r/vibecoding

Let me know what you guys think! ❤️

1:44 AM and claude decided to take me to egypt.

I vibe-code with agents a lot and got tired of glancing back at the chat every time a long reply finished. So I made Aftertone: after each agent response, a local Supertonic ONNX voice reads a short line (what landed, blockers, next step) — not the whole wall of text.

What it is

• Runs on your machine (~/aftertone), MIT, no TTS subscription
• Cursor and Claude Code work today (Codex / OpenCode on the roadmap)
• Per-chat on/off (/aftertone-on in Cursor, /aftertone_on in Claude)
• Agents use a <spoken_summary> tag at the end of replies; if there is no tag, it stays quiet (tag-only mode by default)

Install (Linux/macOS):

curl -fsSL https://raw.githubusercontent.com/omarelkhal/aftertone/main/scripts/install.sh | bash -s -- --install-uv --start-daemon

Then in Cursor: Hooks on + trusted workspace. In Claude: /aftertone_on in the chats where you want audio.

Repo / docs: https://github.com/omarelkhal/aftertone

Happy to answer setup questions. If you try it, I would love to know whether the spoken summaries actually help your flow or feel like noise.

check it out on meowgpt.app

love it or hate it, it's the truth :0

Imagine just dropping a prompt like: Hey Claude, can you reverse engineer Apple's latest flagship silicon real quick? Thanks, and 5 days later it just hands you the keys.

Saw this graphic going around today. The claim is that Anthropics upcoming "Mythos " model was able to completely crack Apple's M5 chip in just 5 days.

Edit -Source- https://blog.calif.io/p/first-public-kernel-memory-corruption

I've vibe coded a privacy focused. browser because why would i pay for this type of browser

Would you use it ? i plan to make it opensource

I made an app that forces me to study my vocabulary before I can use Instagram, Tiktok, ...

You can also import your own Anki flashcards, Multiple Choice Quizzes or generate Flashcards based on your study notes automatically.

If you want to try it out, you can get it here:

Android:

https://play.google.com/store/apps/details?id=com.cardgate

iOS: https://apps.apple.com/us/app/cardgate-learn-then-scroll/id6761844846

(iOS not available in EU yet, release is next week here)

If you want free premium, hit me up.

Can you write code for this ?

Without using any ai tool

Update:

Wow, didn’t expect this post to blow up. I just wanted to see how people would approach this problem.

Thanks for the awards, but the commenters who actually implemented and explained the solution deserve the real credit.

I’m a vibe coder using KiloCode, ChatGPT, Claude, and similar tools while figuring things out. So thanks to everyone who took the time to explain the approach and different ways to solve it

Hey folks,

I’ve been hacking on a side project: a web-based “System Design Simulator.” It’s like a whiteboard, but you can actually press play and watch your architecture behave (or fail).

What you can do:

• Drag-and-drop common pieces: load balancer, API gateway, caches, DBs, queues, even some AI bits.
• Hit “Start Simulation” to see latency, error rate, throughput, cache hit rate in real time.
• Flip chaos switches: traffic spikes, cache-miss storms, network partitions, component crashes.
• Share & remix: every design gets a short link; anyone can fork it and improve.
• Built-in hints: it tells you if you forgot an entry point or storage.

Why I made it:

• Diagrams don’t fail; systems do. I wanted a fast way to feel trade-offs without spinning up infra.
• For interviews and design reviews, it’s nice to ask “what if the cache dies?” and just click a button.

Try it here: "https://paperdraw.dev/"

Quick start: drop Load Balancer → App Server → Cache → DB, press play, then trigger a cache-miss storm.

Would love feedback:

• What metrics or failure modes would you add?
• Is the start/stop flow obvious enough?
• Any presets you want (payments, chat, ingestion)?
• Should I add “export GIF of the run” for sharing?

Thanks for taking a look—happy to fix bugs or add features if you ping me.