head to head · open source
Home Assistant vs openseo
Home Assistant has 90,654 GitHub stars, 38,685 forks, 3,527 open issues and last shipped yesterday. openseo has 19,046 stars, 2,447 forks, 161 open issues and last shipped yesterday. Home Assistant leads on adoption by 376% (90,654 vs 19,046 stars). Home Assistant is written in Python under Apache-2.0; openseo is written in TypeScript under MIT. Home Assistant has attracted 43% as many forks as stars, openseo 13%. Home Assistant was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Home Assistant | openseo | |
|---|---|---|
| GitHub stars | ★ 91K | ★ 19K |
| License | Apache-2.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 39K | ⑂ 2.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Home Assistant if
- You weight community size — 91K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick openseo if
- You want the openseo feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and openseo fits your workflow better
About Home Assistant
Home Assistant is an open source home automation platform that runs locally on devices such as Raspberry Pi or a personal server. It enables users to control and automate smart home devices—including lights, thermostats, locks, and sensors—without relying on cloud services. Built in Python with an asyncio event loop, it emphasizes local processing and data sovereignty, ensuring all device data remains under the user’s control.
read the full Home Assistant overview →
About openseo
OpenSEO is an open source SEO tool written in TypeScript under the MIT license. It is an alternative to paid SEO platforms such as Semrush and Ahrefs, and it lives in the open source SEO tooling ecosystem. The project provides a hosted option, self hosting paths, and an MCP server for agent use.
read the full openseo overview →
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Frequently asked questions
Is Home Assistant or openseo more popular?
Home Assistant has 90,654 GitHub stars and openseo has 19,046. Home Assistant has the larger community by that measure.
Are Home Assistant and openseo free?
Both are open source. Home Assistant is licensed under Apache-2.0 and openseo under MIT. Neither carries a licence fee.
What is the difference between Home Assistant and openseo?
Home Assistant is written in Python and openseo in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Home Assistant or openseo?
Choose Home Assistant if you want the larger community (90,654 stars) or its Apache-2.0 licence terms. Choose openseo if its feature set, stack or MIT licence fits better. Both are self-hostable.