head to head · open source
huginn vs loongsuite-go
huginn has 49,969 GitHub stars, 4,299 forks, 698 open issues and last shipped today. loongsuite-go has 902 stars, 124 forks, 30 open issues and last shipped 18 days ago. huginn leads on adoption by 5,440% (49,969 vs 902 stars). huginn is written in Ruby under MIT; loongsuite-go is written in Go under Apache-2.0. huginn has attracted 9% as many forks as stars, loongsuite-go 14%. 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 | loongsuite-go | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 902 |
| License | MIT | Apache-2.0 |
| Written in | Ruby | Go |
| Last push | 2026-09-18 | 2026-08-31 |
| Forks | ⑂ 4.3K | ⑂ 124 |
| 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 loongsuite-go if
- You want the loongsuite-go 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 loongsuite-go 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 loongsuite-go
Loongsuite Go Agent provides an automatic solution for Golang applications that want to leverage OpenTelemetry to enable effective observability. No code changes are required in the target application, the instrumentation is done at compile time. Simply adding otel prefix to go build to get started :rocket: Installation [!IMPORTANT] Requires Go 1.25 or newer. loongsuite go pins OpenTelemetry v1.45.0, and the OTel modules declare go 1.25.0 from v1.42.0 onward. Since the tool injects those modules into the application it instruments, both the tool and the instrumented application need Go 1.25+. See compatibility. P…
read the full loongsuite-go overview →
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Frequently asked questions
Is huginn or loongsuite-go more popular?
huginn has 49,969 GitHub stars and loongsuite-go has 902. huginn has the larger community by that measure.
Are huginn and loongsuite-go free?
Both are open source. huginn is licensed under MIT and loongsuite-go under Apache-2.0. Neither carries a licence fee.
What is the difference between huginn and loongsuite-go?
huginn is written in Ruby and loongsuite-go 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, huginn or loongsuite-go?
Choose huginn if you want the larger community (49,969 stars) or its MIT licence terms. Choose loongsuite-go if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.