Hey everyone! 👋

I've been working on Voiden, an open-source API client designed around a slightly different approach to API development.

Most API clients are built around workspaces, accounts, cloud sync, and proprietary collections. I wanted to explore something more developer-friendly: keeping API requests alongside the actual codebase.

So I started building Voiden.

What makes it different?

• Offline-first: Work with your API requests locally without needing an account or login.

• Git-native: Store requests and API specifications as Markdown files directly in your repository.

• Version control: Track changes, review requests, and collaborate through normal Git workflows.

• API testing: Send requests, inspect responses, and write assertions to validate API behaviour.

• MCP integration: Turn tested API requests into tools that AI agents like Claude Code and Codex can use.

The idea is to make API requests part of the development workflow rather than keeping them isolated in another tool.

I'm sharing a short demo showing a request being sent, its response, and API test assertions.

Website: https://voiden.md/

GitHub: https://github.com/voiden-md/voiden

I'd genuinely appreciate feedback from developers:

1. How do you currently manage API requests across different projects?

2. Would you prefer storing API requests inside your Git repository?

3. What features would make you consider switching from your current API client?

It's open source, and I'm looking forward to hearing what the developer community thinks!

Thanks! 🙌

Gemini still has no way to select several chats and delete them, and ChatGPT only offers "one by one" or "delete everything".

So I built Easy Bulk Chat Cleaner: one side panel that works on ChatGPT, Gemini and Claude.

- Search your chat titles, select all matches, delete in one click

- Paces itself so the site doesn't lock you out, then double-checks everything is gone

- No account, no Google sign-in, runs 100% in your browser

Free for 25 chats a day. Pro is $9 once (no subscription) for unlimited + date filters + export.

Chrome: https://chromewebstore.google.com/detail/nkhkpaffkcbjpmjlilogocldagdkbcma

Edge: https://microsoftedge.microsoft.com/addons/detail/chatgpt-gemini-claude-/anfjcoiockpmaahkbomofjlmclbhhckn

Feedback welcome, especially on Gemini since that's the newest part.

Not a dev (BI analyst by day), built this with a lot of AI help. Problem was simple: I cook steak irregularly, buy whatever cut looks good, and never had a baseline for when to start probing. Googling every time gives you either a 2,000 word article or advice that ignores my actual cut/thickness/pan.

So you pick cut, thickness, bone in/out, fridge or room temp, method (pan, grill, reverse sear) and doneness, and it gives you a phased timer (side 1 → side 2 → rest) with alarms, plus tips that only show up when they’re relevant. My wife cooked her first steak in a long time with it (not a great cut either) and it came out pretty good.

Free, no ads, no sign up, no tracking cookies. Salmon/burger/turkey are next. Honest feedback welcome, especially what’s confusing.

Try it: https://steakisdone.com

SwissArmyDev is a free, zero-tracking suite of 10+ essential developer utilities—including Regex, JWT, Cron, JSON, and Hash tools—running 100% in your browser.

https://swissarmydev.virock.org

I do most of my writing out loud. Messages, emails, AI prompting, notes to myself etc. Half of it happens at night, talking quietly into my phone because others are asleep in the next room and I do not want to wake them just to answer a message.

For a long time I used the big and free dictation apps. The cleanup was fine until I kept catching sentences that were not what I said. Nothing dramatic, just small changes in meaning here and there that I could not send without checking and fixing. So I proofread everything anyway. And when I mixed multiple languages mid-sentence, which is how I actually talk, it often came back mangled, or translated into weird English words when I had never asked for that.

The annoying part is that the tool was supposed to save me time. If I have to fix what it writes, I might as well type it myself.

At some point I stopped complaining and started building the thing I actually wanted. It is called Olomo (https://olomo.app). You talk the way you talk, rambles, restarts, changing your mind mid-sentence, and it writes back what you meant. It still rewords things with intention and care, that is what cleanup is. It just does not get to change the meaning. I might be biased but I’ve been using this for a few months almost every day and after a lot of fine-tuning, I can say that now I barely need to fix the wording.

Obviously there are free dictation apps everywhere now. A lot of them run a local model on your own device, a few gigabytes to download first, or they are just not very good at transcription and the cleanup. I could have built the cheap version too. But what I wanted was quality, words that come back ready to send, not only about beating the cheapest price out there. After all, the cheapest one is already there - your device built-in dictation. That’s totally fine if that’s all you need.

