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I'm 36. Most of my friends own apps or ecommerce stores, and for as long as I can remember I wanted to be like them. Or at least pull in some real money from something digital instead of staying salaried forever. So I tried. A lot. Over the years I had 4 ecommerce sites, one Amazon FBA, 3 apps, and I put out 2 Amazon KDP books. Most of it worked, technically. It just barely worked. A few hundred bucks here and there, and three of them flopped completely. The worst part wasn't even the money....

Been working on a side project called Folio. https://foliolib.xyz It's basically an AI-powered reading platform where you can read books, ask AI to explain difficult passages, highlight and annotate text, save unfamiliar words, and then practice them with quizzes - all without leaving the book. I mainly built it because I got tired of jumping between my PDF, a dictionary, ChatGPT, and my notes every few minutes. It's still a work in progress, so I'd really appreciate any feedback - goo...

During my daily life, I save a lot of content across many different apps to view later, whether that be workout form tips, recipe's to try later, tutorials, investing tips, styling tips etc. Instead of franticly searching through multiple different apps saved collections, bookmarks and random notes the moment I actually need something to find what i'm looking for. I built ClipRack to make finding things much easier. One of the original reason for the app's creation was a situation I would ru...

Hi r/commandline , I’m the creator of ShareClean. It’s a small Python CLI for cleaning logs, stack traces, config snippets, and terminal output before pasting them into GitHub issues, support tickets, Slack, support threads, or other public places. ShareClean is meant to be a quick local safety pass before sharing text publicly. Example: cat app.log | shareclean --report Input: user=user@example.com password=fake-secret-value postgresql://app:fake-pass@db.example.com/app ...

Every iPhone and iPad includes a built-in screen reader called VoiceOver. VoiceOver speaks aloud the text on the screen, app names, icons, buttons, menus, links, and notifications and alerts. These ac

Most product teams assume infrastructure ownership is simply part of building software. We did too. It wasn’t until we measured how much engineering time was disappearing into operational work that we

Your team ships an intelligent query-routing feature for an LLM SaaS platform. The feature reads each incoming request in real time and decides whether to send it to the fast standard model or the mor

If you’ve ever watched a developer or DevOps engineer rapidly typing away into a blank, dark window filled with text, it might have looked like pure wizardry. That "blank window" is the command line a

Imagine opening your laptop and writing code that follows the laws of Quantum Physics. Sounds like science fiction, right? That's exactly what I thought the first time I heard about quantum computing.

PDF documents come in many different page sizes. Some are designed for A4 paper, while others use Letter, Legal, Tabloid, or custom dimensions. This can create problems when printing, sharing, archivi

My partner and I have this thing where we check at what time our heart rates drop to their lowest during sleep, even though we sleep almost at the same time for a similar duration. He's on a Garmin, w

A few months ago, Andrej Karpathy released autoresearch. It's an open-source Python tool that lets an AI agent run experiments on one GPU while you sit back and wait for the results. Lately I've still

In early 2023, I was interning at a US-based company, long before agentic AI became part of everyday development. We had tools like ChatGPT, Gemini, and Copilot, but they were mostly chat interfaces:

A Bloom filter gives you something that feels like magic: it can tell you whether an item is in a set of billions, using only a few kilobytes of memory. And it answers in the same tiny amount of time

Most of the AI cover letter tools i've seen/used just have a template with COMPANY_NAME and JOB_TITLE slots. They output identical slop no matter what job you apply for. I made LetterFlow to be different. It reads your actual CV and the actual job description together and produces something that's specific to both. It's £2.99 per letter or £7.99/month unlimited. I'm from the UK so it's UK English throughout. https://letterflow-ruddy.vercel.app

I read a lot of long fantasy/sci-fi series, and whenever I take a break, I forget characters, factions, places, and old plot threads. The problem: when I search a character on a wiki, I usually get spoiled instantly. So I’m building LoreKeeper — a spoiler-aware e-reader + AI companion that only answers based on what you’ve already read. The goal is simple: remember characters and locations get recaps without future spoilers ask “who is this again?” without ruining the next chapte...

I’m the solo dev of Fi7Note, an Android gym notes tracker. The app is built around one core idea: write workouts like quick gym notes → review what the app recognized → save them as structured workout history → get progress, previous weights, PRs, muscle views and recovery data later I’ve added a lot recently, including Share Studio, body/muscle heatmaps, recovery charts, bodyweight/reps-only tracking and powerlifting-style entries. But before I work on the next features, I want to...

