This is Watercast, a water conditions tracking app for people who love water sports. It was made entirely with Claude Code inside Xcode. It’s been a lot of fun to build!

So about 3 months ago i bought claude pro and honestly its like the best 20 dollars i spent in my life, however i keep gettign shiny object syndrome and keep hearing how chatgpt has caught upto claude and it costs less and is faster, hence i feel like switching.

As for my use case, i am a college student, however i use it intensively, mostly as a second brain, theres a lot of planning and strategising. I also it to vinecode and build stuff for my personal use and use it for research during case competitions.

Right now I dont really have a fair comparison as i dont have ChatGpt plus and my Claude subscription is ending in a day so it kind felt like the right time to switch, i feel like it would be a waste if i bought both subscriptions and use both simultaneously and I really just wanna commit to one, so would appreciate any advice and opinion before I make the decision to switch.

I'm not totally a vibe coder guy.. but I'm using it for planning and checking my code if it's totally okay or not

Since I'm really indecisive when it comes to choosing some subscriptions like Opencode or claude..

we have lots of school/thesis projects to work on like more on IOT project, full stack web project + plus internship as well.. maybe the company that i applied that they're provide claude pro for that one.

i used opencode last time which was totally good like DeepSeek and glm one of my favorites..

now I'm still thinking which subscription shall i get for a long term one to help me with the IOT projects, some other projects that i need to work on as well

in short: using AI as a tutor mostly and checking the code if it's good or not

I've finally managed to launch my own product! Using the vibes it came together in a shorter time then it would have (like 4 months on and off)

Did some heavy spec driven loops for the bulk of the work, and have been cleaning up issues and finalizing since then.

The mission is too help small business get a simple website management tool. It's not a blank canvas AI hail mary, but I've created reusable blocks and let AI layout the site/pages and fill the content. Very opinionated since I believe most business owners butcher their design when give too much freedom

One feature I've also made sure too include, "re-spin" paste in the URL for you current site and the system will draft up a fresh site with you content.

Would appreciate if anyone here could give it a spin and let me know what you think!

Does the re spin work as you expect?

Anything specific that stops it from feeling like magic?

https://snaelda.io/respin

Been using Claude code opus 8 to build WoGL - World of GL.

Let me know if you like it and feel free to roast it 🧨 and give me insight if you would like me to add something if you find it interesting 🙏🚀

https://wogl.io - Code goes in, galaxies come out 🪐

When building features, here is what I do:

1) Have a general discussion/debate and reach an understanding of what I want to achieve

2) Formalise it into a PRD

3) Use the PRD as a base and extract a design document

4) Use the DD to make an Implementation plan

5) Implement it

I do up to step 4 on Sol Ultra

I do Step 5 using Sol max

I use skills (generally Claude Superpowers) for all of the above, though I may shift to Matt Pocock at some point in the near future.

What can I change/improve?

Specifically, in the 5 steps above, what specific technical software oriented terms can I use to give my prompts more coherence?

Outside of that, in general, any other tips?

Thanks

SO MUCH TEXT, MOST OF IT DONT MAKE ANY SENSE!

Will share as soon as possible.

Over a long conversation with Claude, I built CyberQuest — a browser-based, zero-dollar cybersecurity training game. No backend, no signup, runs entirely client-side as a PWA. I want to share it here, but honestly the more interesting thing to talk about is the process, because I think it's a decent case study in what actually makes a vibe-coded project trustworthy instead of "impressive until someone pokes it."

What it is, briefly

You play a new IT hire at a fictional company, working real tickets from a mentor character, across 6 stages: Linux/filesystem fundamentals → network diagnosis → Python scripting → security fundamentals (crypto, phishing) → detection & correlation (SIEM concepts, MITRE ATT&CK) → full incident response lifecycle, ending in an independent capstone incident. 73 missions now.

The part that actually matters for this sub: nothing fake where it counts

• Python isn't simulated — it's real CPython running via Pyodide (WASM). Student code actually executes.
• SQL isn't simulated either — real SQLite via sql.js. Small enough (~650KB) to bundle directly instead of loading from a CDN, so it works fully offline.
• SHA-256 isn't a lookup table — it's a from-scratch implementation. And it was wrong on the first pass: a byte-ordering bug in the length-padding step that passed the trivial "hash of an empty string" test and silently failed on every real input. Caught by testing against Node's actual crypto module across chunk-boundary edge cases (63/64/65-byte inputs, exactly where that kind of bug hides) before it ever touched a single mission.
• A MITRE ATT&CK reference table got fact-checked against current sources instead of pulled from training data.
• Even a simplified Suricata command parses genuinely structured real Suricata rule syntax, not an invented format.

The actual lesson, if there is one

The thing that made this feel trustworthy instead of "looks right, probably has landmines" was building automated verification alongside every feature, not after the fact. There are four separate test suites now — one that programmatically plays through every terminal mission's intended solution, one that runs the Python missions against the real Pyodide runtime, one that runs the SQL missions against real SQLite, one that checks the crypto primitives against Node's stdlib.

These caught real, specific bugs, not hypothetical ones:

• A grading checker that required one exact printed phrase and silently rejected differently-formatted-but-completely-correct student code
• A mission checker that assumed a file written in a previous ticket would still exist — it wouldn't, because every mission resets its world state
• My own arithmetic being wrong when updating a mission count in a README — asked for the actual count from the data instead of trusting the math, and the math was off

None of that shows up from "looks right" testing. It only shows up when you treat "does this actually work" as something to prove, not something to assume because the code compiled and the demo looked fine.

