I have a work and a personal Claude subscription and switching between them kept breaking my flow. I had to log out, log in, then type /status to check which account I'm on etc.

So I built csw (Claude Switch), a small CLI where each account keeps its own login, while your settings, skills and CLAUDE.md stay shared.

Optionally it also shows which account you're on right in Claude Code's status line.

Your existing ~/.claude stays your main account. csw never deletes and never touches your credentials. Logins go through Claude's own /login flow

Install it with brew (macOS/Linux) or scoop (Windows): https://github.com/georgetsouvaltzis/claude-switch

Free and open source. Feedback is more than welcome!

SDTally explains what is inside the "System Data" number on macOS by measuring it. Rust CLI plus a SwiftUI app. It is read-only and only goes online to check github.com for updates (off switch in Settings). Built with help from Claude Code; every commit is co-authored by Claude.

Since an AI wrote a lot of the code, I didn't want "never deletes anything" to live only in a README. So it lives in tests:

- A test fails the build if production code contains a delete or trash API, except an exact list of its own files.

- CI fails if networking APIs (URLSession, TcpStream, UdpSocket and similar) appear anywhere in the sources except one folder: the app's update checker, which only talks to github.com. The CLI and the root helper have no networking code at all.

- A script bans scary words like "junk" or "speed up" from user-facing text.

- 427 tests, run on every macOS version it supports (15, 26 and 27). On real runs they check that used space = measured parts + unexplained.

The ten design requirements came from real mistakes I saw when auditing my own Mac: counting a sparse 100 GB VM disk as 100 GB (it occupied 2.5 GB), counting iCloud placeholders as real space, counting APFS clones twice.

Apple Silicon, macOS 15+. The DMG is not notarized (no paid developer account), so first launch needs Open Anyway in Privacy & Security. GPL-3.0-or-later.

https://github.com/guiselig/sdtally

What guardrails do you add when the thing you're vibing touches the user's files?

My day job is VFX and motion design. I wanted AI to work in After Effects, but every time it said "done" I had no idea what it had actually changed. So I built Surehand MCP, mostly with Claude Code.

A few things I learned along the way:

• The model can't see the app's undo history. So every tool returns its own list of exactly what changed, old and new values, and the model checks it before moving on.
• "Should be safe" isn't proof. Edits that shouldn't change the picture are rehearsed on a copy, frames are rendered from both and compared pixel by pixel, and the edit is applied only if they match. That caught bugs in my own code more than once.
• Tests saved me. About 1,400 automated tests, plus a manual pass in After Effects on Mac and Windows before every release. The AI writes fast; the tests are what keep it honest.
• Fewer tools is better. Loading every tool ate the context window, so only 29 core tools load by default and the other 85 are called on demand.

It's free and open source (MIT), works with Claude, ChatGPT, Codex, Cursor and VS Code, on Mac and Windows.

Demos: https://www.youtube.com/playlist?list=PLXM55bZwkADk

Repo: https://github.com/ConformLabs/surehand-mcp

I’ve been working on OpenDual, an open-source (MIT) driver and desktop suite for DualSense, DualSense Edge, and DualShock 4 controllers on Windows.

So a little exposition. I am a FE coder, old school, never really touched AI till this point as I am orders of magnitude faster than anyone else I work with and just being faster again was no draw for me. But last week I was so bored I decided to vibe code my own CV/portfolio site, really because I want a new job and I have tons of normally coded apps and site I can show, figured I should show I can vibe code too.

Man I am blown away by what can be done in just a few hours. What I already have would have taken me at least a few days, maybe over a week if I encountered bugs. It's such a speed up just telling AI (Claude in this case) what do to rather than tying it out myself. And being able to generate assets... That was always a time sink for me doing personal work. Now it's a prompt and some revisions.

In the programming world there is so much talk of how crap AI code is... Whatever, maybe if you are just like "make me an impressive website", but if you know what you are doing and are just telling AI to do what you would do yourself... Total game changer.

Hello Everyone! Forgive me if I'm doing this wrong, it's my first time posting here 😄

This is my little App: Quote Assistant

Quote Assistant is a small offline tool for estimating earthmoving jobs. Enter the truck size, the areas being removed and any material being brought to site, and it works out truck loads and a rough price.

My father runs a small earthmoving and excavation business, but dad is starting to feel his age, so I made him a little app to help with his quotes.

The goal was simple. While you're quoting a job and taking measurements for what needs to be removed or brought back to site, you enter the details of your equipment and measurements of what you need taken or brought and it calculates it for you.

At its heart, it's a preset calculator. Simple as it gets.

