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Providers

LMStudio

Use lmstudio/<model> with VoltAgent's model router.

Quick start​

import { Agent } from "@voltagent/core";

const agent = new Agent({
  name: "lmstudio-agent",
  instructions: "You are a helpful assistant",
  model: "lmstudio/openai/gpt-oss-20b",
});

Environment variables​

  • LMSTUDIO_API_KEY

Provider package​

@ai-sdk/openai-compatible

This provider uses the OpenAI-compatible adapter.

Default base URL​

http://127.0.0.1:1234/v1

You can override the base URL by setting LMSTUDIO_BASE_URL.

Provider docs​

Models​

Show models (3)
  • openai/gpt-oss-20b
  • qwen/qwen3-30b-a3b-2507
  • qwen/qwen3-coder-30b

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