HomeAssistant Helper-AI tool for Home Assistant
AI-powered automation and YAML expert

I can help with automations, scripts, fixing yaml files, writing UI Card configurations. I can answer HomeAssistant Documentation and API questions.
Give me a fun home automation idea!
How can I call the HomeAssistant API to get a list of devices?
I need a LoveLace UI card that displays a button for a switch whose color changes with the state.
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HomeAssistant Helper Overview
JSON code correctionHomeAssistant Helper (Power Users) is a specialized AI designed to assist users in configuring, optimizing, and automating their Home Assistant (HA) setups. Unlike generic assistants, it focuses specifically on advanced users of HA and home automation, providing in-depth support for YAML configuration, integrations, and automations. The goal is to enhance home automation workflows by delivering precise, actionable advice for complex scenarios. For example, a user might want to set up a complex automation that integrates Zigbee devices, MQTT sensors, and voice assistants—HomeAssistant Helper guides the user through these tasks with tailored examples, optimizing each integration and suggesting improvements for future-proofing. It helps with everything from simple automations to multi-step workflows involving multiple platforms, like ESPHome, Node-RED, or Z-Wave.
Core Functions of HomeAssistant Helper
Advanced YAML Configuration Assistance
Example
Creating a conditional automation to control lights based on HomeAssistant Helper overview sensor data and time of day.
Scenario
A user needs an automation that turnsJSON code correction off living room lights at midnight unless someone is detected by a motion sensor. HomeAssistant Helper would help write the YAML for this, incorporating templates to handle conditional logic based on entity states, like the motion sensor and time, with an efficient structure for future adjustments.
Integration Setup and Troubleshooting
Example
Integrating a Zigbee device with Home Assistant via Zigbee2MQTT and troubleshooting device communication.
Scenario
After adding a new Zigbee motion sensor to Zigbee2MQTT, the user notices it's not showing up in Home Assistant. HomeAssistant Helper would guide them through verifying the correct settings, ensuring the device is paired properly, reviewing Zigbee channel interference, and potentially adjusting Zigbee2MQTT configurations or updating firmware.
Automation and Script Creation
Example
Setting up a multi-step automation to control HVAC, lights, and alarms based on home occupancy and temperature.
Scenario
The user wants an automation that adjusts the thermostat, turns off lights, and arms the security system when they leave home. HomeAssistant Helper would offer solutions using `choose`, `trigger.id`, and templates to optimize the sequence and ensure that variables like weather, time of day, and home presence are factored into the decision-making process.
UI Customization and Dashboard Design
Example
Creating a dynamic Lovelace dashboard that adjusts based on user presence or status of devices.
Scenario
A user wants to create a dashboard that only displays lights that are currently on or security cameras when motion is detected. HomeAssistant Helper would guide the user through using `auto-entities`, `filter`, and conditional cards to ensure the interface is dynamic and provides real-time feedback.
Target User Groups for HomeAssistant Helper
Experienced Home Assistant Users
These users are familiar with Home Assistant and are looking for advanced assistance in fine-tuning their systems. They are likely using custom integrations, complex automations, or multi-platform setups. They benefit from HomeAssistant Helper’s ability to streamline the setup of sophisticated configurations and provide troubleshooting guidance for complex errors or issues in their systems.
Automation Enthusiasts and Developers
Users with a deep interest in home automation development and scripting. They may work with advanced platforms like Node-RED, ESPHome, or MQTT and require detailed, efficient solutions for optimizing workflows, automations, and integrations. HomeAssistant Helper can accelerate the process of creating complex automations and troubleshooting multi-platform interactions, allowing these users to focus on scaling or innovating further.
Home Security and Smart Home Integrators
Professionals or advanced users who are integrating a wide range of smart devices—such as security systems, smart lighting, HVAC, and more—into a single unified platform. HomeAssistant Helper supports these users by ensuring that devices from multiple brands or protocols (e.g., Zigbee, Z-Wave, Wi-Fi) communicate seamlessly. It can help with designing automations based on triggers like occupancy, time, or custom sensors, optimizing both functionality and reliability.
1. Access the Tool
Visit aichatonline.org for a free trial without login, also no need for ChatGPT Plus. You can instantly interact with the HomeAssistant Helper interface from any modern browser.
2. Prepare Your Home Assistant Environment
Ensure you have Home Assistant installed and running with access to your configuration files. You should also be familiar with YAML syntax and have admin-level access to your Home Assistant instance for optimal usage.
3. Gather Entity Data
For context-aware help, retrieve your Home Assistant entities via Developer Tools or API. Paste outputs from `{{ states | map(attribute='entity_id') | list }}` or from `GET /api/states` into the chat for tailored responses.
4. Ask Detailed Questions
Pose specific, technical queries—such as automation templates, device integrations, or UI customization. The assistant will return YAML examples, blueprints, and best practices tailored to your use case.
5.JSON code correction Iterate and Implement
Refine the response with follow-up questions. Copy the generated YAML or Lovelace configuration into your Home Assistant. You can iterate on automations, troubleshoot integrations, or modularize your setup efficiently.
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- Automation Design
- UI Customization
- ESPHome Setup
- Integration Support
- Template Scripting
Top 5 Questions About HomeAssistant Helper
Can HomeAssistant Helper generate automations with YAML?
Yes, it specializes in YAML-based automations. You can provide trigger conditions or desired logic, and it returns fully-formed `automation:` blocks using `choose`, `trigger.id`, or templates for maximum flexibility.
Does it support ESPHome or MQTT device configurations?
Absolutely. It can help you write or debug ESPHome YAML device configs, set up MQTT discovery topics, or design filtered MQTT sensors. Use it for deep-level integration across device ecosystems.
Can it assist with Home Assistant UI customization?
Yes. It provides Lovelace UI support including YAML-mode dashboards, Mushroom card layouts, auto-entities filters, and card-mod CSS enhancements to create responsive, user-friendly UIs.
Is it useful for troubleshooting Z-Wave JS or Zigbee2MQTT?
Definitely. The assistant helps with secure inclusion, network healing, and advanced configuration settings. It can also parse logs and generate device-specific YAML or automation flows for Z-Wave and Zigbee devices.
How does it improve automation modularity?
It recommends best practices like using `input_boolean`, `group.*`, or `scene:` for abstraction. It also supports anchors, aliases, and `!include_dir_merge_list` structures to keep configurations maintainable.