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What it does:
- Paste a Python or JS/TS code or function and parameters are auto-detected
- Step through execution line by line with variable tracking
- Arrays are displayed as a grid with change highlighting
- Recursive functions are visualized as a call tree
- Embed the visualization in your blog or Notion

RecursiveVisualize, Algorithms, Python, JavaScript, TypeScript
Seonghyeon Kimstarted a discussion
Watch your code run, step by step - Recursive
Recursive is a open-source tool that lets you paste your code and watch it execute line by line. No setup, no breakpoints — just paste and run. Try it out! What it does - Paste a function (or plain code) and it runs step by step - Variables are tracked and displayed at every step - Arrays are shown as a grid with per-cell change highlighting - Recursive functions are visualized as a call tree -...
Seonghyeon Kimleft a comment
Hey everyone! 👋 I'm the creator of Recursive — a free tool that lets you paste your code and watch it execute step by step. Why I built this: I was studying algorithms and kept running into the same problem — I couldn't see what was actually happening inside my code. Print statements weren't enough, and debuggers felt too heavy for quick learning. So I built something where you just paste your...

RecursiveVisualize, Algorithms, Python, JavaScript, TypeScript
# ✨ Key Features:
- **Your Voice, Your Way:** Record a message to your future self. It’s the ultimate way to stay disciplined and motivated.
- **Loved Ones’ Voices:** Have your partner or family record an alarm for you. Even when you're apart, you can start the day together.
- **Simple Interface:** No complicated settings. Just record, set, and wake up.
- **Meaningful Mornings:** Change the tone of your entire day by changing the very first thing you hear.

퍼뜩(Puddeuk)Alarm, AlarmKit, Voice Alarm, Alarm app, morning
Seonghyeon Kimleft a comment
I’ve always struggled with heavy eyes in the morning. Generic system beeps felt too cold and stressful, so I started thinking: "What if I could hear a familiar voice instead of a machine?" That’s how Puddeuk was born. The idea is simple: wake up to your own voice giving you a morning pep talk, or a sweet "Good morning" from someone you love. It makes the transition from sleep to reality much...

퍼뜩(Puddeuk)Alarm, AlarmKit, Voice Alarm, Alarm app, morning
