetes by actually playing through challenges instead of just reading YAML tutorials. You get missions, work against a real Kubernetes cluster, and the game validates whether you actually solved them. It started as a small experiment because I wanted Kubernetes practice to feel a little less… Kubernetes-y 😅 It’s now grown into multiple chapters covering things like Pods, Services, RBAC, De...