head to head · open source
Pulumi vs eNMS
Pulumi has 25,695 GitHub stars, 1,431 forks, 2,419 open issues and last shipped today. eNMS has 842 stars, 160 forks, 29 open issues and last shipped 4 months ago. Pulumi leads on adoption by 2,952% (25,695 vs 842 stars). Pulumi is written in Go under Apache-2.0; eNMS is written in Python under GPL-3.0. Pulumi has attracted 6% as many forks as stars, eNMS 19%. Pulumi 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.
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Side by side
| Pulumi | eNMS | |
|---|---|---|
| GitHub stars | ★ 26K | ★ 842 |
| License | Apache-2.0 | GPL-3.0 |
| Written in | Go | Python |
| Last push | 2026-09-18 | 2026-05-08 |
| Forks | ⑂ 1.4K | ⑂ 160 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Pulumi if
- You weight community size — 26K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick eNMS if
- You want the eNMS feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Python
- You evaluated both and eNMS fits your workflow better
About Pulumi
Pulumi is an open source infrastructure as code tool that lets teams define and deploy cloud infrastructure using general purpose programming languages instead of YAML, aimed at developers, platform engineers, and agents working across AWS, Azure, Google Cloud Platform, and Kubernetes.
read the full Pulumi overview →
About eNMS
eNMS An enterprise grade vendor agnostic network automation platform. Introduction eNMS is a vendor agnostic NMS designed for building workflow based network automation solutions. It encompasses the following aspects of network automation: Configuration Management Service : Backup with Git, change and rollback of configurations. Validation Services : Validate data about the state of a device with Netmiko and NAPALM. Ansible Service : Store and run Ansible playbooks. REST Service : Send REST calls with variable URL and payload. Python Script Service : Any python script can be integrated into the web UI. eNMS will …
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Frequently asked questions
Is Pulumi or eNMS more popular?
Pulumi has 25,695 GitHub stars and eNMS has 842. Pulumi has the larger community by that measure.
Are Pulumi and eNMS free?
Both are open source. Pulumi is licensed under Apache-2.0 and eNMS under GPL-3.0. Neither carries a licence fee.
What is the difference between Pulumi and eNMS?
Pulumi is written in Go and eNMS 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, Pulumi or eNMS?
Choose Pulumi if you want the larger community (25,695 stars) or its Apache-2.0 licence terms. Choose eNMS if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.