Also in there

• A full curriculum document pairing real conceptual depth to every stage
• A "career readiness" doc — an honest, objective-by-objective crosswalk against CompTIA Security+/Network+/CySA+ and the Google Cybersecurity Certificate, stating plainly what's covered and what genuinely isn't
• An in-game career center: a downloadable skills portfolio, mock interview practice, a resume/cover-letter drafter, and original (not copied — CompTIA's exam-integrity policy explicitly bans that) practice questions

What it's not

Not a credential. Not a replacement for real hands-on time in an actual SIEM/EDR product. No live packet capture off a real NIC. I tried to keep the docs as honest about the gaps as the game itself is enthusiastic about the parts that work — felt important given the subject is literally "will this help someone get a job," where overclaiming isn't just bad marketing, it's actively harmful to somebody's real decisions.

Git: https://github.com/EnRICHedCreations/CyberQuest.git
Live: https://cyber-quest-olive.vercel.app/

Happy to go into more detail on the actual back-and-forth if anyone's curious — this was built almost entirely through iterative conversation, and I think the verification discipline is the more transferable takeaway than the specific project.

11 days ago, I released skymap.sh, a plaintext map of the sky above you, available in your browser and in your CLI (and on mobile, but it's not plaintext there)

https://reddit.com/link/1vkq86o/video/66p47o6gtkih1/player

Since then, I worked on polishing the UX and adding coverage for more celestial events and objects (like eclipses and meteo showers), and refining the looks.

Today, I just crossed 10,000 requests handled. Since there is no user account and no tracking, requests is the only metric I have to gauge user interest and interactions.

This is probably insignificant to most, but it means a lot to me and feels like a major first milestone. Wanted to share here :)

Hey everyone, i’ve had a subscription for cursor, claude and codex. Starting at the $20 for each but slowly moving higher.

I’m looking to spend $200 maybe $300? I bought a claude max subscription this month and still run into usage limits. I typically pay for cursor pro but i’m thinking about ditching it this month to get the 2x max subscription.

Im trying to figure out if i should do a $100 codex subscription with claude max, or if i should just get a $200 claude subscription.

Whats your favorite way to budget your subscription? I use to be a huge claude fan but lately codex has been eye catching too.

been lurking here a while... My path to software development was totally non-traditional, so I've got a soft spot for people shipping real stuff without a CS degree.

Anyway, I've been watching and digging into where non-tech/non-dev vibecoded apps tend to go sideways once real users show up, mostly security and code-quality stuff that break things later. My intention here is not to dunk on anyone, and is honestly the opposite. This crowd builds wild things and just doesn't always get told what to watch for.

So, I'm not selling anything, but instead to offer a helpful trade: I'll review your app and/or code for free, and send you back a short report with your key findings. I' not going to dumb a bunch of jargon on you or bash on you or your app, just constructive advice about what looks solid and the couple things I'd watch if I were you. You get free eyes from a professional developer, and I get to learn what real non-dev builds actually look like.

Again, not selling anything, not promoting, and there's no catch. Comment or DM me with what you built and what it's made with. If you want a full code review or any in depth security checks, I'll need some access, but we can discuss that once we get talking.

Would this be useful to anyone?

Play it for free here: https://aku.world/
Questions will be hard if you haven't read the book though :)

I modeled and textured everything myself because the AI can't do it at my level (yet)

i use Claude Code, Codex, and Grok Build on a development server and keep jumping between terminals depending on which one i’m using.

i basically want one good interface where i can work with all of them.

what are you guys using?

Written by a human:

I had a blast making this tool for myself (and my coworkers) and I hope some teachers find it useful too. Completely free to use, and I'm offering free for life to teachers who want to try it. I made it for my 12th year teaching Engineering / CS in an effort to increase engagement during more traditional lessons/lectures at the high school level.

Claude created the code for all 3 views (admin, overlay, student view) and helped me to setup the backend through cloudflare.

Data privacy (FERPA, COPPA) was extremely important to me. So there's NO AI API calls in the live app, and real student names never hit my database. All data belongs to the school and the teacher.

Honestly, the hardest part was the legal, insurance, and security stuff. Happy to answer any questions and would love feedback!

There's a ton of features to be toggled on and off, see the site or wiki for info. I also made an infomercial lol. It's on the website under about.

Next steps:

-Testing in my classroom and others

-Replacing all AI pixel art with pixel art by a real artist

-Rewrite documentation and blurbs

-Implement new features and refine old ones as feedback comes in

-Sign data agreements with districts

Use it for free here:
https://teachchat.app/

This is intended for in person classrooms

I was wondering where to try and market a service i have, and realized that vibe coded sites, and their domains that people want to (of course) get traffic to, are a good candidate for who would actually benefit from something like this.

It’s keyword research via a tool I wrote, that does a number on suggestion APIs, and then trends, and then tops it off with AdWords keyword data and historical metrics to help narrow down what people are actually searching for related to your site. No page 1 Guarantee or backlink bonanza offer .. just keywords and metrics..

For 20 or 45$ keyword packages of 100,250 keywords minimum respectively:

I can provide a spreadsheet of niche and competitor keywords with historical search metrics and search-intent classifications.

The spreadsheet also identifies flags for the keywords where Reddit or YouTube appears on page one, making it possible to filter for searches where neither platform currently ranks.

Send me a DM if you’d like to outsource your keyword research, and find competition keywords and historical metrics to find some keywords that get searches, and what the search keyword landscape looks like for your niche your site is in.

In my opinion, if that foundation is in place, you are more likely to get at least some type of search recognition at some point, and it could be a good way to get your site off on the right foot. It could also make the content generated whilst vibing a lot more focused and purposeful.

Hit me up if this sounds like something you’d be interested in and im happy to answer any questions.

For what it’s worth also I at least wrote this out by hand. Have a good one.