{
  "id": 1558343,
  "title": "Building a Voice-Controlled Robot with Kotlin and LLMs",
  "url": "https://urgent.news/2026/08/17/building-a-voice-controlled-robot-with-kotlin-and-llms",
  "topic": "ai",
  "section": "AI",
  "published": "2026-08-17T20:36:38.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/vmodal_ai/building-a-voice-controlled-robot-with-kotlin-and-llms-4mn0"
  },
  "original_language": "en",
  "account": "Voice-Controlled Robot: Kotlin, LLMs, and Android\n\nVoice-controlled robots can be operated more intuitively by allowing users to issue commands using natural language. In this tutorial, we will create an Android application that leverages Kotlin and Large Language Models (LLMs) to process voice commands, validate them, and translate them into actions for a robot.\n\nArchitecture Overview\nThe system consists of several components working together:\n\nAndroid voice input using speech-recognition APIs\nCommand modeling with strict data structures\nLLM intent parsing to convert natural language into structured commands\nA validation layer to ensure commands are safe and within robot capabilities\nA robot gateway to translate validated commands into ROS 2 messages\nFeedback from the robot in the form of status updates\nHandling ambiguity in natural language input\nChoosing between local or cloud-based LLM and speech recognition\nSafety architecture with deterministic control loops\nTesting procedures for both simulated and physical deployments\n\nThe key idea is to use LLMs for high-level interpretation and planning, while deterministic software components handle the safety-critical aspects of robot control.",
  "summary": "Building a Voice-Controlled Robot with Kotlin and LLMs Introduction Natural-language interfaces can make robots easier to operate. Instead of selecting individual buttons, an operator can say commands such as asking a robot to move, inspect an area, or report its status. In this tutorial, we will design an Android application that captures speech, sends the text through an LLM-based command…",
  "key_points": [
    "Android app uses Kotlin and LLMs for voice control",
    "System architecture includes voice input, LLM parsing, validation, and robot gateway",
    "Safety and testing procedures for both simulated and physical deployments"
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}