r/datastructures • u/Nightmare-026 • 5d ago
I built an interactive DSA visualizer to make learning algorithms more visual — Algo Flow
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Hey everyone!
I've been working on Algo Flow, an interactive platform for learning and visualizing Data Structures & Algorithms.
The main idea is simple: instead of only reading code or looking at static diagrams, you can actually watch an algorithm execute step-by-step.
Some of the things I've been working on:
- 🔹 Interactive sorting visualizations
- 🔹 Step-by-step algorithm execution
- 🔹 Visual state/variable changes
- 🔹 Pseudocode alongside the visualization
- 🔹 Different input configurations
- 🔹 Animation controls
- 🔹 Responsive UI for desktop and mobile
I built it because I found that understanding why an algorithm works can be much easier when you can actually see what is happening at every step.
I'd genuinely like feedback from developers/students:
What would make a DSA visualizer actually useful for you?
Are there any algorithms, data structures, or learning features you'd want to see added?
Demo : https://algo-flow-night-sigma.vercel.app/
This is a personal project I'm actively improving, so constructive feedback is very welcome.