head to head · open source
ansible vs ergo
ansible has 70,721 GitHub stars, 24,333 forks, 837 open issues and last shipped yesterday. ergo has 4,662 stars, 191 forks, 0 open issues and last shipped 12 days ago. ansible leads on adoption by 1,417% (70,721 vs 4,662 stars). ansible is written in Python under GPL-3.0; ergo is written in Go under MIT. ansible has attracted 34% as many forks as stars, ergo 4%. ansible 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
| ansible | ergo | |
|---|---|---|
| GitHub stars | ★ 71K | ★ 4.7K |
| License | GPL-3.0 | MIT |
| Written in | Python | Go |
| Last push | 2026-09-18 | 2026-09-07 |
| Forks | ⑂ 24K | ⑂ 191 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ansible if
- You weight community size — 71K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick ergo if
- You want the ergo feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and ergo fits your workflow better
About ansible
Ansible is a radically simple, agentless IT automation platform, written in Python and licensed under GPL 3.0, that handles configuration management, application deployment, cloud provisioning, ad hoc task execution, network automation, and multi node orchestration for operators, developers, and network and cloud teams who manage machines over plain SSH.
read the full ansible overview →
About ergo
Ergo is an actor based framework for Go that brings network transparency to event driven architecture, drawing direct inspiration from Erlang/OTP. It lives in the Go ecosystem and is distributed as a pure Go library with zero external dependencies. The framework models every unit of work as an isolated process that communicates only through messages, so shared state, mutexes, and race conditions are eliminated by design rather than managed by convention.
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Frequently asked questions
Is ansible or ergo more popular?
ansible has 70,721 GitHub stars and ergo has 4,662. ansible has the larger community by that measure.
Are ansible and ergo free?
Both are open source. ansible is licensed under GPL-3.0 and ergo under MIT. Neither carries a licence fee.
What is the difference between ansible and ergo?
ansible is written in Python and ergo 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, ansible or ergo?
Choose ansible if you want the larger community (70,721 stars) or its GPL-3.0 licence terms. Choose ergo if its feature set, stack or MIT licence fits better. Both are self-hostable.