head to head · open source
huginn vs opentelemetry-python
huginn has 49,969 GitHub stars, 4,299 forks, 698 open issues and last shipped today. opentelemetry-python has 2,637 stars, 1,005 forks, 425 open issues and last shipped yesterday. huginn leads on adoption by 1,795% (49,969 vs 2,637 stars). huginn is written in Ruby under MIT; opentelemetry-python is written in Python under Apache-2.0. huginn has attracted 9% as many forks as stars, opentelemetry-python 38%. huginn 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
| huginn | opentelemetry-python | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 2.6K |
| License | MIT | Apache-2.0 |
| Written in | Ruby | Python |
| Last push | 2026-09-18 | 2026-09-17 |
| Forks | ⑂ 4.3K | ⑂ 1.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick huginn if
- You weight community size — 50K stars and counting
- You want the MIT license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick opentelemetry-python if
- You want the opentelemetry-python feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and opentelemetry-python fits your workflow better
About huginn
Huginn is an open source system for building agents that perform automated tasks online, written in Ruby and released under the MIT license. Its agents read the web, watch for events, and take actions on the user's behalf. Internally, agents create and consume events that propagate along a directed graph, which means one agent's output becomes another agent's input and a chain of small steps can be composed into a larger workflow. The project lives in the Ruby ecosystem and is distributed as an official Docker image or installed locally from a forked repository.
read the full huginn overview →
About opentelemetry-python
OpenTelemetry Python Project Status See the OpenTelemetry Instrumentation for Python. Project versioning information and stability guarantees can be found here. Breaking Changes [!IMPORTANT] We are working on stabilizing the Log signal which would require making deprecations and breaking changes. We will try to reduce the releases that may require an update to your code, especially for instrumentations or for SDK developers. Getting started You can find the getting started guide for OpenTelemetry Python here. If you are looking for examples on how to use the OpenTelemetry API to instrument your code manually, or …
read the full opentelemetry-python overview →
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Frequently asked questions
Is huginn or opentelemetry-python more popular?
huginn has 49,969 GitHub stars and opentelemetry-python has 2,637. huginn has the larger community by that measure.
Are huginn and opentelemetry-python free?
Both are open source. huginn is licensed under MIT and opentelemetry-python under Apache-2.0. Neither carries a licence fee.
What is the difference between huginn and opentelemetry-python?
huginn is written in Ruby and opentelemetry-python 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, huginn or opentelemetry-python?
Choose huginn if you want the larger community (49,969 stars) or its MIT licence terms. Choose opentelemetry-python if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.