DeepSeek HarnessvsMDD Sim Gateway
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| DeepSeek Harness | MDD Sim Gateway | |
|---|---|---|
| Score | 87/100 | 53/100 |
| Rank in category | #3 of 209 in AI Agents | #11 of 16 in VoIP |
| GitHub stars | 265 139 | 677 |
| Stars, last 30 days | +9 147 | +0 |
| Stable releases, 12 months | 0 | 10 |
| Latest release | — | v1.14.0 · 14 Oct 2026 |
| Setup | Moderate | Advanced |
| Official Docker image | No | No |
| License | MIT | GPL-3.0 |
| Main language | Typescript | Python |
Which one should you pick?
DeepSeek Harness scores 87/100 against 53/100 for MDD Sim Gateway, so it is the safer default.
MDD Sim Gateway ships more often: 10 stable releases in the past year, against 0 for DeepSeek Harness.
If you want the quickest setup, DeepSeek Harness is easier to run; MDD Sim Gateway needs more configuration.
DeepSeek Harness is growing faster right now (+9 147 stars in 30 days).
DeepSeek Harness details →MDD Sim Gateway details →