Logicweave

SilverVertex Interactive

About this app

Logicweave lets you build an algorithm by stacking simple blocks — set a variable, ask a question, loop, print — and then actually run it, watching execution flow through your logic one step at a time. It's built for anyone learning how programs think, turning the abstract idea of "an algorithm" into something you assemble with your hands and watch come alive.

You construct logic visually: drag together blocks for variables, conditions, loops, and output to form a program, or write the steps in a simple readable pseudocode — your choice. Then you run it. Logicweave executes your algorithm for real, stepping through block by block with the current one highlighted, showing variable values updating live and which branch a condition takes, so you see exactly why the logic does what it does. Step through slowly to study a tricky loop, or let it run and watch the whole flow. Because it genuinely evaluates your logic, a bug in your thinking shows up as wrong output you can trace and fix — the same feedback loop as real coding, without the syntax headaches.

A set of guided challenges gives you a goal — sum these numbers, find the largest, check if a number is prime — and lets you build the algorithm to solve it, checking your result. Clear, hands-on, and focused on the thing that actually matters: thinking algorithmically.

Everything runs on your device: no account, no connection, no ads. Just blocks, logic, and algorithms you can watch run.