parlantvssglang
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| parlant | sglang | |
|---|---|---|
| Score | 72/100 | 86/100 |
| Rank in category | #22 of 209 in AI Agents | #4 of 25 in LLM Inference |
| GitHub stars | 18 311 | 38 323 |
| Stars, last 30 days | +22 | +1 941 |
| Stable releases, 12 months | 5 | 17 |
| Latest release | v3.3.2 · 28 Apr 2026 | v0.5.22 · 15 Oct 2026 |
| Setup | Advanced | Advanced |
| Official Docker image | No | Yes |
| License | Apache-2.0 | Apache-2.0 |
| Main language | Python | Python |
Which one should you pick?
sglang scores 86/100 against 72/100 for parlant, so it is the safer default.
sglang ships more often: 17 stable releases in the past year, against 5 for parlant.
sglang is growing faster right now (+1 941 stars in 30 days).
parlant details →sglang details →