llm-d

llm-d/llm-d-inference-sim

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

14 good first / help-wanted issues · Go · last activity Mar 17, 2026

incubating
14 Open Issues Need Help Last updated: Mar 17, 2026

Open Issues Need Help

View All on GitHub
good first issue
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
good first issue typo
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
good first issue
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
good first issue typo
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
good first issue
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
good first issue
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating
good first issue
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating

AI Summary: Implement a new command-line parameter, `--max-model-len`, in the vLLM simulator. This parameter will define the maximum context window size (in tokens) for the model. Requests exceeding this limit should return a 400 Bad Request error with a specific error message indicating the context length exceeded.

Complexity: 4/5
enhancement good first issue
llm-d/llm-d-inference-sim
102

A lightweight, configurable, and real-time simulator designed to mimic the behavior of vLLM without the need for GPUs or running actual heavy models.

Go
#incubating