---
title: Firmware
---

<!-- THIS FILE IS AUTO-GENERATED BY website/scripts/generate-model-docs.js. DO NOT EDIT MANUALLY. -->

# Firmware

Use `firmware/<model>` with VoltAgent's model router.

## Quick start

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

const agent = new Agent({
  name: "firmware-agent",
  instructions: "You are a helpful assistant",
  model: "firmware/claude-haiku-4-5-20251001",
});
```

## Environment variables

- `FIRMWARE_API_KEY`

## Provider package

`@ai-sdk/openai-compatible`

This provider uses the OpenAI-compatible adapter.

## Default base URL

`https://app.firmware.ai/api/v1`

You can override the base URL by setting `FIRMWARE_BASE_URL`.

## Provider docs

- https://firmware.ai

## Models

<details>
  <summary>Show models (18)</summary>

- claude-haiku-4-5-20251001
- claude-opus-4-5
- claude-sonnet-4-5-20250929
- deepseek-chat
- deepseek-coder
- deepseek-reasoner
- gemini-2.5-flash
- gemini-2.5-pro
- gemini-3-flash-preview
- gemini-3-pro-preview
- gpt-4o
- gpt-5
- gpt-5-mini
- gpt-5-nano
- gpt-5.2
- grok-4-fast-non-reasoning
- grok-4-fast-reasoning
- grok-code-fast-1

</details>
