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Developer Tools2026Star Project

DSA Visualiser

A polished, local-first data structures and algorithms visualizer for learning, comparing, and stepping through algorithms with synced code walkthroughs.

DSA Visualiser cover screenshot

Project Overview

Built and shipped AlgoPrecision, a production-ready DSA Visualiser that turns complex algorithms into interactive, step-by-step learning flows. The platform combines generator-driven animation frames, custom input controls, speed controls, synced pseudocode highlighting, searchable documentation, and a custom code complexity workspace. It covers a broad DSA catalog across sorting, searching, hashing, stacks, queues, linked lists, arrays and strings, trees, graphs, and dynamic programming, making it useful for interview preparation, classroom demos, and self-paced algorithm practice.

Key Features

  • Interactive algorithm visualizations with step controls, speed control, and custom inputs
  • Generator-driven animation frames with synced pseudocode highlighting
  • Coverage for sorting, searching, hashing, stacks, queues, linked lists, arrays, trees, graphs, and dynamic programming
  • Custom code visualizer with time and space complexity estimation
  • Searchable documentation with patterns, complexity notes, step summaries, and direct visualizer links
  • Local-first profile/dashboard flow with saved custom visualizers and JSON import/export

Screenshots

DSA Visualiser screenshot 2
DSA Visualiser screenshot 3