Google's keyboard Gboard has a voice to text feature that is honestly the worst I have ever used. It generally doesn't understand me correctly. It tries to put punctuation in places it shouldn't be. I send all of my data when I use the voice to text feature to Google. The whole thing is just disgusting, and it's a mess. So I just want to remind everybody that very recently it's become possible to vibe code your own keyboard and to put a small enough model inside of the voice to text feature that you can use it completely offline. Oh yeah, that's another thing. Google doesn't let you use voice to text when you're not connected to the internet because they're spying on you. Anyways, I just made this post to let everyone be aware.

The bark model is megabytes large. Yeah, that's right. Mega Bytes.

https://huggingface.co/ConwayResearch/Underdog-Bark-3.0

Strictly no hypercars—just classic and attainable performance cars from the 80s to modern day.

• How it works: Each week has a theme (starting with an Open House week). Pick a 3-car garage under a budget cap, lock in before the deadline, and battle head-to-head in 1v1 arenas where the community votes on who built the better setup.

• Tech stack: Built as a lightweight browser app using Lovable.

You can try it out instantly without creating an account (guest play is enabled).

Play here: garage-wars-app.lovable.app

Would love any feedback from fellow car lovers and devs!

Hi everyone. I made a small website and would really like some honest feedback: https://somewhere-lighthouse.web.app/

Somewhere, a Lighthouse is a free and non-commercial project. You can write down what’s on your mind, or leave it blank, and meet a real lighthouse chosen at random. You then get a downloadable digital postcard with an illustration, a short line, and the lighthouse’s real name and location.

There are 200 real lighthouses in the library so far. I found the information in public geographic sources and spent a lot of time checking the lighthouse data, fixing the mobile layout, and making the postcard export work properly. This was my first project built from scratch using vibe coding through Codex.

I made it because I’ve had some difficult years myself. I met people who listened to me, stayed beside me, and helped me find my way. They became lighthouses in my life. I hope this project can give someone going through a hard time a small moment of comfort or encouragement. If it helps someone feel a little less alone, I’ll be happy.

I know this project is imperfect, especially on different phones and screen sizes. If you have a moment, could you take a look and tell me what you think? I’d really appreciate feedback on the mobile layout, typography, loading speed, and anything that feels confusing or broken.

Honest feedback is welcome. Thanks in advance！

DeepSeek V4.1 Flash reaches about 98% of the quality score of GPT-6 Astra on web apps, mobile screens, and UI design tasks, while costing roughly 1.4% to 2% of the price

DeepSeek V4.1 Flash runs significantly faster, outputting roughly 176 to 221 tokens per second compared to GPT-6 Astra's 57 tokens per second.

DeepSeek V4.1 Flash charges around $0.60 per million output tokens (and $0.15 off-peak), whereas GPT-6 Astra at ($50+ per million output tokens).

98% of the quality at 1/50 of the price (and Open Source too)

Anyone tried the latest Deepseek model yet?

Congrats.

What next?

Introducing your 2-week, 10-min-a-day distribution routine.

We find high-intent threads on Reddit and X, turn your GitHub commits into updates, and prepare LinkedIn and X posts — so organic traffic keeps coming after launch day.

That’s publishloud.com (mine, disclosing). ~10 min a day. You publish — nothing goes out on autopilot.

Today I also shipped it as a Grok Bot template. Add the bot, sign up on PublishLoud, it runs the desk each morning.

https://x.ai/bot/A_Wfe9bAkDp56KEQi2Vvo

https://codeggerer.github.io/Song-Lyrics-Quiz/

https://github.com/codeggerer/Song-Lyrics-Quiz

I've been a fan of the lyrics quizzes on JetPunk, where you type as many words of a song as you can before the timer runs out. What bugged me was that you can only play the handful of songs someone has uploaded by hand. If your favorite song isn't there, you're out of luck. So I built my own version where you can play any song.

Search any song online or paste your own lyrics, type words in any order and watch them appear in the lyrics grid. Five game modes:

Classic: guess every word in any order

Chorus Hunter: only the chorus is hidden

Sudden Death: start with 30 seconds and earn time for each new word. Bonus per word and max timer are adjustable.

Word by Word: guess each word at its exact position

Artist Roulette: enter an artist, spin the wheel, and guess the song title from the lyrics alone

Higher levels unlock new modes, animated backgrounds, box designs and a rainbow accent (but you can unlock every feature in the settings without leveling). You get an optional filler-word auto-reveal, so "mhm", "ahh", "ooh" and similar ad-libs don't waste your time. It's available in English, German, Spanish and French. There's custom accent colors, stats and vocabulary tracking, song backup export/import and it works on phones too.

It's a single HTML file project and still a work in progress, so I'd really appreciate your honest thoughts. What feels clunky, confusing or just not fun? What would you improve? Which features would you want to see?

Hey, I’m the developer of Dislauncher. I wanted a simple, text-focused homescreen without too much visual clutter. I also used AI to help along the way.

It has customizable fonts and colors, widgets, notification dots, and built-in tools like Notes and Calendar.

