head to head · open source
sops vs robusta
sops has 23,604 GitHub stars, 1,112 forks, 446 open issues and last shipped 2 days ago. robusta has 3,130 stars, 329 forks, 204 open issues and last shipped 2 days ago. sops leads on adoption by 654% (23,604 vs 3,130 stars). sops is written in Go under MPL-2.0; robusta is written in Python under MIT. sops has attracted 5% as many forks as stars, robusta 11%. robusta was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (devops), so they are genuine substitutes rather than adjacent tools.
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
| sops | robusta | |
|---|---|---|
| GitHub stars | ★ 24K | ★ 3.1K |
| License | MPL-2.0 | MIT |
| Written in | Go | Python |
| Last push | 2026-11-03 | 2026-11-03 |
| Forks | ⑂ 1.1K | ⑂ 329 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick sops if
- You weight community size — 24K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick robusta if
- You want the robusta feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and robusta fits your workflow better
About sops
SOPS: Secrets OPerationS ======================== SOPS is an editor of encrypted files that supports YAML, JSON, ENV, INI and BINARY formats and encrypts with AWS KMS, GCP KMS, Azure Key Vault, HuaweiCloud KMS, age, and PGP. ( demo ) .. image:: .. image:: :target: Documentation You can find the SOPS documentation on getsops.io under "Docs" . Security Please report any security issues privately using GitHub's advisory form . License Mozilla Public License Version 2.0 Authors SOPS was initially launched as a project at Mozilla in 2015 and has been graciously donated to the CNCF as a Sandbox project in 2023, now…
About robusta
Robusta Classic Prometheus Alert Enrichment for Kubernetes Note: This repository contains Robusta Classic — the rule based alert enrichment engine. For AI powered root cause analysis, see HolmesGPT. Both can be installed together as part of the Robusta platform. What Can Robusta Do? How it Works Installation Integrations ↗ Docs ↗ Slack Community ↗ Compatible with kube prometheus stack, Prometheus Operator, and more. Robusta integrates with Prometheus by webhook and adds features like: Smart Grouping reduce notification spam with Slack threads 🧵 AI Investigation Kickstart alert investigation with AI (optional)…
read the full robusta overview →
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Frequently asked questions
Is sops or robusta more popular?
sops has 23,604 GitHub stars and robusta has 3,130. sops has the larger community by that measure.
Are sops and robusta free?
Both are open source. sops is licensed under MPL-2.0 and robusta under MIT. Neither carries a licence fee.
What is the difference between sops and robusta?
sops is written in Go and robusta in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, sops or robusta?
Choose sops if you want the larger community (23,604 stars) or its MPL-2.0 licence terms. Choose robusta if its feature set, stack or MIT licence fits better. Both are self-hostable.