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Describe a circuit in plain English and your AI agent (Claude Code, Codex, Gemini CLI) builds it live: it places parts, wires the breadboard, writes the Arduino sketch and runs a simulation check. It's also an MCP server, so Claude or Cursor can design boards and export Gerbers. Free, open source, works offline.
Hi Product Hunt! 👋 I'm Nesara, a software engineer who also tinkers with hardware.
I built designElectronics because every small electronics project I started meant hours of fiddling in breadboard tools before I could even test an idea. I wanted to just say "ESP32 with a DHT22 and an OLED showing temperature" and get a wired breadboard plus working Arduino code.
So it's an open-source, Fritzing-style designer (built on SDL3) that AI agents can drive directly, through the CLI or as an MCP server, all the way to Gerber export.
• Runs on desktop, phone and in the browser
• No account, works offline
• A whole design is one shareable file
Try it: https://rorretbolt.github.io/des...
Code (a ⭐ really helps!): https://github.com/rORrEtboLt/de...
What would you build with it first? I'd love feedback on parts you want added.
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About designElectronics on Product Hunt
“Describe a circuit, watch an AI agent build it”
designElectronics was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #361 on the daily leaderboard. Describe a circuit in plain English and your AI agent (Claude Code, Codex, Gemini CLI) builds it live: it places parts, wires the breadboard, writes the Arduino sketch and runs a simulation check. It's also an MCP server, so Claude or Cursor can design boards and export Gerbers. Free, open source, works offline.
designElectronics was featured in Design Tools (263.5k followers), Hardware (11.5k followers), Developer Tools (521.6k followers) and GitHub (41.4k followers) on Product Hunt. Together, these topics include over 171.4k products, making this a competitive space to launch in.
Who hunted designElectronics?
designElectronics was hunted by RoRReT. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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