[How to serve lookahead decoding Qwen 3]

[nqchieutb01]

I know how to deploy and call an API using an LLM with speculative decoding and a draft model via llama-serve.

./build/bin/llama-server --model Qwen3-14B-Q8_0.gguf --reasoning-budget 0 --model-draft Qwen3-0.6B-Q8_0.gguf --n-gpu-layers 99 -ngld 99 -fa --draft-max 16 --draft-min 0 --temp 0.6 --top-k 20 --top-p 0.95 --min-p 0 

But how can I serve a model using lookahead decoding instead?
The command

./build/bin/llama-lookahead --model Qwen3-14B-Q8_0.gguf --n-gpu-layers 99

doesn't work because it requires an input prompt.

Reference: #4207

Thanks in advance.