Is SGLang still maintained, or is it a dead project?

SGLang is not only alive but actively thriving; it's akin to finding a rare vintage car that's been lovingly restored rather than collecting dust in a garage. With robust contributions and continuous updates, it stands out as a reliable choice for anyone in the realm of language models.

SGLang Project Status

• Repository: sgl-project/sglang
• Stars: 29,719
• Last Push: Today (2026-06-27)
• Maintenance: ✅ Actively maintained
• Latest Release: v0.5.14 (published on June 26, 2026)
• Open Issues: 3,749
• Contributors: 1,581
• License: Apache-2.0

Key Insights

1. Frequent Updates: The repository has pushes almost daily and has a recent release indicating ongoing development.
2. Strong Community: With over 1,500 contributors, the project benefits from a diverse set of ideas and support.
3. Open Issues: While the number of open issues is significant, it suggests an active user community engaged in discussing and improving the software.

In contrast to quieter alternatives in the AI landscape, SGLang shows no signs of decay; today's push underscores a commitment to innovation and responsiveness to both developers and users alike. If you're considering this for your projects, it's a solid choice backed by a vibrant community and regular updates.