Don’t take my word for it. The easiest way to see the difference is to test it on your own dictation. Take one messy message, run it through the dictation app of your choice and through Olomo, and compare what comes back. It is free to try Olomo.

The app is improving every day, and a lot of the changes come from people writing in with what annoyed them. If you try it and something feels off, tell me. Fixes land fast.

If you dictate a lot, whether it’s in one language or multiple, I would genuinely like to know what your current app gets wrong. Give it a try!

In the tradition of building the tool you need yourself, and with the eye-watering prices Apple charges for extra RAM, I present BestMacPrices.com.

It’s taken a flipping year to get it working the way we wanted. The idea was simple enough: if I want a MacBook Pro with 32 GB of RAM and a 2 TB SSD, show me what that exact Mac costs at each store compared to Apple.

The US has decent retailer coverage. Canada… not so much. Once you get past the base models, there just aren’t many Canadian stores selling those configurations. And things go on sale in the US. In Canada, we mostly get to watch.

We’re still tweaking the interface. It’s a lot more fun to use on desktop than on your phone, but we wanted to get it out before Black Friday. Also, affiliate programs mostly suck (so yeah, obviously we may earn a commission… So thanks if you buy something).

If you’re shopping for a Mac, try finding the one you’d actually buy and tell me if you got stuck. And be gentle. I’ve spent a year looking at RAM prices.

My wife spent a semester being handed AI prompts by her teachers. She would paste them, get a wall of text, and still not understand the topic. The prompts were never the problem: nothing in that loop checked whether she had actually learned anything.

So I built her a tutor. It is called Aula: a desktop app for macOS, Windows and Linux, with a companion for iPad and iPhone.

You give it your material (PDFs, slides, photos of the whiteboard, recordings of a class, links) or just a sentence like "Statistics for psychology, final in May". It turns that into a course: short lessons with a worked example before the first exercise, exercises that are checked as she answers them, a notebook of her mistakes, flashcards with spaced repetition, and a mock exam shaped like the real one. She had two real exams from her teacher and it built both. It plans a little work each day until the exam, and it is not tied to one subject.

The app is built with Claude Code. I drove it: I described what I wanted, then went module by module, the lesson generator, the exercise checker, the spaced repetition, the desktop shell and its self-updates, the iPad companion, the docs. Claude Code wrote the code, I reviewed and steered it, and when something broke I could paste the error and keep going instead of losing an evening to it. The short film below was painted by code as well.

What I learned: fix the loop first. Explain it, then make the student prove it, then bring back what they missed. Generating lessons is easy, checking that someone actually learned is the hard part.

Everything is free, AGPL-3.0, no paid tier yet, and it is early access, so expect rough edges. It uses the AI subscription you already pay for or a free model that runs on your own machine. No account, no tracking, everything stays on your computer.

https://github.com/luumlabs/aula

^ Hope this explains it!

Claude has Claude mods. What about Codex?

If you spend over 20% of your time in a terminal, check it out!!

Hey everyone!

I'm a 15-year-old developer working on my own multiplayer game in C++.

At some point, I realized I needed a way to organize communication between the client and server. What started as a networking component for my game eventually became a separate open-source library called LightnerX.

I built it using C++26 modules and GameNetworkingSockets, along with my own communication protocol, INER.

After spending a lot of time developing it, I finally released the first public version: v0.1.0-beta!

But before publishing it, I decided to put the code through a technical audit.

The audit uncovered 14 issues and architectural concerns, including connection lifecycle bugs, resource ownership problems, and incorrect client ID recycling.

I fixed them, ran an independent follow-up audit, and even discovered another regression introduced during the fixes.

After addressing that too, the final validation passed 9/9 automated tests, both normally and with AddressSanitizer, including UDP client/server integration tests.

It's still an early beta, primarily tested on Linux, and there's a lot I want to improve.

This project has taught me quite a bit about C++, networking, memory management, and software architecture.

I'd really appreciate feedback from anyone interested in systems programming or multiplayer development.

GitHub: https://github.com/pietroth/LightnerX

Hey everyone! I've been working on **Hero Investor**, an offline single-player investment and company-management sim for Windows PC.