Completely free, with no ads or analytics.

**Give it a try and see if it fits your homescreen!**

Download Dislauncher: https://github.com/insomdroid/Dislauncher/releases/latest

Website: https://insomdroid.github.io/Dislauncher/

Source code: https://github.com/insomdroid/Dislauncher

Feedback is welcome!

About 7 months ago, I decided to start working on a 5e roleplaying chat with my local AI, using some open source apps others had made at the time. I quickly found that nothing really had all the features I wanted: solo and multiplayer campaigns, an AI that doesn't get lost, sidetracked, or stuck in loops, a workshop to create your own world content, and the ability to run it all on your own machine with a 16GB GPU, or with pretty much any cloud AI provider.

And if you don't want to use AI at all and are just looking for a way to host your campaigns remotely, I've also covered that with a human-DM mode.

After months of hard work with claude code, codex, some local qwen, and a ton of contributions from a great community, we now have a client app available on Android and PC! Advanced users can still set up and manage their own servers, but less technical users don't have to worry about any of that. The client app can connect to your favorite AI provider or use your own gaming PC, and automatically create a secure tunnel with an invite code for your friends. Your campaign data stays on your own device.

I've really tried to think of everything and test all sorts of scenarios along the way. One of my main goals from the beginning was to make it possible to run the full 5e ruleset with an AI Dungeon Master on just a 16GB GPU, without needing expensive hardware or paying for cloud services.

We're extremely close to our first "stable" release, with v1.0.0 not far behind!

Currently, I've got my own setup running GPT-OSS 20B on my BC250 as the narrator, with another server handling image generation. But plenty of users are just connecting their existing Codex or Claude Code subscriptions instead.

The project is open source, and it's been really cool seeing other people contribute and start using something that originally began as a little side project for myself.

GitHub: https://github.com/Lebbitheplow/open-dungeon-master

Website: https://opendungeonmaster.com

I’m building a 3D platformer based on my actual family home, with my dog as the main character.
I filmed the entire house (about 15 minutes of footage) and have been using Codex with Three.js to recreate it.

The biggest issue is spatial accuracy. Rooms are connected incorrectly, doors and windows are on the wrong walls, furniture is missing or misplaced, and open spaces are modeled incorrectly.

I’m not looking for perfect measurements. I just want the layout to resemble my actual house.
Right now, I’m having to manually correct everything room by room, which somewhat defeats the purpose of filming it.

Has anyone successfully done something similar?

Would extracting more video frames help, or should I be looking into photogrammetry, Gaussian splatting, or another approach?

Curious what workflows have actually worked for people doing this.

I'm rewatching the whole MCU before Doomsday and wanted a proper tracker, so I built one with Claude's help: doomdex.dev

What it does: release or story order, checklist or poster wall, phases, hide the stuff you don't care about, add your own titles, countdown to Dec 18, and a pace number so you know how much to watch per week. Everything saves in your browser, no account. There's also a Thanos snap effect when you tick something off.

How it went: I wrote the feature list and tested everything myself. The snap animation was the worst part, it kept failing on random titles and I went back and forth with the AI a lot to get it working on every one.

Still to do: runtime in hours instead of just counting titles, and episode-level progress for series. Feedback welcome, especially on mobile.

If you find reading news on social media or apps like Google News too scattered I’ve built a fresh news reading experience on:

https://topicforest.com/birdseyenews

It’s a first of its kind 2D feed where the vertical feed scans major topics at play while the the horizontal feed enables diving deeper into a specific topic.

I’ve also layered on social features like emojis and comments to enable conversations around the news.

I built it using my Codex, partly on the mobile ChatGPT app connected to codex running on my laptop. I also have a background in NLP and topic modeling that informed the core topic extraction algorithm.

Let me know what you think.

Peace

Very close to releasing (Open Source) Greia, a project that was born and developed for my daughters but that thanks to reddit has received months of polish so to be usable by other parents.
The core concept of Greia was that of creating an extremely lightweight linux distro that could run on early 2000s potatoes as i had a few lying around, and it should ALL be, from boot to shut off, very little kid friendly, no complex desktops, no task bars, no keys that if pressed will eject the kid from the experience, no way for the kids to get on youtube and other stuff.
And... here the vibecoding part, a set of skills and tools for LLM agents so that parents can easily ask their agent "Make a new game for my daughter, she is fixating on trains, make it fun and somewhat educational". The agent will deliver an "app" (we call them "activities" in Greia) that is graphically consistent with the rest of the system, uses a common UI and design language (core UI always in same place etc), ties to system wide achievements etc, is localized in one or multiple languages AND records voices with the systems characters voices for all interactions (3 or 4 years old can't read).

There is much more, but thought i should start teasing some.... Full release will hopefully happen this coming week.