README.md

## Run benchmark

### Benchmark sglang
```
python -m sglang.launch_server --model-path meta-llama/Llama-2-7b-chat-hf --port 30000
```

```
python3 bench_sglang.py --num-questions 200
```


### Benchmark vllm
```
python3 -m vllm.entrypoints.api_server --tokenizer-mode auto --model meta-llama/Llama-2-7b-chat-hf --disable-log-requests --port 21000
```

```
python3 bench_other.py --num-questions 200 --backend vllm
```


### Benchmark lightllm
```
# A10G
python -m lightllm.server.api_server --tokenizer_mode auto --model_dir ~/model_weights/llama-2-7b-chat-hf --max_total_token_num 16000 --port 22000
```

```
python3 bench_other.py --num-questions 200 --backend lightllm
```


### Benchmark guidance
```
CUDA_VISIBLE_DEVICES=0,1 python3 bench_other.py --num-questions 200 --backend guidance --parallel 1 --n-ctx 4096 --model-path path/to/gguf
```


### Benchmark lmql
```
lmql serve-model meta-llama/Llama-2-7b-chat-hf --cuda --port 23000
```

```
python3 bench_other.py --num-questions 200 --backend lmql --port 23000 --parallel 1
```