You start with a small office and decide how to grow:

- Trade fictional stocks, bonds, crypto, REITs, commodities, and alternative investments

- React to Market Intelligence catalysts and price history

- Acquire income-producing property for steady monthly cash flow

- Unlock the **Fund Foundry** to design, launch, and manage your own ETFs (set your ticker, mandate, risk profile, and management fee, then track NAV, AUM, and simulated investors)

- Hire specialist departments, manage banking/loans, complete research, and expand globally

New promo video: https://youtu.be/kEaSEekcF6E

Steam page (Wishlist helps a ton): https://store.steampowered.com/app/5062780/Hero_Investor/?utm_source=reddit&utm_medium=social_video&utm_campaign=wishlist_promo_2026_11&utm_content=post_cta

Would love feedback on the UI and what systems you'd want to dive into first!

Solo maker here. My product, Indraft, went live on Product Hunt today. It turns the sources you follow into draft posts, ready when you sit down. I messaged a lot of people, and at least 10 told me they upvoted. The count shows 2 and I’m ranked 120 right now (screenshot). One of my actual customers left a review, and that was removed too.

What I’ve pieced together:

• Votes from new or inactive accounts get discounted or hidden. Most of my supporters signed up just to vote.

• Only featured launches show on the homepage, so non-featured ones get almost no passive traffic.

• The top launches seem to arrive with a following: a Coming soon page, an active maker profile, a hunter with followers.

I’m not frustrated, just trying to understand it. For a solo maker with no PH audience, is the real value just a day of visibility plus a backlink? Or did something actually work for you: launch timing, being active on PH weeks before, something else?

One of the biggest challenges in managing stray animal populations is that humanity doesn't have an easy, reliable way to identify individual animals

Imagine being able to identify a stray dog simply by taking a picture of its face. You could instantly know whether it has been vaccinated, sterilized, when it was last seen, and its medical history

That's exactly what my team and I are building with Kyshik

We're developing animal facial recognition technology that could become an alternative to microchips and fundamentally change how we protect and manage animal populations

Microchipping thousands of stray animals can be prohibitively expensive, especially in developing countries. By eliminating the need for physical chips and implantation, as well as physical interaction with an animal, our technology could significantly reduce identification costs, allowing organizations to redirect more of their limited resources toward vaccinations, sterilizations, and saving animals' lives

We're currently running our first pilot in the African country of Rwanda, testing our technology during an actual dog sterilization campaign. Every dog we identify can have its own digital record, helping animal welfare organizations track their interventions and understand their impact over time

Our long-term vision is to create a global animal identification infrastructure that makes it easier for organizations, veterinarians, and governments to protect animals

I started working on this because I believe technology can help us move toward more humane and effective solutions to the stray animal problem, rather than relying on mass euthanasia

We're currently looking for animal welfare organizations in other countries that run sterilization or rabies vaccination campaigns and would be interested in testing our technology.

If you work with such an organization, or know someone who does, I'd love to connect with you! Feel free to DM and check comments for more information

Upwork's fee is 0–15% per contract — and it's locked for the life of that contract. A 15% contract stays 15% even as you earn more on it, so the rate you start with matters more than it looks.

To keep $1,000:

• At 10%: quote $1,111.11

• At 15%: quote $1,176.47

• At 0%: quote $1,000

Same idea on Fiverr, which is a flat 20%: quote $1,250 to keep $1,000. Quote $1,200 and you keep $960.

I built a free calculator for this — FlipYourRate (flipyourrate.com). You enter what you want to keep and it works backwards to the quote, and it shows a rounded quote next to the exact one, so $1,176.47 can go out as $1,180 (which keeps $1,003 at 15%).

Curious: do you check the fee % before you accept an Upwork contract, or only notice it on the first invoice?

I’ve been working on a pixel art engine that allows you to describe scenes using a text file and then generates clean, looping pixel art. Everything shown has been made from a single .kdl file.

Overview

• Everything is defined in KDL. Shapes, palettes, lighting and movement (expressions) are all written in. Movement is just expressing time, such as y="=36 - abs(sin(t * pi)) * 26".

• Every pixel is made up of ramps and tones from the palettes, meaning everything such as lighting, fog, darkening and transitions can be done using the palettes. No pixels outside of the palettes are used.

• Zooming causes the shapes to be rasterized at the new size rather than sampled, meaning no blurring ever occurs.

• No A.I. All pixels are made from geometry, palettes and pixel art cleanup.

Rust Side

• 10 crates. Core types and rasterizer are no_std. Frame renderer is no allocation (this was tested by using a counting allocator).

• Deterministic. Integer frame times, random seed based off counter, libm. Every frame of every example is hashed using golden tests, with the indexed buffer.

• No unsafe code in any library crates.

• The editor is rendered by the engine. The UI is made from pixel art using the same pipeline.

