head to head · open source
Kestra vs clusternet
Kestra has 28,148 GitHub stars, 2,999 forks, 713 open issues and last shipped yesterday. clusternet has 1,450 stars, 208 forks, 72 open issues and last shipped yesterday. Kestra leads on adoption by 1,841% (28,148 vs 1,450 stars). Kestra is written in Java under Apache-2.0; clusternet is written in Go under Apache-2.0. Kestra has attracted 11% as many forks as stars, clusternet 14%. Kestra was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 8884 open source comparisons
Side by side
| Kestra | clusternet | |
|---|---|---|
| GitHub stars | ★ 28K | ★ 1.4K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Java | Go |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 3.0K | ⑂ 208 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Kestra if
- You weight community size — 28K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick clusternet if
- You want the clusternet feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and clusternet fits your workflow better
About Kestra
Kestra is an open source, event driven orchestration platform for data, AI, and infrastructure workflows. It operates in the Java based ecosystem and is licensed under Apache 2.0. The project provides a unified interface for both scheduled and real time automation, supporting declarative workflow definitions in YAML while also offering visual and AI assisted authoring.
read the full Kestra overview →
About clusternet
Managing Your Clusters (including public, private, hybrid, edge, etc.) as easily as Visiting the Internet. Out of the Box. A CNCF(Cloud Native Computing Foundation) Sandbox Project. Clusternet ( Cluster Inter net ) is an open source add on that helps you manage thousands of millions of Kubernetes clusters as easily as visiting the Internet. No matter the clusters are running on public cloud, private cloud, hybrid cloud, or at the edge, Clusternet helps setup network tunnels in a configurable way and lets you manage/visit them all as if they were running locally. This also helps eliminate the need to juggle differ…
read the full clusternet overview →
More in Infrastructure & Operations
Related comparisons
More Orchestration & Scheduling projects
Compare either of these against the rest of the Orchestration & Scheduling field.
Frequently asked questions
Is Kestra or clusternet more popular?
Kestra has 28,148 GitHub stars and clusternet has 1,450. Kestra has the larger community by that measure.
Are Kestra and clusternet free?
Both are open source. Kestra is licensed under Apache-2.0 and clusternet under Apache-2.0. Neither carries a licence fee.
What is the difference between Kestra and clusternet?
Kestra is written in Java and clusternet in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Kestra or clusternet?
Choose Kestra if you want the larger community (28,148 stars) or its Apache-2.0 licence terms. Choose clusternet if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.