osmos::feed vs yarr
A side-by-side comparison of two self-hosted rss & news readers options — licensing, setup difficulty, resource needs, and what each one replaces.
yarr
Yet another RSS reader as a single binary
| Feature | osmos::feed | yarr |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 14 · At risk | 89 · Excellent |
| Category | RSS & News Readers | RSS & News Readers |
| License | MIT | MIT |
| Language | TypeScript | Go |
| Setup difficulty | Easy | Easy |
| Min. RAM | 32 MB | 64 MB |
| Deployment | source | binary, docker |
| GitHub stars | ★ 989 | ★ 4,049 |
| First released | 2021 | 2020 |
| Replaces | Feedly | Feedly, Google Reader |
What are osmos::feed and yarr?
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
yarr
yarr is a minimal, self-contained RSS and Atom feed aggregator that runs as a single binary with an embedded web UI. It targets users wanting the simplest possible feed reader. It is deployed as a binary or via Docker.
- Single self-contained binary
- Embedded web interface
- SQLite storage
- Cross-platform
osmos::feed vs yarr: key differences
Osmos::feed is written in TypeScript, while yarr is built with Go. Osmos::feed is the lighter option, starting around 32 MB of RAM against 64 MB for yarr. Yarr has the considerably larger community, at 4,049 GitHub stars versus 989. Yarr 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 yarr if…
- Extremely simple to run
- Tiny footprint
- No dependencies
Watch out for
- Single-user only
- Minimal feature set
Frequently asked questions
Is osmos::feed or yarr better?
Neither is universally better. yarr has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are osmos::feed and yarr free and open-source?
Yes. osmos::feed is licensed under MIT and yarr under MIT. Both can be self-hosted at no software cost.
Can I run osmos::feed and yarr with Docker?
osmos::feed: check the project docs for container support. yarr: yes.
Which is lighter on resources, osmos::feed or yarr?
osmos::feed has the smaller minimum footprint at 32 MB of RAM, compared to about 64 MB for yarr. Real-world usage depends on library size, user count, and enabled features.