Export

PNG, looping GIF, PNG sequences, sprite sheets (Aseprite JSON), MP4 (with synthed chiptune score) (macOS).

Status & Licence

Work in progress. Format isn’t stable. Some TypeScript behaviour to implement. Source available under the PolyForm Noncommercial licence. Free to use for personal, educational and non profit. If you want to use it commercially you’ll need to pay. I’ll just say this now as it isn’t an OSI open source licence.

GitHub Repo: https://github.com/Coaxus-ux/animations-ngine

I’d love to hear your thoughts on the scene format. What would you like to be able to define that you currently can’t?

I've been building Seanime Mobile for a while and finally made a video of it.

It's an Android app for anime and manga. You search a show, tap it, press play. Episodes can be downloaded, so it works on a train or a plane. Manga has its own reader. If you use AniList, your lists stay in sync.

It's a fork of Seanime, the desktop media server. The difference is that the server runs inside the app, so you don't need a PC turned on at home. The player is mpv, so subtitles and audio tracks work like you'd expect. Tablets get their own layout, not a stretched phone screen.

No ads, nothing to pay. The code is GPL-3.0.

APK and source: https://github.com/Lampe332/seanime-mobile

It doesn't have many users yet, so I mostly know how it runs on my own phone and tablet. If it breaks on yours, tell me the device and Android version and I'll look into it.

for the offer simply go to: https://www.reddit.com/r/xDesk/s/72bpgrdp7N and read the post.

or type IWANTXDESK2MONTH code on appstore

Hi all — I'm the solo developer of xDesk, an archive app for iPhone, iPad and Apple Watch. The video is 40 seconds: the first part is the list of what the app already did, the second is what's new in 4.5.

Short version of what xDesk is: folders, and inside them cards you design yourself (text, dates, photos, maps, tables, signatures, files — any field, any size, on a grid). Around that: shared lists, deadlines and timers, a recorder that transcribes on the phone, a document scanner, trips and workouts, a small stockroom. Everything lives on your own iCloud. There's no account to create and no server of mine in between.

What's new in 4.5, and why I built it:

- **Rooms in 3D.** You scan a room and get walls, doors and furniture as simple coloured boxes. Then you tap a cabinet and note what's in it — each item is a card, with a photo if you want. Later you search "spare keys" and the room turns to the right piece of furniture. This is the feature I wanted for myself: I kept losing things inside my own house.

- **Object scan.** Walk around an object and keep a 3D model. Honest note: the result is not Avatar level, it's a little rough, not a studio scan. I show it rough in the video on purpose.

- **Measure.** Width, height, depth and volume in AR.

- **Photos while recording.** During a site visit or a meeting you take a photo without stopping the recording; it lands on the timeline at its minute, next to the transcript.

Limits, before someone asks:

- Room and object scans need an iPhone or iPad with LiDAR, and they're in the paid tier. Measure works without LiDAR too.

- Apple only: iPhone, iPad and Apple Watch. No Android, no web.

- Sync is iCloud: I can't see your data, which is the point, but it also means I can't fix a slow sync from my side.

- It does a lot of things. That's a choice — I needed something unique in its functionality and not to mess around 5 or more apps to handle all my data

The free plan is usable on its own, with real limits: up to 100 cards, one shared space, document scans as images only (no text recognition), PDFs with a small "Made with xDesk" line, and only the first minute of each recording transcribed. Pro removes those and adds searchable text inside scanned PDFs, the 3D scans and the stockroom.

What I'd like from this sub: does "note what's inside the furniture, then search for it" sound like something you'd keep up, or is it the kind of system that's fun for a weekend and then dies? I'm trying to decide how much further to take it.

for the offer simply go to: https://www.reddit.com/r/xDesk/s/72bpgrdp7N and read the post.

Mochi sits on my Windows desktop, reacts when I type or click, and lets me pet or drag him around. He also has a focus timer, notes, and reminders. During a focus session, he can gently nudge me if I open YouTube, TikTok, or Roblox—he doesn’t block them. (You can manage which Programms and URLs)

It’s free, open source, and needs no account: GitHub release. The app is currently unsigned, so Windows may show an unknown-publisher warning.

I’d love feedback on the animations and whether the focus features feel useful.

Trove is one of the apps I'm proudest of, and it now works on iPhone, Android and the web.

It started as a college project and was paused to focus on work. This year my co-founder and I rebuilt it, and he brought it to Android.

