Building an SDR app with AI vibe coding
A user shared how they built an SDR (software-defined radio) app using AI coding tools instead of writing code manually. They described what they wanted in plain language and let the AI generate the code. It shows that AI assistants can help tackle specialized technical projects even without deep domain expertise.
SDR stands for software-defined radio — a way to send and receive radio signals using software and a basic antenna dongle, rather than dedicated hardware. Traditionally this requires radio engineering knowledge, but this post demonstrates using an AI coding assistant to handle the technical implementation by simply describing the desired behavior.
This approach, called vibe coding, means you guide the AI with intent and plain descriptions rather than writing every line yourself. For hermes-agent users, it's a useful reminder that AI tools can be directed toward niche technical domains, not just everyday tasks — the key is being clear about what you want the program to do.
Key points
- SDR lets you receive and transmit radio signals using software and a cheap USB dongle
- Vibe coding means describing what you want in plain words and letting the AI write the code
- AI tools can handle specialized technical fields if you clearly explain the desired outcome
- This is a practical example of using AI coding assistants beyond general tasks
Quick term guide
- software
- Programs or apps that run on a computer or smartphone.
- AI coding tools
- Programs like Claude, Cursor, or ChatGPT that write code for you when you describe what you want in plain language.
- AI coding tool
- Software that uses AI to help write, edit, or explain code.
- AI assistant
- A software tool that uses artificial intelligence to answer questions or help with tasks.
- hardware
- The physical parts of a computer that you can touch.
- vibe coding
- Building software by describing what you want to an AI tool and refining the result.
- hermes-agent
- A likely name for Nous Research’s agent-style AI tool or service.
- AI tools
- Software that can help create text, code, images, or other work.