head to head · open source
OpenTofu vs Terrateam
OpenTofu has 30,703 GitHub stars, 1,414 forks, 320 open issues and last shipped yesterday. Terrateam has 1,326 stars, 84 forks, 110 open issues and last shipped yesterday. OpenTofu leads on adoption by 2,215% (30,703 vs 1,326 stars). OpenTofu is written in Go under MPL-2.0; Terrateam is written in OCaml under MPL-2.0. OpenTofu has attracted 5% as many forks as stars, Terrateam 6%. Terrateam 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 | Terrateam | |
|---|---|---|
| GitHub stars | ★ 31K | ★ 1.3K |
| License | MPL-2.0 | MPL-2.0 |
| Written in | Go | OCaml |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 1.4K | ⑂ 84 |
| 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 Terrateam if
- You want the Terrateam feature set and don't need the biggest community
- You prefer the MPL-2.0 license terms
- Your stack matches OCaml
- You evaluated both and Terrateam 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 Terrateam
Terraform without the state file bottleneck One state file means one global lock. Stategraph replaces it with a dependency graph. Plan and apply time is proportional to the size of your change, not the size of your state file, and changes that touch different resources run at the same time. [!NOTE] Terrateam and Stategraph have merged into one platform. We're transitioning gradually; existing Terrateam setups keep working unchanged. During the transition: Stategraph Orchestration (formerly Terrateam) → app.terrateam.io · docs.terrateam.io Stategraph Infrastructure as a Database → app.stategraph.cloud Website ·…
read the full Terrateam overview →
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Frequently asked questions
Is OpenTofu or Terrateam more popular?
OpenTofu has 30,703 GitHub stars and Terrateam has 1,326. OpenTofu has the larger community by that measure.
Are OpenTofu and Terrateam free?
Both are open source. OpenTofu is licensed under MPL-2.0 and Terrateam under MPL-2.0. Neither carries a licence fee.
What is the difference between OpenTofu and Terrateam?
OpenTofu is written in Go and Terrateam in OCaml. 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 Terrateam?
Choose OpenTofu if you want the larger community (30,703 stars) or its MPL-2.0 licence terms. Choose Terrateam if its feature set, stack or MPL-2.0 licence fits better. Both are self-hostable.