HyperDX vs Robusta
A side-by-side comparison of two self-hosted monitoring & status options — licensing, setup difficulty, resource needs, and what each one replaces.
HyperDX
Open-source observability for logs, traces, and session replay
VS
Robusta
Kubernetes observability and automated troubleshooting
| Feature | HyperDX | Robusta |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Health score | 93 · Excellent | 87 · Excellent |
| Category | Monitoring & Status | Monitoring & Status |
| License | MIT | MIT |
| Language | TypeScript | Python |
| Setup difficulty | Medium | Medium |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | docker, kubernetes, helm | kubernetes, helm |
| GitHub stars | ★ 9,912 | ★ 3,101 |
| First released | 2023 | 2021 |
| Replaces | Datadog, Sentry | Datadog, PagerDuty |
What are HyperDX and Robusta?
HyperDX
HyperDX is an open-source observability platform that correlates logs, metrics, traces, and session replays in one place. Built on OpenTelemetry and ClickHouse, it helps developers debug production issues quickly.
- Correlated logs, traces, and replays
- OpenTelemetry-native
- ClickHouse storage
- Full-text log search
Robusta
Robusta enhances Prometheus alerts for Kubernetes with enriched context, automated troubleshooting, and notifications to Slack and other channels. It helps teams understand and respond to cluster issues faster.
- Enriched Kubernetes alerts
- Automated remediation playbooks
- Slack and Teams notifications
- Crash and OOM diagnostics
HyperDX vs Robusta: key differences
HyperDX is written in TypeScript, while Robusta is built with Python. Robusta is the lighter option, starting around 256 MB of RAM against 1,024 MB for HyperDX. Robusta is the more established project (first released 2021), while HyperDX arrived in 2023. HyperDX has the considerably larger community, at 9,912 GitHub stars versus 3,101. HyperDX lists first-class Docker deployment; Robusta does not.
Why pick each one
Choose HyperDX if…
- Session replay correlation
- Developer-focused UX
Watch out for
- Newer project
- Requires ClickHouse
Choose Robusta if…
- Makes alerts actionable
- Strong Kubernetes focus
Watch out for
- Kubernetes only
- Best with Prometheus already running
Frequently asked questions
Is HyperDX or Robusta better?
Neither is universally better. HyperDX has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are HyperDX and Robusta free and open-source?
Yes. HyperDX is licensed under MIT and Robusta under MIT. Both can be self-hosted at no software cost.
Can I run HyperDX and Robusta with Docker?
HyperDX: yes. Robusta: check the project docs for container support.
Which is lighter on resources, HyperDX or Robusta?
Robusta has the smaller minimum footprint at 256 MB of RAM, compared to about 1,024 MB for HyperDX. Real-world usage depends on library size, user count, and enabled features.