What is Antika Circuit?
Antika Circuit is an AI circuit simulator that lets you design, simulate, and understand electronic circuits in the browser, aimed at students learning hardware and engineers prototyping. You describe what you want to build in plain language and its AI agent generates a complete circuit you can then edit and simulate in real time, watching voltages, currents, and transients update on the canvas as you change a source voltage or resistance. The homepage demonstrates a SPICE-lite transient solver running at 60fps in the browser with no install and no credit card, so you can see a capacitor charge live as you move a slider. Beyond the AI tutor — which builds a circuit from a prompt, edits an existing one, and finds and fixes a short while explaining the reasoning — Antika Circuit lets you move between schematic, breadboard, and 3D views, collaborate live with shared cursors and presence like Figma, and export designs to SPICE or KiCad. As an AI circuit simulator, it targets the gap between intimidating desktop CAD and a first LED, making it a fit for learners and hobbyist-to-professional prototyping. The Student plan is free, and Product Hunt users get 30% off Pro for three months.
What is Antika Circuit used for?
Best for electronics students and hobbyist-to-pro engineers who want to design, simulate, and export circuits in the browser with an AI tutor.
How much does Antika Circuit cost?
Student
Free plan with browser-based design and simulation; no install or credit card required.
Pro
Paid tier; price not published on the homepage. Product Hunt users get 30% off Pro for the first 3 months.
Pros and cons
Pros
- AI agent builds a full circuit from a plain-language prompt, edits existing ones, and finds and fixes shorts with explanations
- Real-time SPICE-lite transient solver runs at 60fps in the browser with no install
- Switch between schematic, breadboard, and 3D views on one canvas
- Live collaboration with shared cursors and presence, plus one-click export to SPICE and KiCad
Cons
- Runs a SPICE-lite solver in-browser, which may not match full desktop SPICE for complex or high-fidelity simulations
- Pro pricing beyond the free Student plan is not itemized on the homepage
- Browser-based simulation performance depends on the local machine
Questions about Antika Circuit
What is Antika Circuit?
Antika Circuit is a browser-based AI circuit simulator for learning and prototyping. You describe a circuit and its AI agent builds one you can edit and simulate in real time, then export to SPICE or KiCad.
Is Antika Circuit free?
The Student plan is free with no install or credit card required. There is a paid Pro tier whose price is not published; Product Hunt users get 30% off Pro for the first three months.
What can the Antika Circuit AI tutor do?
The AI tutor builds a circuit from a prompt, edits the one you already have, and finds and fixes a short — explaining the reasoning in plain language rather than just returning a result.
Can Antika Circuit export to KiCad?
Yes. It supports one-click export to both SPICE and KiCad, so browser prototypes can move into professional EDA workflows.
What are the best alternatives to Antika Circuit?
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