osmos::feed vs RSSHub
A side-by-side comparison of two self-hosted rss & news readers options — licensing, setup difficulty, resource needs, and what each one replaces.
RSSHub
Generate RSS feeds for sites that lack them
| Feature | osmos::feed | RSSHub |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 14 · At risk | 100 · Excellent |
| Category | RSS & News Readers | RSS & News Readers |
| License | MIT | MIT |
| Language | TypeScript | TypeScript |
| Setup difficulty | Easy | Easy |
| Min. RAM | 32 MB | 256 MB |
| Deployment | source | docker |
| GitHub stars | ★ 989 | ★ 46,308 |
| First released | 2021 | 2018 |
| Replaces | Feedly | Feedly |
What are osmos::feed and RSSHub?
osmos::feed
osmos::feed is a tool that turns a list of feeds into a self-hosted static RSS reader website using GitHub Actions. It requires no server and rebuilds the reader on a schedule.
- Static site RSS reader
- Runs on GitHub Actions
- No server required
RSSHub
RSSHub is an extensible feed generator that creates RSS feeds for thousands of websites and services that do not provide one. It targets users who want feeds from feedless sites. It is deployed via Docker.
- Feeds for thousands of sources
- Hundreds of community routes
- Pairs with any RSS reader
- Highly extensible
osmos::feed vs RSSHub: key differences
Both projects are written in TypeScript. Osmos::feed is the lighter option, starting around 32 MB of RAM against 256 MB for RSSHub. RSSHub is the more established project (first released 2018), while osmos::feed arrived in 2021. RSSHub has the considerably larger community, at 46,308 GitHub stars versus 989. RSSHub lists first-class Docker deployment; osmos::feed does not.
Why pick each one
Choose osmos::feed if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- Written in TypeScript
- Tiny footprint — runs in 32 MB RAM
Choose RSSHub if…
- Feeds from feedless sites
- Huge route catalog
- Active community
Watch out for
- Some routes break over time
- Not a reader itself
Frequently asked questions
Is osmos::feed or RSSHub better?
Neither is universally better. RSSHub has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are osmos::feed and RSSHub free and open-source?
Yes. osmos::feed is licensed under MIT and RSSHub under MIT. Both can be self-hosted at no software cost.
Can I run osmos::feed and RSSHub with Docker?
osmos::feed: check the project docs for container support. RSSHub: yes.
Which is lighter on resources, osmos::feed or RSSHub?
osmos::feed has the smaller minimum footprint at 32 MB of RAM, compared to about 256 MB for RSSHub. Real-world usage depends on library size, user count, and enabled features.