vllm

vllm

Alternative to OpenAI API

A high-throughput and memory-efficient inference and serving engine for LLMs

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last commit 2026-08-30
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A high-throughput and memory-efficient inference and serving engine for LLMs

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Free alternative to OpenAI API

vllm is a free, open-source alternative to OpenAI API. Here's why:

  • ⚡️ Fast LLM inference
  • 💾 Efficient memory use
  • 🧠 Supports diverse LLMs
  • 🚀 Scalable model serving
  • ✅ Open-source foundation
See all open-source alternatives to OpenAI API
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