Compare software

TabbyAPI vs SGLang: catalog facts
TabbyAPI	SGLang
Free Free and open source.	Free Free to download and run from its public repository.
Windows, Linux, Self-hosted, Command line	Self-hosted, Command line
OpenAI-compatible endpoints for existing clients Lightweight server focused on ExLlama models	Built for high-throughput model serving Handles both language and multimodal models
Only serves ExLlama-format models No built-in chat interface; pair it with a separate front end	Needs capable GPU hardware Aimed at servers and developers rather than desktop chat use
Downloadable app, Self-hosted	Downloadable app, Self-hosted
Open source	Open source
License not stated	License not stated
No account needed	No account needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.