I've been working on a project called BlitzWare for the past tree years (on and off) alongside my studies, and it's finally at a point where I'm comfortable showing it to other developers. The idea started because I was building small applications that I wanted to protect, but I never felt confident implementing authentication properly. At the same time, every solution I looked at had trade-offs I wasn't happy with; some became very expensive as projects grew, some were difficult to customize,...

Hello - stumbled across this subreddit and felt like it’d be a welcoming community to take a look at our project. My friend Almu is awesome…she’s spent her career as producer-director on many BBC documentaries - and it’s taken her to many places - from meeting tribes in the Amazon forest to learning more about drug cartels. But because she’s been behind the camera her sincerity has been hidden from the world - and I’m trying to change that. She wants more people to become documentary fi...

Hey guys, I want to share an idea I've had in my head for almost 10 years and finally got the opportunity to build it. The native camera app on iOS is good, but it's designed for the average user. Professional photographers want more control, formats, etc. I built an app that puts DSLR type controls at reach. I started this project back in November mostly using cursor + various models. After the release of Opus, I mostly used that and some codex when Opus would struggle with certain tasks. T...

I built the trillionth subscription tracker, honestly all the subscription trackers were just a vibe slop and some messy charts. I would really appreciate some developer/consumer feedbacks.

no gurus, no spam, just people working on real ideas who want honest feedback and somewhere to share wins without being judged we have a channel where you can drop your idea and get genuine feedback from other founders. not ai generated, not generic advice, just real people telling you what they actually think 5 members so far so it's small and quiet right now which honestly makes the feedback better discord.gg/59tZyx9fd if you want to join

Audio kinda scuffed but kind of an overview of what spend looks like when you're trying to grow with paid marketing. 5k in just paid advertising, its just really addicting seeing line go up.

Here are some useful Amazon APIs that can help with various e-commerce integration needs. Official Amazon APIs 1. Amazon Advertising API (Paid, seller/vendor access required) Manage sponsored products, brands, and display ads programmatically. Access campaign performance metrics and reporting. Keyword bidding and optimization features. Great for: advertising automation and PPC management tools. 2. Amazon Selling Partner API (SP-API) (Free with seller account) ...

Hi guys — I have put my game Twin Orbit on the App Store. Small orbit arcade, orbit. dodge. survive. Curious how long other people last. I keep dying way earlier than I expect 😅 Link if you want to try: https://apps.apple.com/us/app/twin-orbit/id6779551879?pt=129027460&ct=twin-orbit\_reddit-sideproject&mt=8 iOS · survival · arcade · indie

Good .com domains are hard to get, the short brandable ones went years ago, and the few for sale go for thousands at auction. But most of .com sits unused. A crawl of the whole .com zone found only about a third of registered names have a real website. The rest are parked, on for-sale pages, or empty. A lot of it is squatters. Those names don’t stay locked up forever, though. Tens of thousands of .com domains drop every day, often abandoned squatter inventory or a project someone walked away...

First of all, thank you so much for showing love to my app in this community. The AllStickNotes app has more than 110K views in the last seven days. I got a lot of valuable feedback and feature requests, and I have added the ones that were feasible at this moment. Update 1: Now you can access Miniapps in the mobile version. Update 2: I have introduced Spaces in the app; you can access it from the header section. Currently kept at a maximum of two spaces per user. It's like a tabs concept, ...

Context of the project It is a multi-year software project (started well before LLMs), essentially as extension/plug-in/tool for LMS or learning management systems like Blackboard/Canvas. It is a teaching-assistant, where students can study/learn faster, and instructors can see data e.g. where students are confused the most. Both Blackboard and Canvas also started to offer similar functions for free, but only about 50% or less of the functions that my project provides, though % of use-time f...

I'm a solo dev (7 years in), and I kept wanting one small thing: a single Stoic passage on my Lock Screen each morning, with nothing else attached — no feed, no streaks, no notification begging to be cleared. Nothing like that existed the way I wanted, so I built it. It's called Dawnstone. One passage a day from Marcus Aurelius, Seneca, or Epictetus, gently modernized from public-domain translations (with the original text a tap away). The Lock Screen wallpaper is free — no ads, no account. ...

for a while i couldn't figure out why some of my X posts did fine and most just went nowhere. i would post something i thought was good and it would die at like 200 views, then something i wrote in 10 seconds would randomly do well. made no sense to me. what i did notice was the posts that got more reach were also the ones bringing signups and dms about my work. so reach was the thing that actually mattered. i just had no idea how to do it on purpose. so one day i went through my last 100 po...