ReactiveX/RxJava
Rank not captured·Top 100·All-time stars·Cached ranking snapshot·
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
Stars
48.2K
Forks
7.6K
Daily momentum
—
Weekly momentum
—
30-day momentum
—
First read
Visible and active, but adoption proof is still thinner
ReactiveX/RxJava has enough public attention and recent movement to stay on the shortlist, but package usage is still partial, so the next step should be source and ecosystem validation rather than a quick yes.
Visible
48.2K public stars in the current GitStar snapshot.
Recognizable in the ecosystem
Active
Last commit Oct 26, 2026.
Fresh activity
Adopted
Treat stars as discovery context until a linked package appears.
No linked package mapping
Confidence
One or more key signals are partial, so GitStar keeps the interpretation conservative.
Partial snapshot
Snapshot facts
- 48.2K stars
- 7.6K forks
- Last commit Oct 26, 2026
- Package usage not mapped yet
Compare lens
roughike/BottomBar and nayuki/QR-Code-generator are the closest comparison targets GitStar found. A side-by-side comparison usually tells you more than a single raw rank.
Signal trail
Trajectory
Read the recent motion first. This block is for deciding whether the repository still looks alive, compounding, or flattening before you trust stars alone.
Daily momentum
Recent momentum is not captured
Weekly momentum
Recent momentum is not captured
Monthly momentum
Recent momentum is not captured
Last commit
Oct 26, 2026
Package reality
No linked npm or PyPI package is mapped for this repository yet, so the page leans more heavily on GitHub-visible popularity and should be read more conservatively.
No linked package signal is expected for this project type, so the read leans more heavily on repository-level public signals.
Hype vs Reality
Insufficient Package Data
Package mapping
No linked package yet
Cross-links
Standalone repo read
Validation note
GitStar can summarize public signals for ReactiveX/RxJava, but the GitHub repository is still the primary place to confirm release cadence, issue activity, and maintainer intent.
🦕Living Fossil🌙Nightshift Coder
🛡️ Editorial Context
GitStar surfaces public popularity and package signals. These rankings are not endorsements, security reviews, or investment advice.
Why this rank
This repository stands out because it combines fresh update and stable visibility.
Fresh updateStable visibility
Momentum & Adoption Signals
Approximate star trajectory
Reconstructed from current stars and cached daily/weekly/monthly deltas.
Now: 48.2K
Daily momentum
No signal
Weekly momentum
No signal
Monthly momentum
No signal
Signal mix
Current stars48.2K
Bar lengths use a log scale so stars and package downloads stay comparable.
Hype vs Reality
Insufficient Package DataGitStar can see repository momentum, but it does not have a reliable linked package signal yet.
Treat stars and recent movement as discovery context only until npm or PyPI usage is available.
Status
Insufficient Package Data
Package footprint
No linked npm or PyPI usage signal
Method note
This label appears when GitStar cannot find strong enough package telemetry to compare attention against adoption. Compare it against other Java repos before treating stars as a moat.
Related alternative
roughike/BottomBar
Shares the libraries category footprint with ReactiveX/RxJava, so the comparison is closer to a same-problem decision than a same-language coincidence.
Related alternative
nayuki/QR-Code-generator
Shares the libraries category footprint with ReactiveX/RxJava, so the comparison is closer to a same-problem decision than a same-language coincidence.
Related alternative
ColorfulCat/AndroidLibs
Shares the libraries category footprint with ReactiveX/RxJava, so the comparison is closer to a same-problem decision than a same-language coincidence.
Related alternative
vinta/awesome-python
Shares the libraries category footprint with ReactiveX/RxJava, so the comparison is closer to a same-problem decision than a same-language coincidence.
Research links
Cross-links
Compare against related repos
GitStar picked BottomBar + QR-Code-generator as the closest next comparison from the related repository set.
Repo utility
Embed Badge
Preview:
Markdown
[](https://gitstar.space/repo/ReactiveX/RxJava)HTML
<a href="https://gitstar.space/repo/ReactiveX/RxJava"><img src="https://gitstar.space/api/badge/ReactiveX/RxJava" alt="GitStar"></a>Styles:
Wider nearby ecosystem
Java
8.3Kroughike/BottomBar
(Deprecated) A custom view component that mimics the new Material Design Bottom Navigation pattern.
Java
6.8Knayuki/QR-Code-generator
High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.
Unknown
8KColorfulCat/AndroidLibs
:fire:正在成为史上最全分类 Android 开源大全~~~~（长期更新 Star 一下吧）
Python
330.7Kvinta/awesome-python
The definitive list that answers "I want to do X in Python, which tool should I use?"
JavaScript
251.8Kreact/react
The library for web and native user interfaces.
TypeScript
196.1Kfirecrawl/firecrawl
Supercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥
Next step after the validation read
Move into a compare preset, organization view, or the heuristic notes once this first fold tells you whether the repo looks visible, active, adopted, and credible enough to keep researching.
Learn and methodology
Keep trust-building context reachable, but behind the first data read instead of ahead of it.
About This Page
This page provides a quick overview of ReactiveX/RxJava based on GitStar's cached data. The signal chart reconstructs approximate checkpoints from current stars plus cached daily, weekly, and monthly star deltas, so it is best read as directional context rather than as a precise historical audit log.
Want to show your project's ranking? Copy the badge embed code above and add it to your README.