homeassistant
Open-source home automation platform running on Python 3.
Decision gist · record as of 2026-08-14
Yes. Home Assistant is actively maintained, permissively licensed, has low install friction, and serves a clear need for privacy-conscious home automation. The 50 runtime dependencies and Python 3.14.2+ requirement are substantial but documented. No known security vulnerabilities. Suitable for anyone building or managing a local smart home without cloud reliance.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires Python 3.14.2 or later; intended for local server or Raspberry Pi deployment, not as a library in other applications.
- Low install friction with a wheel distribution.
- Active maintenance with a recent release (0 days since last release) and substantial community engagement (89923 repository stars).
License · maintenance · safety
Apache-2.0 (permissive) — Licensed under Apache-2.0 (permissive), allowing broad use, modification, and distribution with minimal restrictions—suitable for both personal and commercial home automation deployments.
last release 2026-08-14 (0 days) · last repo commit 2026-08-14 · 89,923 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 2,067,737 downloads/mo, #3,325 on PyPI
Alternatives
Verify before relying
pip install homeassistant
from homeassistant.core import HomeAssistant
hass = HomeAssistant()
await hass.async_block_till_done()- Whether the 50 runtime dependencies (including aiohttp, cryptography, Pillow, etc.) are all required for a minimal installation or if many are optional integrations.
- Performance characteristics and resource requirements on lower-end hardware like older Raspberry Pi models.
- Upgrade path and backward compatibility guarantees between major version releases.
What it is and what it does
Home Assistant is a Python-based home automation platform designed to run on local hardware—typically a Raspberry Pi or dedicated server—rather than relying on cloud services. It acts as a central hub that discovers, integrates, and orchestrates smart home devices and automations from many manufacturers, giving users direct control over their home environment while keeping data local and private.
The platform uses a modular architecture where device support and actions are implemented as components, making it extensible for new integrations. It depends on a substantial stack of libraries for networking (aiohttp, httpx), cryptography (bcrypt, cryptography, pyOpenSSL), image processing (Pillow), scheduling (cronsim), and device communication (aiodns, home-assistant-bluetooth, aiogithubapi). Installation is straightforward via wheel, though it requires Python 3.14.2 or later.
Use it for
- Centralize control of lights, thermostats, locks, and other smart devices from a single local interface without cloud vendor lock-in.
- Create time-based and condition-triggered automations (e.g., turn on lights at sunset, adjust temperature based on occupancy).
- Monitor and log sensor data (temperature, humidity, motion) from distributed IoT devices for home analytics.
- Integrate devices from multiple manufacturers into a unified system using Home Assistant's modular component framework.
- Run a privacy-respecting home automation system on a Raspberry Pi or local server with no external service dependencies.
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes.
Home Assistant is actively maintained, permissively licensed, has low install friction, and serves a clear need for privacy-conscious home automation. The 50 runtime dependencies and Python 3.14.2+ requirement are substantial but documented. No known security vulnerabilities. Suitable for anyone building or managing a local smart home without cloud reliance.
Install
homeassistant on PyPI
Before you install
Low install friction with a wheel distribution. Active maintenance with a recent release (0 days since last release) and substantial community engagement (89923 repository stars). Requires Python 3.14.2 or later, which is a modern version requirement.
Requires Python 3.14.2 or later; intended for local server or Raspberry Pi deployment, not as a library in other applications.
License in practice
Licensed under Apache-2.0 (permissive), allowing broad use, modification, and distribution with minimal restrictions—suitable for both personal and commercial home automation deployments.
Quickstart
pip install homeassistant
from homeassistant.core import HomeAssistant
hass = HomeAssistant()
await hass.async_block_till_done()Verify before relying
- Whether the 50 runtime dependencies (including aiohttp, cryptography, Pillow, etc.) are all required for a minimal installation or if many are optional integrations.
- Performance characteristics and resource requirements on lower-end hardware like older Raspberry Pi models.
- Upgrade path and backward compatibility guarantees between major version releases.
Package facts
| License | Apache-2.0 permissive |
| Python support | Capped below the current Python release >=3.14.2 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | 50 packagesaiodnsaiogithubapiaiohttpaiohttp_corsaiohttp-fast-zlibaiohttp-asyncmdnsresolveraiozoneinfoannotatedyamlastralasync-interruptattrsatomicwrites-homeassistantaudioop-ltsawesomeversionbcryptcertificiso8601cronsimfnv-hash-fasthass-nabucasahttpxhome-assistant-bluetoothifaddrJinja2lru-dictPyJWTcryptographyPillowpropcachepyOpenSSL |
| Maintenance | Actively maintained 0 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 2,067,737 / month, #3,325 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Development Status :: 5 - Production/StableIntended Audience :: DevelopersIntended Audience :: End Users/DesktopOperating System :: OS IndependentProgramming Language :: Python :: 3.14Topic :: Home Automation |
Evidence: homeassistant-2026.8.2-py3-none-any.whl
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