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Life & fun · March 28, 2026

Circuit Simulator with AI

Describe a circuit and AI builds it, or draw your own

What it does

Describe a circuit and AI builds it, or draw your own with 60 components. Live current animation, voltage colors, oscilloscope. 108 built-in circuits & AI generator

Does a similar job

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    I made a digital circuit drawing and simulation game2024 · github.com · ▲139

    Inspired by games like Turing Complete/Virtual Circuit Board/Logic World, I tried to make a mix of aseprite and wiredworld/wired-logic, the idea being the user can build a digital circuit using a "fullstack" pixelart creation workflow. The circuit is just an image. The primitives are (i) connected wires which have undefined, 0 or 1 state during simulation (displayed brighter or darker in function of the state) and (ii) NANDs, which are little pixel triangles. During simulation the user can interact with any wire by clicking on it, toggling its state, which is cool for messing…

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    Circuit Artist – Circuit simulator with propagation animation, rewindDec 2025 · github.com · ▲135

    Hello, Circuit Artist is a game about drawing digital circuits as pixel art — like MS Paint, but pixels are wires and little triangles are NANDs. Hit play and the simulation runs in real time. It's fully white-box: every wire's state is visible. I launched it last year with a unit-delay simulation that ran until convergence on each update. It worked, but I realized it had some fundamental problems: (i) It hid what was actually happening. Players couldn't tell the difference between a ripple carry adder and a look-ahead adder — everything just resolved instantly. (ii) Design bugs became "game…

  • IM
    I made a little digital circuit simulator that operates on PNGs2022 · github.com · ▲259

    This is a little toy project of mine that lets you simulate digital logic graphs. It was inspired by Minecraft's Redstone and the Piet esolang. It's got some serious drawbacks-- you write circuits as PNGs and simulate them with a Python interface. It's slow to run and slow to experiment with. And it is certainly difficult to use for people with any kind of color blindness. But despite that, I hope this can still be a fun toy!

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    CircuitVerse – Online Digital Circuit Simulator2018 · circuitverse.org · ▲145

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