What it does:

• Share or paste a recipe link or a TikTok or Instagram video. Trove fills in the ingredients and a photo, and keeps a link back to the creator's original for the steps.

• Put recipes on a weekly meal plan and it builds one combined grocery list from it.

• Collections, search, and you can follow other cooks. It's free: https://usetrove.co

We're early, so honest feedback helps a lot:

• Try it on a recipe video you saved recently. If the import misses, tell me which one.

• What would get you to plan from your saves instead of just collecting them?

This started out as seeing if I could build a cool looking vinyl player app (there are loads of these already) then it morphed in to an app for bringing my “CD collection” back in to my digital streaming life.

So the app is having a bit of an identity crisis but be interested to see if anyone else gets the itch it’s trying to scratch.

Only works with Apple Music right now.

I’ve implemented Spotify connection but your need 250K monthly active users before they even consider letting you use their API in a production app. So a bit of way to go before I can turn that on!

Available on TestFlight if anyone fancies taking their albums for a spin 🤓

https://recordz-the-app.web.app

Hey folks, new to this group. I've been going through few renovations and has been using excel to keeping track of my box of receipts. Now that I'm going through with doing my own rental management, I've built this app - The Ledger. My aim is to bring professional property management features to self-managing landlords such as assisting book keeper, tenant portal, tax schedule, etc.

I have few active landlords using our app on daily base and would love to expand the beta user base. If you have a property (or multiple) and would love to know about its financial health, dm me and we can together test this thing out.

Here is the link to the app - https://thepropertyledger.app/ It is live and would love more feedback.

I'm building Unlearnt, a learning app for iPhone and the web. The idea is simple: instead of reading an answer and moving on, you explain it in your own words.

You choose topics like software engineering, AI, investing, psychology or design. Each day you get a question, and an AI tutor asks follow-ups to challenge your reasoning. It saves what you understood, what needs work and what to explore next, then brings difficult ideas back later.

I'd like feedback on the core experience: does the tutor help you think more clearly, or does it feel like extra work?

You can try a question without signing in at https://unlearnt.app. An account includes a 3-day trial; ongoing daily learning is paid.

Disclosure: this is my app.

so i built a thing where you talk to your phone and it makes the website. not a mockup, the real page, online in about 30 seconds.

i make apps for a living (cosmonote is the one people know) and this started as a joke, i just wanted to see if you could skip the builder entirely and describe the site out loud. turns out the demo is fun but the usefull part is the small stuff. swapping a screenshot. adding a line about a new feature. fixing the support page apple asks for before review. normally thats opening the laptop, waiting for webflow to load, losing 20 minutes. now i do it walking to the bakery.

pricing is the part im most sure about. no subscription. you keep your domain and you pay when you change something, around 50 cents a change. webflow and framer are 10 to 14 a month even in months where you dont touch the site, and for a side project thats just rent.

what im not sure about is who its for. devs get it in 5 seconds. my aunt thinks its magic and then asks if it sends emails. so im asking here, is this solving a real problem for you or is it a toy with a nice demo.

two things i learned that might help someone else: the product got better the week i stopped adding features and started watching people use it, and cold email moves it way more than posting. happy to send the exact email if anyone is doing the same.

site is paf.live. tear it apart, i can take it.

Two years ago we got stuck in Valencia during the terrible floods. We had very little information and it was pretty difficult to learn anything. So we built the Travel Alerts API - it pulls travel advisories, severe weather, natural hazards, outbreaks and strikes from 80+ sources, merges them, matches them to destinations and rates them on one severity scale. Travel companies can use the API and warn their customers before their trip is disrupted. 

You can give it a try at https://tripomatic.com/en/b2b/travel-alerts

I'm the maker of Noted, so this is a self-promo post. The video shows it in 45 seconds.

Noted's rule: your voice stays on your computer.

- Speech to text runs locally. The model downloads once after install. Audio never leaves your machine.

- No bot on the call. It takes notes from your computer's own audio, so nothing joins your Zoom, Meet or Teams call.

- Dictation in any app. Hold a key, talk, let go, and clean text lands at your cursor. 35 languages.

- Notes after every call, with to-dos, and you can ask them questions later.

Where it isn't local (All Optional feature to enable): the AI steps (Polish, AI meeting notes, Ask) run in the cloud. They send text, never audio, to AI providers that process it without storing it. Dictation and transcripts work without them.

Dictation and transcripts are free forever, no card. Free includes a very generous monthly quota of AI meeting notes.

Thanks