Open Source Alternatives
Open source alternatives to SGLang
Open source alternatives to SGLang, ranked by GitHub stars and freshness.
4 open-source alternatives in the index, ranked by GitHub stars and freshness.
vLLM
Community
A high-throughput and memory-efficient inference and serving engine for LLMs
Best for: Teams building production LLM APIs and services that need to maximize throughput and minimize latency under concurrent load.
Outlines
Community
Structured Outputs
Best for: Developers building applications that need reliable structured data extraction from LLMs without validation failures
mistral.rs
Community
Fast, flexible LLM inference
Best for: Rust developers seeking a fast, flexible LLM inference framework for performance-critical or resource-constrained environments.
TGI
Community
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Best for: Developers and teams who need to self-host or fine-tune open-source LLMs at scale