head to head · open source
OpenTofu vs Yearning
OpenTofu has 30,703 GitHub stars, 1,414 forks, 320 open issues and last shipped yesterday. Yearning has 8,977 stars, 2,034 forks, 165 open issues and last shipped 2 months ago. OpenTofu leads on adoption by 242% (30,703 vs 8,977 stars). OpenTofu is written in Go under MPL-2.0; Yearning is written in Go under AGPL-3.0. OpenTofu has attracted 5% as many forks as stars, Yearning 23%. OpenTofu 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
| OpenTofu | Yearning | |
|---|---|---|
| GitHub stars | ★ 31K | ★ 9.0K |
| License | MPL-2.0 | AGPL-3.0 |
| Written in | Go | Go |
| Last push | 2026-11-02 | 2026-08-24 |
| Forks | ⑂ 1.4K | ⑂ 2.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenTofu if
- You weight community size — 31K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Yearning if
- You want the Yearning feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Go
- You evaluated both and Yearning fits your workflow better
About OpenTofu
Homepage Slack Get Started OpenTofu is an OSS tool for building, changing, and versioning infrastructure safely and efficiently. OpenTofu can manage existing and popular service providers as well as custom in house solutions. Getting help and contributing Have a question? Post it in GitHub Discussions Open a GitHub issue Join us in the opentofu channel on the CNCF Slack! Want to contribute? Please read the Contribution Guide. Recurring Events Community Meetings on Wednesdays at 12:30 UTC (calendar) Technical Steering Committee Meetings every other Tuesday at 4pm UTC (calendar) [!TIP] For more OpenTofu events…
read the full OpenTofu overview →
About Yearning
Yearning A robust, locally deployed platform designed for seamless SQL detection and query auditing, tailored specifically for DBAs and developers. Focused on privacy and efficiency, it provides an intuitive and secure environment for MYSQL auditing. ?style=flat square&logoColor=white&logo=linux) [![][github license shield]][github license link] [![][github forks shield]][github forks link] [![][github stars shield]][github stars link] English 简体中文 日本語 ✨ Features AI Assistant : Our AI assistant offers real time SQL optimization suggestions, enhancing SQL performance. It also supports text to SQL conversion…
read the full Yearning overview →
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Frequently asked questions
Is OpenTofu or Yearning more popular?
OpenTofu has 30,703 GitHub stars and Yearning has 8,977. OpenTofu has the larger community by that measure.
Are OpenTofu and Yearning free?
Both are open source. OpenTofu is licensed under MPL-2.0 and Yearning under AGPL-3.0. Neither carries a licence fee.
What is the difference between OpenTofu and Yearning?
OpenTofu is written in Go and Yearning 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, OpenTofu or Yearning?
Choose OpenTofu if you want the larger community (30,703 stars) or its MPL-2.0 licence terms. Choose Yearning if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.