Home Assistant Developer Docs

Document Structure

Overview. Explains various layers that make up Home Assistant.

Core. Explains how to build new integrations for Home Assistant.

Frontend. Explains how to develop the user interface of Home Assistant.

Popular Topics

• Add a new integration
• Translate Home Assistant
• Home Assistant API

Source Code

• Home Assistant
• Home Assistant Frontend

Recent Blog Posts

• Sensor entity can now do rounding of numerical values
• Future proofing the Conversation integration
• Cover intents deprecated
• Bluetooth updates for 2023.2 and later
• Database schema v32 updates

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