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RUNTIME / ADVANCED

SGLang

Multi-request GPU serving with prefix caching and speculative decoding

Primärquelle
DifficultyAdvancedSetup profile
Platforms4nvidia · amd · intel · cpu
APIOpenAI-compatible + native runtime API:30000
01 / INSTALL & RUN

Installation depends on your OS. These commands are examples or templates: replace placeholders and verify quantization, file format, drivers and runtime support. Memory fit does not guarantee deployment.

  1. 1
    Installpip install uv && uv pip install --prerelease=allow sglang
  2. 2
    Start a modelpython3 -m sglang.launch_server --model-path <verified-checkpoint> --port 30000
  3. 3
    Connect your app

    OpenAI-compatible + native runtime API · :30000. Keep the service bound to localhost unless you add authentication and network controls.

Achtung

Each platform is a separate lane with its own floors: the NVIDIA lane requires CUDA 13, and 0.5.19 was the last CUDA 12 release. ROCm, Intel XPU, Xeon CPU and Apple Metal are documented separately, so support on one lane is not proof for another.

02 / COMPATIBLE MODELS

Repräsentative Open-Weight-Modelle

Alibaba Qwen

Qwen3.6 27B

27BQ4 / NVFP4 estimate
Geschätzter Speicher
~18.5 GB
Kontext
262K native
Alibaba Qwen

Qwen3.8 27B

27BQ4 estimate
Geschätzter Speicher
~19.5 GB
Kontext
262K native
Alibaba Qwen

Qwen3.6 35B-A3B

35B3B active · Q4 / NVFP4 MoE
Geschätzter Speicher
~25 GB
Kontext
262K native
DeepSeek

DeepSeek V4 Flash

284B13B active · Official FP4 + FP8 mixed
Geschätzter Speicher
~176 GB
Kontext
1M native
Google

Gemma 3 1B

1BINT4 / GGUF Q4
Geschätzter Speicher
~1.4 GB
Kontext
32K
Meta

Llama 3.2 3B

3BGGUF Q4
Geschätzter Speicher
~2.8 GB
Kontext
128K