kumomta
✅ Recently maintainedThe first Open-Source high-performance MTA developed from the ground-up for high-volume email sending environments.
571Stars
126Forks
+67-day stars
Rust · Apache-2.0 · Last push 2026-10-29
Official repository & installation ↗GitValue · Value evidence
Unscored · Evidence coverage 0%
Provisional rubric; documentation and runtime testing are separate. Missing evidence does not imply low value.
Star history
2025-09-292026-11-03
View historical data
| Date | Stars |
|---|---|
| 2026-10-05 | 549 |
| 2026-10-06 | 552 |
| 2026-10-07 | 552 |
| 2026-10-08 | 553 |
| 2026-10-09 | 554 |
| 2026-10-10 | 554 |
| 2026-10-11 | 554 |
| 2026-10-12 | 555 |
| 2026-10-13 | 555 |
| 2026-10-14 | 555 |
| 2026-10-15 | 557 |
| 2026-10-16 | 558 |
| 2026-10-17 | 558 |
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| 2026-10-19 | 558 |
| 2026-10-20 | 558 |
| 2026-10-21 | 561 |
| 2026-10-22 | 563 |
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| 2026-10-25 | 564 |
| 2026-10-26 | 565 |
| 2026-10-27 | 565 |
| 2026-10-28 | 566 |
| 2026-10-29 | 568 |
| 2026-10-30 | 569 |
| 2026-10-31 | 570 |
| 2026-11-01 | 571 |
| 2026-11-02 | 571 |
| 2026-11-03 | 571 |
Get the project
git clone https://github.com/KumoCorp/kumomta.gitCloning downloads the source. For dependencies and installation, follow the project README.
Related projects & alternative candidates
Related domains do not imply feature parity. Review official documentation and licenses.