| name | earllm-build |
| description | Build, maintain, and extend the EarLLM One Android project — a Kotlin/Compose app that connects Bluetooth earbuds to an LLM via voice pipeline. |
| type | skill |
| created | 2026-02-27T00:00:00.000Z |
| domain | software-development |
| category | devtools |
| risk | safe |
| source | community |
| tags | ["skill","software-development","devtools","earllm","build"] |
EarLLM One — Build & Maintain
Overview
Build, maintain, and extend the EarLLM One Android project — a Kotlin/Compose app that connects Bluetooth earbuds to an LLM via voice pipeline.
When to Use This Skill
- When the user mentions "earllm" or related topics
- When the user mentions "earbudllm" or related topics
- When the user mentions "earbud app" or related topics
- When the user mentions "voice pipeline kotlin" or related topics
- When the user mentions "bluetooth audio android" or related topics
- When the user mentions "sco microphone" or related topics
Do Not Use This Skill When
- The task is unrelated to earllm build
- A simpler, more specific tool can handle the request
- The user needs general-purpose assistance without domain expertise
How It Works
EarLLM One is a multi-module Android app (Kotlin + Jetpack Compose) that captures voice from Bluetooth earbuds, transcribes it, sends it to an LLM, and speaks the response back.
Project Location
C:\Users\renat\earbudllm
Module Dependency Graph
app ──→ voice ──→ audio ──→ core-logging
│ │
├──→ bluetooth ──→ core-logging
└──→ llm ──→ core-logging
Modules And Key Files
| Module | Purpose | Key Files |
|---|
| core-logging | Structured logging, performance tracking | EarLogger.kt, PerformanceTracker.kt |
| bluetooth | BT discovery, pairing, A2DP/HFP profiles | BluetoothController.kt, BluetoothState.kt, BluetoothPermissions.kt |
| audio | Audio routing (SCO/BLE), capture, headset buttons | AudioRouteController.kt, VoiceCaptureController.kt, HeadsetButtonController.kt |
| voice | STT (SpeechRecognizer + Vosk stub), TTS, pipeline | SpeechToTextController.kt, TextToSpeechController.kt, VoicePipeline.kt |
| llm | LLM interface, stub, OpenAI-compatible client |
